code stringlengths 2 1.05M |
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var rc = require('rc')
module.exports = rc('gscd', {
}) |
'use strict';
const mongoose = require('mongoose');
const UserSchema = new mongoose.Schema({
username: { type: String, index: true, sparse: true },
passwordHash: String,
ids: {
facebook: { type: String, index: true, sparse: true },
github: { type: String, index: true, sparse: true },
google: { type: String, index: true, sparse: true },
linkedin: { type: String, index: true, sparse: true }
},
email: String,
name: String,
picture: String,
isAdmin: { type: Boolean, default: false },
since: { type: Date, default: Date.now }
});
module.exports = mongoose.model('User', UserSchema); |
// @flow
/* eslint-env mocha */
/* global suite, benchmark */
import min from '.'
import moment from 'moment'
suite(
'min',
function() {
benchmark('date-fns', function() {
return min([this.dateA, this.dateB])
})
benchmark('Moment.js', function() {
return moment.min(this.momentA, this.momentB)
})
},
{
setup: function() {
this.dateA = new Date()
this.momentA = moment()
this.dateB = new Date(this.dateA.getTime() + 604800000)
this.momentB = this.momentA.clone().add(7, 'days')
}
}
)
|
var expect = require('expect.js');
var neo4j = require('../lib/neo4j');
var async = require('async');
var database;
before(function(done) {
this.timeout(10000);
neo4j.setDatabaseProperties(['-Xmx4096m']);
neo4j.connect('test/GraphDatabase.db', function(err, db) {
database = db;
done(err);
});
});
after(function(done) {
database.shutdown();
var exec = require('child_process').exec, child;
child = exec('rm -rf test/GraphDatabase.db', function(err,out) {
done();
});
});
describe('GraphDatabase', function() {
it('connect', function() {
expect(database.isConnected).to.be(true);
});
it('createNode', function() {
var tx = database.beginTx(),
node = database.createNode();
expect(node.getId()).to.be.an('string');
expect(node.getId()).to.be('1');
node.delete();
tx.success();
tx.finish();
});
it('getNodeById', function() {
expect(database.getNodeById(0)).to.be.an('object');
expect(database.getNodeById(0).getId()).to.be('0');
try {database.getNodeById(100000); expect(true).to.be(false);} catch(e) {}
});
});
describe('GraphDatabase#Cypher', function() {
var homer, marge, rel;
beforeEach(function() {
var tx = database.beginTx();
homer = database.createNode(),
marge = database.createNode();
homer.setProperty('name', 'Homer Simpson');
marge.setProperty('name', 'Marge Simpson');
rel = homer.createRelationshipTo(marge, 'MARRIED_WITH');
tx.success();
tx.finish();
});
afterEach(function() {
var tx = database.beginTx();
rel.delete();
homer.delete();
marge.delete();
tx.success();
tx.finish();
});
it('query', function(done) {
this.timeout(10000);
database.query('START man=node(2) MATCH (man)-[rel:MARRIED_WITH]->(woman) RETURN man, rel, ID(woman) as woman_id, woman.name as woman_name', function(err, result) {
try {
expect(err).to.be(null);
expect(result).to.be.an('array');
expect(result[0]).to.be.an('object');
expect(result[0].man).to.be.an('object');
expect(result[0].man.getId()).to.be('2');
expect(result[0].rel).to.be.an('object');
expect(result[0].rel.getStartNode().getId()).to.be(result[0].man.getId());
expect(result[0].rel.getType()).to.be('MARRIED_WITH');
expect(result[0].woman_id.longValue).to.be('3');
expect(result[0].woman_name).to.be('Marge Simpson');
}
catch(e) {}
done();
});
});
it('query with params', function(done) {
database.query('START man=node({search}) MATCH (man)-[rel:MARRIED_WITH]->(woman) RETURN man, rel, ID(woman) as woman_id, woman.name as woman_name', {search: homer}, function(err, result) {
try {
expect(err).to.be(null);
expect(result).to.be.an('array');
}
catch(e) {}
done();
});
});
it('query collection', function(done) {
database.query('START n=node(*) RETURN COLLECT(n) as ns', function(err, result) {
try {
expect(err).to.be(null);
expect(result).to.be.an('array');
expect(result[0].ns).to.be.an('array');
expect(result[0].ns[0]).to.be.an('object');
expect(result[0].ns[0].getId()).to.be('0');
}
catch(e) {}
done();
});
});
}); |
/**
* Clamper.
* Detects proper clamp min/max.
*
* @param {number} a Current value to cut off
* @param {number} min One side limit
* @param {number} max Other side limit
*
* @return {number} Clamped value
*/
module.exports = require('./wrap')(function(a, min, max){
return max > min ? Math.max(Math.min(a,max),min) : Math.max(Math.min(a,min),max);
}); |
/**
* Created by aliaksei on 28.12.2014.
*/
define([], function(){
function OnCategoryPreviewShow(rooms, anchor){
var _this = this;
_this.rooms = function() {
return rooms;
};
_this.anchor = function () {
return anchor;
};
}
return OnCategoryPreviewShow;
}); |
angular.module("proton", [
// "ngAnimate", // We can't use the `ngAnimate`, it causes delays on application and also a problem with the iframe sandbox.
"ngSanitize",
"ngResource",
"ngCookies",
"btford.markdown",
"ngFileUpload",
"cgNotify",
"pikaday",
"toggle-switch",
"pascalprecht.translate",
"ui.bootstrap",
"ngDragDrop",
// Constant
"proton.constants",
// templates
"templates-app",
"templates-common",
// App
"proton.routes",
// Models
"proton.models",
"proton.models.label",
"proton.models.message",
"proton.models.contact",
"proton.models.user",
"proton.models.reset",
"proton.models.bug",
"proton.models.setting",
"proton.models.attachment",
"proton.models.eo",
"proton.models.logs",
"proton.models.events",
// Config
"proton.config",
// Services
"proton.authentication",
"proton.pmcw",
"proton.errorReporter",
"proton.networkActivity",
"proton.messages",
"proton.messages.counts",
"proton.modals",
"proton.attachments",
"proton.tools",
"proton.contacts",
"proton.event",
// Directives
"proton.tooltip",
"proton.emailField",
"proton.enter",
"proton.squire",
"proton.locationTag",
"proton.dropzone",
"proton.labels",
"proton.countdown",
// Filters
"proton.filters.strings",
// Controllers
"proton.controllers.Account",
"proton.controllers.Auth",
"proton.controllers.Bug",
"proton.controllers.Contacts",
"proton.controllers.Header",
"proton.controllers.Messages",
"proton.controllers.Messages.List",
"proton.controllers.Messages.View",
"proton.controllers.Messages.Compose",
"proton.controllers.Outside",
"proton.controllers.Search",
"proton.controllers.Settings",
"proton.controllers.Sidebar",
"proton.controllers.Signup",
"proton.controllers.Support",
"proton.controllers.Upgrade",
"proton.controllers.Wizard",
// Translations
"proton.translations"
])
// Set base url from grunt config
.provider('url', function urlProvider() {
var base;
this.setBaseUrl = function(newUrl) {
base = newUrl;
};
this.$get = function() {
return {
get: function() {
return base;
}
};
};
})
.config(function(urlProvider, CONFIG) {
urlProvider.setBaseUrl(CONFIG.apiUrl);
})
.run(function(
$document,
$rootScope,
$state,
$timeout,
authentication,
networkActivityTracker,
notify,
tools
) {
var debounce;
$(window).bind('resize load', function() {
$timeout.cancel(debounce);
$timeout(function() {
$rootScope.isMobile = tools.findBootstrapEnvironment() === 'xs';
}, 100);
});
$(window).bind('load', function() {
if (window.location.hash==='#spin') {
$('body').append('<style>.wrap, .btn{-webkit-animation: lateral 4s ease-in-out infinite;-moz-animation: lateral 4s ease-in-out infinite;}</style>');
}
});
$rootScope.firstNameOnly = function() {
var firstNameOnly;
if(authentication.user) {
firstNameOnly = authentication.user.DisplayName;
} else {
firstNameOnly = $rootScope.tempUser.username;
}
if (firstNameOnly.length>20) {
firstNameOnly = firstNameOnly.substring(0,17)+'...';
}
return firstNameOnly;
};
$rootScope.browser = tools.getBrowser;
$rootScope.terminal = false;
$rootScope.updateMessage = false;
var pageTitleTemplate = _.template(
"<% if (pageName) { %>" +
"${ pageName }" +
" - " +
"<% } %>" +
"ProtonMail"
);
$rootScope.$watch('pageName', function(newVal, oldVal) {
$document.find("title").html(pageTitleTemplate({ pageName: newVal }));
});
$rootScope.networkActivity = networkActivityTracker;
$rootScope.toggleSidebar = false;
// notification service config
// https://github.com/cgross/angular-notify
notify.config({
templateUrl: 'templates/notifications/base.tpl.html',
duration: 6000,
position: 'center',
maximumOpen: 5
});
})
//
// Redirection if not authentified
//
.factory('authHttpResponseInterceptor', function($q, $injector, $rootScope) {
return {
response: function(response) {
if (response.data.Code!==undefined) {
// app update needd
if (response.data.Code===5003) {
if ($rootScope.updateMessage===false) {
$rootScope.updateMessage = true;
$injector.get('notify')({
classes: 'notification-info noclose',
message: 'A new version of ProtonMail is available. Please refresh this page and then logout and log back in to automatically update.',
duration: '0'
});
}
}
else if(response.data.Code===5004) {
$injector.get('notify')({
classes: 'notification-danger',
message: 'Non-integer API version requested.'
});
}
// unsupported api
else if (response.data.Code===5005) {
$injector.get('notify')({
classes: 'notification-danger',
message: 'Unsupported API version.'
});
}
// site offline
else if (response.data.Code===7001) {
$injector.get('notify')({
classes: 'notification-info',
message: 'The ProtonMail API is offline: '+response.data.ErrorDescription
});
}
}
return response || $q.when(response);
},
responseError: function(rejection) {
// console.log(rejection);
// console.log(rejection.config);
if (rejection.status === 401) {
if ($rootScope.doRefresh===true) {
$rootScope.doRefresh = false;
$injector.get('authentication').getRefreshCookie()
.then(
function() {
var $http = $injector.get('$http');
// console.log(rejection.config);
// rejection.config.headers.common['x-pm-session']
_.extend(rejection.config.headers, $http.defaults.headers.common);
return $http(rejection.config);
},
function() {
$injector.get('authentication').logout();
$injector.get('$state').go('login');
}
);
}
else {
$injector.get('authentication').logout();
$injector.get('$state').go('login');
}
}
return $q.reject(rejection);
}
};
})
.config(function($httpProvider, CONFIG) {
//Http Intercpetor to check auth failures for xhr requests
$httpProvider.interceptors.push('authHttpResponseInterceptor');
$httpProvider.defaults.headers.common["x-pm-appversion"] = 'Web_' + CONFIG.app_version;
$httpProvider.defaults.headers.common["x-pm-apiversion"] = CONFIG.api_version;
$httpProvider.defaults.headers.common.Accept = "application/vnd.protonmail.v1+json";
$httpProvider.defaults.withCredentials = true;
//initialize get if not there
if (angular.isUndefined($httpProvider.defaults.headers.get)) {
$httpProvider.defaults.headers.get = {};
}
//disable IE ajax request caching (don't use If-Modified-Since)
$httpProvider.defaults.headers.get['Cache-Control'] = 'no-cache';
$httpProvider.defaults.headers.get.Pragma = 'no-cache';
})
.run(function($rootScope, $location, $state, authentication, $log) {
$rootScope.$on('$stateChangeStart', function(event, toState, toParams, fromState, fromParams) {
var isLogin = (toState.name === "login");
var isUpgrade = (toState.name === "upgrade");
var isSupport = (toState.name.includes("support."));
var isAccount = (toState.name === "account");
var isSignup = (toState.name === "signup" || toState.name === "step1" || toState.name === "step2" || toState.name === "pre-invite");
var isUnlock = (toState.name === "login.unlock");
var isOutside = (toState.name.includes("eo"));
var isReset = (toState.name.includes("reset"));
$log.debug(toState.name);
$log.debug('isLoggedIn',$rootScope.isLoggedIn);
$log.debug('isLocked',$rootScope.isLocked);
if (isUnlock && $rootScope.isLoggedIn) {
$log.debug('appjs:(isUnlock && $rootScope.isLoggedIn)');
return;
}
// If already logged in and unlocked and on the unlock page: redirect to inbox
else if ($rootScope.isLoggedIn && !$rootScope.isLocked && isUnlock) {
$log.debug('appjs:($rootScope.isLoggedIn && !$rootScope.isLocked && isUnlock)');
event.preventDefault();
$state.go('secured.inbox');
return;
}
// if on the login, support, account, or signup pages dont require authentication
else if (isLogin || isSupport || isAccount || isSignup || isOutside || isUpgrade || isReset) {
$log.debug('appjs:(isLogin || isSupport || isAccount || isSignup || isOutside || isUpgrade || isReset)');
return; // no need to redirect
}
// now, redirect only not authenticated
if (!!!authentication.isLoggedIn()) {
event.preventDefault(); // stop current execution
$state.go('login'); // go to login
}
});
$rootScope.$on('$stateChangeSuccess', function(event, toState, toParams, fromState, fromParams) {
// Hide all the tooltip
$('.tooltip').not(this).hide();
// Close navbar on mobile
$(".navbar-toggle").click();
$rootScope.toState = toState.name.replace(".", "-");
if($rootScope.scrollToBottom === true) {
setTimeout(function() {
$('#content').animate({
scrollTop: $("#pageBottom").offset().top
}, 1);
}, 10);
$rootScope.scrollToBottom = false;
}
$('#loading').remove();
});
})
//
// Rejection manager
//
.run(function($rootScope, $state, $log) {
$rootScope.$on("$routeChangeError", function(event, current, previous, rejection) {
$log.error(rejection);
$state.go("support.message", {
data: {
title: rejection.error,
content: rejection.error_description,
type: "alert-danger"
}
});
});
})
//
// Console messages
//
.run(function($log) {
$log.info('Find a security bug? security@protonmail.ch');
$log.info('We\'re hiring! https://protonmail.ch/pages/join-us.html');
})
//
// Pikaday config (datepicker)
//
.config(['pikadayConfigProvider', function(pikaday) {
pikaday.setConfig({
format: "MM/DD/YYYY"
});
}])
.config(function ($compileProvider, CONFIG) {
// By default AngularJS attaches information about binding and scopes to DOM nodes,
// and adds CSS classes to data-bound elements
// Tools like Protractor and Batarang need this information to run,
// but you can disable this in production for a significant performance boost
var debugInfo = CONFIG.debug || false;
//configure routeProvider as usual
$compileProvider.debugInfoEnabled(debugInfo);
})
.config(function ($logProvider, CONFIG) {
// By default AngularJS attaches information about binding and scopes to DOM nodes,
// and adds CSS classes to data-bound elements
// Tools like Protractor and Batarang need this information to run,
// but you can disable this in production for a significant performance boost
var debugInfo = CONFIG.debug || false;
//configure routeProvider as usual
$logProvider.debugEnabled(debugInfo);
})
.run(function($rootScope) {
$rootScope.isFileSaverSupported = !!(('download' in document.createElement('a')) || navigator.msSaveOrOpenBlob);
// Set build config
$rootScope.build = {
"version":"2.0",
"notes":"http://protonmail.dev/blog/",
"date":"17 Apr. 2015"
};
})
/**
* Offline manager
*/
.run(function($rootScope, $window, notify) {
$rootScope.online = navigator.onLine;
$window.addEventListener('offline', function() {
$rootScope.online = false;
notify({message: 'You are not connected to the Internet.', classes: 'notification-danger', duration: 0});
});
$window.addEventListener('online', function() {
$rootScope.online = true;
notify.closeAll();
});
})
//
// Handle some application exceptions
//
.factory('$exceptionHandler', function($injector) {
return function(exception, cause) {
var errorReporter = $injector.get("errorReporter");
if (exception.message.indexOf("$sanitize:badparse") >= 0) {
errorReporter.notify("There was an error while trying to display this message.", exception);
}
};
});
|
"use strict";
var _ = require('lodash');
var Promise = require('bluebird');
/**
* Cryptography routines.
* @returns {{
* sha256: sha256, sha384: sha384, sha512: sha512,
* rsaSha256Signature: rsaSha256Signature,
* verifyRsaSha256Signature: verifyRsaSha256Signature,
* randomNumber: randomNumber, randomString: randomString,
* encryptPassword: encryptPassword, verifyPassword: verifyPassword
* }}
* @constructor
*/
var Cryptography = function () {
var crypto = require('crypto');
var maxDec = 281474976710656;
/**
* Generate a SHA-256 hash.
* @param {string} input - The string to hash.
* @returns {Promise} - Result is a string.
*/
function sha256(input) {
return new Promise(function (resolve, reject) {
try {
return resolve(crypto.createHash('sha256').update(input).digest('hex'));
} catch (e) {
return reject(new Error('Unable to generate sha256 hash: ' + e));
}
});
}
/**
* Generate a SHA-384 hash.
* @param {string} input - The string to hash.
* @returns {Promise} - Result is a string.
*/
function sha384(input) {
return new Promise(function (resolve, reject) {
try {
return resolve(crypto.createHash('sha384').update(input).digest('hex'));
} catch (e) {
return reject(new Error('Unable to generate sha384 hash: ' + e));
}
});
}
/**
* Generate a SHA-512 hash.
* @param {string} input - The string to hash.
* @returns {Promise} - Result is a string.
*/
function sha512(input) {
return new Promise(function (resolve, reject) {
try {
return resolve(crypto.createHash('sha512').update(input).digest('hex'));
} catch (e) {
return reject(new Error('Unable to generate sha512 hash: ' + e));
}
});
}
/**
* Sign a string using RSA SHA-256.
* @param {object} secret - The key with which to encrypt this string.
* @param {string} input - The string to sign.
* @returns {Promise} - Result is a signed string.
*/
function rsaSha256Signature(secret, input) {
return new Promise(function (resolve, reject) {
try {
return resolve(crypto.createSign('RSA-SHA256').update(input).sign(secret, 'hex'));
} catch (e) {
return reject(new Error('Unable to sign the string with RS256: ' + e));
}
});
}
/**
* Verify a previously signed RSA SHA-256 string.
* @param {object} secret - The key with which the string was signed.
* @param {string} input - The string that needs to be verified.
* @param {string} signature - The signature of the input string.
* @returns {Promise} - Result is a boolean if verification passes.
*/
function verifyRsaSha256Signature(secret, input, signature) {
return new Promise(function (resolve, reject) {
try {
return resolve(crypto.createVerify('RSA-SHA256').update(input)
.verify(secret, signature, 'hex'));
} catch (e) {
return reject(new Error('Unable to verify the signature of the RS256 string: ' + e));
}
});
}
/**
* Generate a random number between a range.
*
* @reference
* @param {int} minimum - The starting number in the range (inclusive).
* @param {int} maximum - The ending number in the range (inclusive).
* @return {Promise} - Result is a number.
*/
function randomNumber(minimum, maximum) {
if (_.isNil(minimum)) {
minimum = 1;
}
if (_.isNil(maximum)) {
minimum = 100;
}
return new Promise(function (resolve, reject) {
if (!_.isInteger(minimum)) {
return reject(new Error('Minimum value must be a number'));
}
if (!_.isInteger(maximum)) {
return reject(new Error('Maximum value must be a number'));
}
var distance = maximum - minimum;
if (minimum >= maximum) {
return reject(new Error('Minimum number should be less than maximum'));
} else if (distance > (maxDec - 1)) {
return reject(new Error('You can not get all possible random numbers if range is greater than 256^6-1'));
} else if (maximum > Number.MAX_VALUE) {
return reject(new Error('Maximum number should be less than or equal to the number limit'));
} else {
var maxBytes = 6;
var randBytes = parseInt(crypto.randomBytes(maxBytes).toString('hex'), 16);
var result = Math.floor(randBytes / maxDec * (maximum - minimum + 1) + minimum);
if (result > maximum) {
result = maximum;
}
return resolve(result);
}
});
}
/**
* Generate a random string of maximum length specified.
* @param {int} maximum - The maximum maximum of the string
* @return {Promise}
*/
function randomString(maximum) {
return new Promise(function (resolve, reject) {
if (_.isNil(maximum)) {
maximum = 16;
}
if (!_.isInteger(maximum)) {
return reject(new Error('Length value must be a number'));
}
if (maximum <= 0) {
return reject(new Error('Length must be greater than zero'));
} else if (maximum > Number.MAX_VALUE) {
return reject(new Error('Length should be less than or equal to the number limit'));
}
return resolve(crypto.randomBytes(Math.ceil(maximum / 2))
.toString('hex').slice(0, maximum));
});
}
/**
* Encrypt a password us PBKDF2.
* @param {string} secret - The password to encrypt.
* @param {string} salt - The salt to use.
* @param {int} [iterations = 100000] - The number of rounds of hashing.
* @returns {Promise} - Result is a string in the format of <iterations>:<salt>:<hash>
*/
function encryptPassword(secret, salt, iterations) {
return new Promise(function (resolve, reject) {
if (!_.isString(secret)) {
secret = secret.toString();
}
if (!_.isString(salt)) {
salt = salt.toString();
}
if (_.isNil(iterations)) {
iterations = 100000;
}
if (!_.isInteger(iterations)) {
return reject(new Error('Iterations must be a number'));
}
if (iterations <= 999) {
return reject(new Error('Iterations must be greater than or equal to 1000'));
}
crypto.pbkdf2(secret, salt, iterations, 512, 'sha512',
function (err, result) {
if (err) {
return reject(err);
}
var hash = result.toString('hex');
return resolve(iterations + ':' + salt + ':' + hash);
});
});
}
/**
* Verify a PBKDF2 hashed password.
* @param {string} secret - The password.
* @param {string} pbkdf2Hash - The PBKDF2 hash of the password.
* @returns {Promise} - True if password matches; false otherwise.
*/
function verifyPassword(secret, pbkdf2Hash) {
return new Promise(function (resolve, reject) {
if (!_.isString(secret)) {
secret = secret.toString();
}
if (!_.isString(pbkdf2Hash)) {
pbkdf2Hash = pbkdf2Hash.toString();
}
var parts = _.split(pbkdf2Hash, ':', 3);
if (parts.length != 3 || _.isNil(parts[0])) {
return reject(new Error('Invalid PBKDF2 hash supplied.'));
}
encryptPassword(secret, parts[1], parseInt(parts[0]))
.then(function (result) {
return resolve(_.isEqual(result, pbkdf2Hash));
})
.catch(function (err) {
return reject(err);
});
});
}
return {
sha256: sha256,
sha384: sha384,
sha512: sha512,
rsaSha256Signature: rsaSha256Signature,
verifyRsaSha256Signature: verifyRsaSha256Signature,
randomNumber: randomNumber,
randomString: randomString,
encryptPassword: encryptPassword,
verifyPassword: verifyPassword
}
};
module.exports = Cryptography;
|
'use strict';
//Manage events service used to communicate Manage events REST endpoints
angular.module('manage-events').factory('ManageEvents', ['$resource',
function($resource) {
return $resource('api/manage-events/:manageEventId', { manageEventId: '@_id'
}, {
update: {
method: 'PUT'
}
});
}
]); |
(function(module) {
var repoView = {};
var repoCompiler = Handlebars.compile($('#repo-template').html());
repoView.renderRepos = function() {
$('#repos').append(
repos.withTheAttribute('name')
.map(repoCompiler)
);
};
repos.requestRepos(repoView.renderRepos);
module.repoView = repoView;
})(window);
|
import { h } from 'omi';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(h("path", {
d: "M19 3H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm0 16H5V5h14v14z"
}), 'CropDin'); |
const sink = (a, k, N) => {
/*
* While the comparison node (k) still has children (2k or 2k+1), check
* the parent against both its children. If it is less than either, swap
* it with the larger of its children. Continue sinking down the heap
* until a parent is larger than its two children.
*/
while (2*k + 1 < N) {
let parent = a[k];
let c1 = a[2*k + 1];
let c2 = a[2*k + 2];
if (parent < c1 || parent < c2) {
if (c1 >= c2 || c2 === undefined) {
[a[k], a[2*k + 1]] = [a[2*k + 1], a[k]];
k = 2*k + 1;
} else {
[a[k], a[2*k + 2]] = [a[2*k + 2], a[k]];
k = 2*k + 2;
}
}
else return;
}
}
const sort = (a) => {
let N = a.length - 1;
/*
* First, build up the heap in-place using the bottom-up method. Go backwards
* through the heap starting at element at index n/2 (because the rightmost
* half of the array is composed of little heaps of size 1). Sink each to
* build out a heap.
*/
for (let i = Math.floor(N/2); i >= 0; i--) {
sink(a, i, N);
}
/*
* Next, sortdown the heap by removing the maximum one at a time, leaving it
* at the end of the array while decrementing n so that it does not swim back
* up. Each time a max key is removed, perform a sink operation for the new
* key at the 0th index, ensuring that the binary heap invariant is restored.
*/
while(N > 0) {
[a[0], a[N]] = [a[N], a[0]]
N--;
sink(a, 0, N);
}
return a;
}
console.log(sort([34,13,32,6,2,9,4,3,-1])) |
(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define([], factory);
else if(typeof exports === 'object')
exports["fhir"] = factory();
else
root["fhir"] = factory();
})(this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
(function() {
var mkFhir = __webpack_require__(1);
var jquery = window['_jQuery'] || window['jQuery'];
var defer = function(){
pr = jquery.Deferred();
pr.promise = pr.promise();
return pr;
};
var adapter = {
defer: defer,
http: function(args) {
var ret = jquery.Deferred();
var opts = {
type: args.method,
url: args.url,
headers: args.headers,
dataType: "json",
contentType: "application/json",
data: args.data || args.params,
withCredentials: args.credentials === 'include',
};
jquery.ajax(opts)
.done(function(data, status, xhr) {ret.resolve({data: data, status: status, headers: xhr.getResponseHeader, config: args});})
.fail(function(err) {ret.reject({error: err, data: err, config: args});});
return ret.promise();
}
};
var fhir = function(config) {
return mkFhir(config, adapter);
};
fhir.defer = defer;
module.exports = fhir;
}).call(this);
/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {
(function() {
var utils = __webpack_require__(2);
var M = __webpack_require__(5);
var query = __webpack_require__(6);
var auth = __webpack_require__(7);
var transport = __webpack_require__(9);
var errors = __webpack_require__(10);
var config = __webpack_require__(11);
var bundle = __webpack_require__(12);
var pt = __webpack_require__(13);
var refs = __webpack_require__(14);
var url = __webpack_require__(15);
var decorate = __webpack_require__(16);
var cache = {};
var fhir = function(cfg, adapter){
var Middleware = M.Middleware;
var $$Attr = M.$$Attr;
var $$Method = function(m){ return $$Attr('method', m);};
var $$Header = function(h,v) {return $$Attr('headers.' + h, v);};
var $Errors = Middleware(errors);
var Defaults = Middleware(config(cfg, adapter))
.and($Errors)
.and(auth.$Basic)
.and(auth.$Bearer)
.and(auth.$Credentials)
.and(transport.$JsonData)
.and($$Header('Accept', 'application/json'))
.and($$Header('Content-Type', 'application/json'));
var GET = Defaults.and($$Method('GET'));
var POST = Defaults.and($$Method('POST'));
var PUT = Defaults.and($$Method('PUT'));
var DELETE = Defaults.and($$Method('DELETE'));
var http = transport.Http(cfg, adapter);
var Path = url.Path;
var BaseUrl = Path(cfg.baseUrl);
var resourceTypePath = BaseUrl.slash(":type || :resource.resourceType");
var searchPath = resourceTypePath;
var resourceTypeHxPath = resourceTypePath.slash("_history");
var resourcePath = resourceTypePath.slash(":id || :resource.id");
var resourceHxPath = resourcePath.slash("_history");
var vreadPath = resourceHxPath.slash(":versionId || :resource.meta.versionId");
var resourceVersionPath = resourceHxPath.slash(":versionId || :resource.meta.versionId");
var ReturnHeader = $$Header('Prefer', 'return=representation');
var $Paging = Middleware(query.$Paging);
return decorate({
conformance: GET.and(BaseUrl.slash("metadata")).end(http),
document: POST.and(BaseUrl.slash("Document")).end(http),
profile: GET.and(BaseUrl.slash("Profile").slash(":type")).end(http),
transaction: POST.and(BaseUrl).end(http),
history: GET.and(BaseUrl.slash("_history")).and($Paging).end(http),
typeHistory: GET.and(resourceTypeHxPath).and($Paging).end(http),
resourceHistory: GET.and(resourceHxPath).and($Paging).end(http),
read: GET.and(pt.$WithPatient).and(resourcePath).end(http),
vread: GET.and(vreadPath).end(http),
"delete": DELETE.and(resourcePath).and(ReturnHeader).end(http),
create: POST.and(resourceTypePath).and(ReturnHeader).end(http),
validate: POST.and(resourceTypePath.slash("_validate")).end(http),
search: GET.and(resourceTypePath).and(pt.$WithPatient).and(query.$SearchParams).and($Paging).end(http),
update: PUT.and(resourcePath).and(ReturnHeader).end(http),
nextPage: GET.and(bundle.$$BundleLinkUrl("next")).end(http),
prevPage: GET.and(bundle.$$BundleLinkUrl("prev")).end(http),
resolve: GET.and(refs.resolve).end(http)
}, adapter);
};
module.exports = fhir;
}).call(this);
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
(function() {
var merge = __webpack_require__(3);
var RTRIM = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;
var trim = function(text) {
return text ? text.toString().replace(RTRIM, "") : "";
};
exports.trim = trim;
var addKey = function(acc, str) {
var pair, val;
if (!str) {
return null;
}
pair = str.split("=").map(trim);
val = pair[1].replace(/(^"|"$)/g, '');
if (val) {
acc[pair[0]] = val;
}
return acc;
};
var type = function(obj) {
var classToType;
if (obj == null && obj === undefined) {
return String(obj);
}
classToType = {
'[object Boolean]': 'boolean',
'[object Number]': 'number',
'[object String]': 'string',
'[object Function]': 'function',
'[object Array]': 'array',
'[object Date]': 'date',
'[object RegExp]': 'regexp',
'[object Object]': 'object'
};
return classToType[Object.prototype.toString.call(obj)];
};
exports.type = type;
var assertArray = function(a) {
if (type(a) !== 'array') {
throw 'not array';
}
return a;
};
exports.assertArray = assertArray;
var assertObject = function(a) {
if (type(a) !== 'object') {
throw 'not object';
}
return a;
};
exports.assertObject = assertObject;
var reduceMap = function(m, fn, acc) {
var k, v;
acc || (acc = []);
assertObject(m);
return ((function() {
var results;
results = [];
for (k in m) {
v = m[k];
results.push([k, v]);
}
return results;
})()).reduce(fn, acc);
};
exports.reduceMap = reduceMap;
var identity = function(x) {return x;};
exports.identity = identity;
var argsArray = function() {
return Array.prototype.slice.call(arguments)
};
exports.argsArray = argsArray;
var mergeLists = function() {
var reduce;
reduce = function(merged, nextMap) {
var k, ret, v;
ret = merge(true, merged);
for (k in nextMap) {
v = nextMap[k];
ret[k] = (ret[k] || []).concat(v);
}
return ret;
};
return argsArray.apply(null, arguments).reduce(reduce, {});
};
exports.mergeLists = mergeLists;
var absoluteUrl = function(baseUrl, ref) {
if (!ref.match(/https?:\/\/./)) {
return baseUrl + "/" + ref;
} else {
return ref;
}
};
exports.absoluteUrl = absoluteUrl;
var relativeUrl = function(baseUrl, ref) {
if (ref.slice(ref, baseUrl.length + 1) === baseUrl + "/") {
return ref.slice(baseUrl.length + 1);
} else {
return ref;
}
};
exports.relativeUrl = relativeUrl;
exports.resourceIdToUrl = function(id, baseUrl, type) {
baseUrl = baseUrl.replace(/\/$/, '');
id = id.replace(/^\//, '');
if (id.indexOf('/') < 0) {
return baseUrl + "/" + type + "/" + id;
} else if (id.indexOf(baseUrl) !== 0) {
return baseUrl + "/" + id;
} else {
return id;
}
};
var walk = function(inner, outer, data, context) {
var keysToMap, remapped;
switch (type(data)) {
case 'array':
return outer(data.map(function(item) {
return inner(item, [data, context]);
}), context);
case 'object':
keysToMap = function(acc, arg) {
var k, v;
k = arg[0], v = arg[1];
acc[k] = inner(v, [data].concat(context));
return acc;
};
remapped = reduceMap(data, keysToMap, {});
return outer(remapped, context);
default:
return outer(data, context);
}
};
exports.walk = walk;
var postwalk = function(f, data, context) {
if (!data) {
return function(data, context) {
return postwalk(f, data, context);
};
} else {
return walk(postwalk(f), f, data, context);
}
};
exports.postwalk = postwalk;
}).call(this);
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(module) {/*!
* @name JavaScript/NodeJS Merge v1.1.3
* @author yeikos
* @repository https://github.com/yeikos/js.merge
* Copyright 2014 yeikos - MIT license
* https://raw.github.com/yeikos/js.merge/master/LICENSE
*/
;(function(isNode) {
function merge() {
var items = Array.prototype.slice.call(arguments),
result = items.shift(),
deep = (result === true),
size = items.length,
item, index, key;
if (deep || typeOf(result) !== 'object')
result = {};
for (index=0;index<size;++index)
if (typeOf(item = items[index]) === 'object')
for (key in item)
result[key] = deep ? clone(item[key]) : item[key];
return result;
}
function clone(input) {
var output = input,
type = typeOf(input),
index, size;
if (type === 'array') {
output = [];
size = input.length;
for (index=0;index<size;++index)
output[index] = clone(input[index]);
} else if (type === 'object') {
output = {};
for (index in input)
output[index] = clone(input[index]);
}
return output;
}
function typeOf(input) {
return ({}).toString.call(input).match(/\s([\w]+)/)[1].toLowerCase();
}
if (isNode) {
module.exports = merge;
} else {
window.merge = merge;
}
})(typeof module === 'object' && module && typeof module.exports === 'object' && module.exports);
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)(module)))
/***/ },
/* 4 */
/***/ function(module, exports) {
module.exports = function(module) {
if(!module.webpackPolyfill) {
module.deprecate = function() {};
module.paths = [];
// module.parent = undefined by default
module.children = [];
module.webpackPolyfill = 1;
}
return module;
}
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
(function() {
var utils = __webpack_require__(2);
var id = function(x){return x;};
var constantly = function(x){return function(){return x;};};
var mwComposition = function(mw1, mw2){
return function(h){ return mw1(mw2(h)); };
};
var Middleware = function(mw){
mw.and = function(nmw){
return Middleware(mwComposition(mw, nmw));
};
mw.end = function(h){
return mw(h);
};
return mw;
};
// generate wm from function
exports.$$Simple = function(f){
return function(h){
return function(args){
return h(f(args));
};
};
};
var setAttr = function(args, attr, value){
var path = attr.split('.');
var obj = args;
for(var i = 0; i < (path.length - 1); i++){
var k = path[i];
obj = args[k];
if(!obj){
obj = {};
args[k] = obj;
}
}
obj[path[path.length - 1]] = value;
return args;
};
// generate wm from function
exports.$$Attr = function(attr, fn){
return Middleware(function(h){
return function(args) {
var value = null;
if(utils.type(fn) == 'function'){
value = fn(args);
} else {
value = fn;
}
if(value == null && value == undefined){
return h(args);
}else {
return h(setAttr(args, attr, value));
}
};
});
};
var Attribute = function(attr, fn){
return Middleware(function(h){
return function(args) {
args[attr] = fn(args);
return h(args);
};
});
};
var Method = function(method){
return Attribute('method', constantly(method));
};
exports.Middleware = Middleware;
exports.Attribute = Attribute;
exports.Method = Method;
}).call(this);
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
(function() {
var utils = __webpack_require__(2);
var type = utils.type;
var assertArray = utils.assertArray;
var assertObject = utils.assertObject;
var reduceMap = utils.reduceMap;
var identity = utils.identity;
var OPERATORS = {
$gt: 'gt',
$lt: 'lt',
$lte: 'lte',
$gte: 'gte'
};
var MODIFIERS = {
$asc: ':asc',
$desc: ':desc',
$exact: ':exact',
$missing: ':missing',
$null: ':missing',
$text: ':text'
};
var isOperator = function(v) {
return v.indexOf('$') === 0;
};
var expandParam = function(k, v) {
return reduceMap(v, function(acc, arg) {
var kk, o, res, vv;
kk = arg[0], vv = arg[1];
return acc.concat(kk === '$and' ? assertArray(vv).reduce((function(a, vvv) {
return a.concat(linearizeOne(k, vvv));
}), []) : kk === '$type' ? [] : isOperator(kk) ? (o = {
param: k
}, kk === '$or' ? o.value = vv : (OPERATORS[kk] ? o.operator = OPERATORS[kk] : void 0, MODIFIERS[kk] ? o.modifier = MODIFIERS[kk] : void 0, type(vv) === 'object' && vv.$or ? o.value = vv.$or : o.value = [vv]), [o]) : (v.$type ? res = ":" + v.$type : void 0, linearizeOne("" + k + (res || '') + "." + kk, vv)));
});
};
var handleSort = function(xs) {
var i, len, results, x;
assertArray(xs);
results = [];
for (i = 0, len = xs.length; i < len; i++) {
x = xs[i];
switch (type(x)) {
case 'array':
results.push({
param: '_sort',
value: x[0],
modifier: ":" + x[1]
});
break;
case 'string':
results.push({
param: '_sort',
value: x
});
break;
default:
results.push(void 0);
}
}
return results;
};
var handleInclude = function(includes) {
return reduceMap(includes, function(acc, arg) {
var k, v;
k = arg[0], v = arg[1];
return acc.concat((function() {
switch (type(v)) {
case 'array':
return v.map(function(x) {
return {
param: '_include',
value: k + "." + x
};
});
case 'string':
return [
{
param: '_include',
value: k + "." + v
}
];
}
})());
});
};
var linearizeOne = function(k, v) {
if (k === '$sort') {
return handleSort(v);
} else if (k === '$include') {
return handleInclude(v);
} else {
switch (type(v)) {
case 'object':
return expandParam(k, v);
case 'string':
return [
{
param: k,
value: [v]
}
];
case 'number':
return [
{
param: k,
value: [v]
}
];
case 'array':
return [
{
param: k,
value: [v.join("|")]
}
];
default:
throw "could not linearizeParams " + (type(v));
}
}
};
var linearizeParams = function(query) {
return reduceMap(query, function(acc, arg) {
var k, v;
k = arg[0], v = arg[1];
return acc.concat(linearizeOne(k, v));
});
};
var buildSearchParams = function(query) {
var p, ps;
ps = (function() {
var i, len, ref, results;
ref = linearizeParams(query);
results = [];
for (i = 0, len = ref.length; i < len; i++) {
p = ref[i];
results.push([p.param, p.modifier, '=', p.operator, encodeURIComponent(p.value)].filter(identity).join(''));
}
return results;
})();
return ps.join("&");
};
exports._query = linearizeParams;
exports.query = buildSearchParams;
var mw = __webpack_require__(5);
exports.$SearchParams = mw.$$Attr('url', function(args){
var url = args.url;
if(args.query){
var queryStr = buildSearchParams(args.query);
return url + "?" + queryStr;
}
return url;
});
exports.$Paging = function(h){
return function(args){
var params = args.params || {};
if(args.since){params._since = args.since;}
if(args.count){params._count = args.count;}
args.params = params;
return h(args);
};
};
}).call(this);
/***/ },
/* 7 */
/***/ function(module, exports, __webpack_require__) {
(function() {
var mw = __webpack_require__(5);
var btoa = __webpack_require__(8).btoa;
exports.$Basic = mw.$$Attr('headers.Authorization', function(args){
if(args.auth && args.auth.user && args.auth.pass){
return "Basic " + btoa(args.auth.user + ":" + args.auth.pass);
}
});
exports.$Bearer = mw.$$Attr('headers.Authorization', function(args){
if(args.auth && args.auth.bearer){
return "Bearer " + args.auth.bearer;
}
});
var credentials;
// this first middleware sets the credentials attribute to empty, so
// adapters cannot use it directly, thus enforcing a valid value to be parsed in.
exports.$Credentials = mw.Middleware(mw.$$Attr('credentials', function(args){
// Assign value for later checking
credentials = args.credentials
// Needs to return non-null and not-undefined
// in order for value to be (un)set
return '';
})).and(mw.$$Attr('credentials', function(args){
// check credentials for valid options, valid for fetch
if(['same-origin', 'include'].indexOf(credentials) > -1 ){
return credentials;
}
}));
}).call(this);
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
;(function () {
var object = true ? exports : this; // #8: web workers
var chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
function InvalidCharacterError(message) {
this.message = message;
}
InvalidCharacterError.prototype = new Error;
InvalidCharacterError.prototype.name = 'InvalidCharacterError';
// encoder
// [https://gist.github.com/999166] by [https://github.com/nignag]
object.btoa || (
object.btoa = function (input) {
var str = String(input);
for (
// initialize result and counter
var block, charCode, idx = 0, map = chars, output = '';
// if the next str index does not exist:
// change the mapping table to "="
// check if d has no fractional digits
str.charAt(idx | 0) || (map = '=', idx % 1);
// "8 - idx % 1 * 8" generates the sequence 2, 4, 6, 8
output += map.charAt(63 & block >> 8 - idx % 1 * 8)
) {
charCode = str.charCodeAt(idx += 3/4);
if (charCode > 0xFF) {
throw new InvalidCharacterError("'btoa' failed: The string to be encoded contains characters outside of the Latin1 range.");
}
block = block << 8 | charCode;
}
return output;
});
// decoder
// [https://gist.github.com/1020396] by [https://github.com/atk]
object.atob || (
object.atob = function (input) {
var str = String(input).replace(/=+$/, '');
if (str.length % 4 == 1) {
throw new InvalidCharacterError("'atob' failed: The string to be decoded is not correctly encoded.");
}
for (
// initialize result and counters
var bc = 0, bs, buffer, idx = 0, output = '';
// get next character
buffer = str.charAt(idx++);
// character found in table? initialize bit storage and add its ascii value;
~buffer && (bs = bc % 4 ? bs * 64 + buffer : buffer,
// and if not first of each 4 characters,
// convert the first 8 bits to one ascii character
bc++ % 4) ? output += String.fromCharCode(255 & bs >> (-2 * bc & 6)) : 0
) {
// try to find character in table (0-63, not found => -1)
buffer = chars.indexOf(buffer);
}
return output;
});
}());
/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {
(function() {
var utils = __webpack_require__(2);
exports.Http = function(cfg, adapter){
return function(args){
if(args.debug){
console.log("\nDEBUG (request):", args.method, args.url, args);
}
var promise = (args.http || adapter.http || cfg.http)(args);
if (args.debug && promise && promise.then){
promise.then(function(x){ console.log("\nDEBUG: (responce)", x);});
}
return promise;
};
};
var toJson = function(x){
return (utils.type(x) == 'object') ? JSON.stringify(x) : x;
};
exports.$JsonData = function(h){
return function(args){
var data = args.bundle || args.data || args.resource;
if(data){
args.data = toJson(data);
}
return h(args);
};
};
}).call(this);
/***/ },
/* 10 */
/***/ function(module, exports) {
module.exports = function(h){
return function(args){
try{
return h(args);
}catch(e){
if(args.debug){
console.log("\nDEBUG: (ERROR in middleware)");
console.log(e.message);
console.log(e.stack);
}
if(!args.defer) {
console.log("\nDEBUG: (ERROR in middleware)");
console.log(e.message);
console.log(e.stack);
throw new Error("I need adapter.defer");
}
var deff = args.defer();
deff.reject(e);
return deff.promise;
}
};
};
/***/ },
/* 11 */
/***/ function(module, exports) {
(function() {
var copyAttr = function(from, to, attr){
var v = from[attr];
if(v && !to[attr]) {to[attr] = v;}
return from;
};
module.exports = function(cfg, adapter){
return function(h){
return function(args){
copyAttr(cfg, args, 'baseUrl');
copyAttr(cfg, args, 'cache');
copyAttr(cfg, args, 'auth');
copyAttr(cfg, args, 'patient');
copyAttr(cfg, args, 'debug');
copyAttr(adapter, args, 'defer');
copyAttr(adapter, args, 'http');
return h(args);
};
};
};
}).call(this);
/***/ },
/* 12 */
/***/ function(module, exports) {
exports.$$BundleLinkUrl = function(rel){
return function(h) {
return function(args){
var matched = function(x){return x.relation && x.relation === rel;};
var res = args.bundle && (args.bundle.link || []).filter(matched)[0];
if(res && res.url){
args.url = res.url;
args.data = null;
return h(args);
}
else{
throw new Error("No " + rel + " link found in bundle");
}
};
};
};
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
(function() {
var mw = __webpack_require__(5);
// List of resources with 'patient' or 'subject' properties (as of FHIR DSTU2 1.0.0)
var targets = [
"Account",
"AllergyIntolerance",
"BodySite",
"CarePlan",
"Claim",
"ClinicalImpression",
"Communication",
"CommunicationRequest",
"Composition",
"Condition",
"Contract",
"DetectedIssue",
"Device",
"DeviceUseRequest",
"DeviceUseStatement",
"DiagnosticOrder",
"DiagnosticReport",
"DocumentManifest",
"DocumentReference",
"Encounter",
"EnrollmentRequest",
"EpisodeOfCare",
"FamilyMemberHistory",
"Flag",
"Goal",
"ImagingObjectSelection",
"ImagingStudy",
"Immunization",
"ImmunizationRecommendation",
"List",
"Media",
"MedicationAdministration",
"MedicationDispense",
"MedicationOrder",
"MedicationStatement",
"NutritionOrder",
"Observation",
"Order",
"Procedure",
"ProcedureRequest",
"QuestionnaireResponse",
"ReferralRequest",
"RelatedPerson",
"RiskAssessment",
"Specimen",
"SupplyDelivery",
"SupplyRequest",
"VisionPrescription"
];
exports.$WithPatient = mw.$$Simple(function(args){
var type = args.type;
if (args.patient) {
if (type === "Patient") {
args.query = args.query || {};
args.query["_id"] = args.patient;
args["id"] = args.patient;
} else if (targets.indexOf(type) >= 0){
args.query = args.query || {};
args.query["patient"] = args.patient;
}
}
return args;
});
}).call(this);
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
(function() {
var utils = __webpack_require__(2);
var CONTAINED = /^#(.*)/;
var resolveContained = function(ref, resource) {
var cid = ref.match(CONTAINED)[1];
var ret = (resource.contained || []).filter(function(r){
return (r.id || r._id) == cid;
})[0];
return (ret && {content: ret}) || null;
};
var sync = function(arg) {
var cache = arg.cache;
var reference = arg.reference;
var bundle = arg.bundle;
var ref = reference;
if (!ref.reference) {return null;}
if (ref.reference.match(CONTAINED)) {return resolveContained(ref.reference, arg.resource);}
var abs = utils.absoluteUrl(arg.baseUrl, ref.reference);
var bundled = ((bundle && bundle.entry) || []).filter( function(e){
return e.id === abs;
})[0];
return bundled || (cache != null ? cache[abs] : void 0) || null;
};
var resolve = function(h){
return function(args) {
var cacheMatched = sync(args);
var ref = args.reference;
var def = args.defer();
if (cacheMatched) {
if(!args.defer){ throw new Error("I need promise constructor 'adapter.defer' in adapter"); }
def.resolve(cacheMatched);
return def.promise;
}
if (!ref) {
throw new Error("No reference found");
}
if (ref && ref.reference.match(CONTAINED)) {
throw new Error("Contained resource not found");
}
args.url = utils.absoluteUrl(args.baseUrl, ref.reference);
args.data = null;
return h(args);
};
};
module.exports.sync = sync;
module.exports.resolve = resolve;
}).call(this);
/***/ },
/* 15 */
/***/ function(module, exports, __webpack_require__) {
(function() {
var utils = __webpack_require__(2);
var core = __webpack_require__(5);
var id = function(x){return x;};
var constantly = function(x){return function(){return x;};};
var get_in = function(obj, path){
return path.split('.').reduce(function(acc,x){
if(acc == null || acc == undefined) { return null; }
return acc[x];
}, obj);
};
var evalPropsExpr = function(exp, args){
var exps = exp.split('||').map(function(x){return x.trim().substring(1);});
for(var i = 0; i < exps.length; i++){
var res = get_in(args, exps[i]);
if(res){ return res; }
}
return null;
};
var evalExpr = function(exp, args){
if (exp.indexOf(":") == 0){
return evalPropsExpr(exp, args);
} else {
return exp;
}
};
var buildPathPart = function(pth, args){
var k = evalExpr(pth.trim(), args);
if(k==null || k === undefined){ throw new Error("Parameter "+pth+" is required: " + JSON.stringify(args)); }
return k;
};
// path chaining function
// which return haldler wrapper: (h, cfg)->(args -> promise)
// it's chainable Path("baseUrl").slash(":type").slash(":id").slash("_history")(id, {})({id: 5, type: 'Patient'})
// and composable p0 = Path("baseUrl); p1 = p0.slash("path)
var Path = function(tkn, chain){
//Chainable
var new_chain = function(args){
return ((chain && (chain(args) + "/")) || "") + buildPathPart(tkn, args);
};
var ch = core.Attribute('url', new_chain);
ch.slash = function(tkn){
return Path(tkn, new_chain);
};
return ch;
};
exports.Path = Path;
}).call(this);
/***/ },
/* 16 */
/***/ function(module, exports) {
(function() {
var fhirAPI;
var adapter;
function getNext (bundle, process) {
var i;
var d = bundle.data.entry || [];
var entries = [];
for (i = 0; i < d.length; i++) {
entries.push(d[i].resource);
}
process(entries);
var def = adapter.defer();
fhirAPI.nextPage({bundle:bundle.data}).then(function (r) {
getNext(r, process).then(function (t) {
def.resolve();
});
}, function(err) {def.resolve()});
return def.promise;
}
function drain (searchParams, process, done, fail) {
var ret = adapter.defer();
fhirAPI.search(searchParams).then(function(data){
getNext(data, process).then(function() {
done();
}, function(err) {
fail(err);
});
}, function(err) {
fail(err);
});
};
function fetchAll (searchParams){
var ret = adapter.defer();
var results = [];
drain(
searchParams,
function(entries) {
entries.forEach(function(entry) {
results.push(entry);
});
},
function () {
ret.resolve(results);
},
function (err) {
ret.reject(err);
}
);
return ret.promise;
};
function fetchAllWithReferences (searchParams, resolveParams) {
var ret = adapter.defer();
fhirAPI.search(searchParams) // TODO: THIS IS NOT CORRECT (need fetchAll, but it does not return a bundle yet)
.then(function(results){
var resolvedReferences = {};
var queue = [function() {
var entries = results.data.entry || [];
var res = entries.map(function(r){
return r.resource;
});
var refs = function (resource, reference) {
var refID = normalizeRefID(resource,reference);
return resolvedReferences[refID];
};
ret.resolve(res,refs);
}];
function normalizeRefID (resource, reference) {
var refID = reference.reference;
if (refID.startsWith('#')) {
var resourceID = resource.resourceType + "/" + resource.id;
return resourceID + refID;
} else {
return refID;
}
}
function enqueue (bundle,resource,reference) {
queue.push(function() {
resolveReference(bundle,resource,reference);
});
}
function next() {
(queue.pop())();
}
function resolveReference (bundle,resource,reference) {
var refID = normalizeRefID(resource,reference);
fhirAPI.resolve({'bundle': bundle, 'resource': resource, 'reference':reference}).then(function(res){
var referencedObject = res.data || res.content;
resolvedReferences[refID] = referencedObject;
next();
});
}
var bundle = results.data;
bundle.entry && bundle.entry.forEach(function(element){
var resource = element.resource;
var type = resource.resourceType;
resolveParams && resolveParams.forEach(function(resolveParam){
var param = resolveParam.split('.');
var targetType = param[0];
var targetElement = param[1];
var reference = resource[targetElement];
if (type === targetType && reference) {
var referenceID = reference.reference;
if (!resolvedReferences[referenceID]) {
enqueue(bundle,resource,reference);
}
}
});
});
next();
}, function(){
ret.reject("Could not fetch search results");
});
return ret.promise;
};
function decorate (client, newAdapter) {
fhirAPI = client;
adapter = newAdapter;
client["drain"] = drain;
client["fetchAll"] = fetchAll;
client["fetchAllWithReferences"] = fetchAllWithReferences;
return client;
}
module.exports = decorate;
}).call(this);
/***/ }
/******/ ])
});
;
},{}],2:[function(require,module,exports){
},{}],3:[function(require,module,exports){
/*!
* The buffer module from node.js, for the browser.
*
* @author Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
* @license MIT
*/
var base64 = require('base64-js')
var ieee754 = require('ieee754')
exports.Buffer = Buffer
exports.SlowBuffer = Buffer
exports.INSPECT_MAX_BYTES = 50
Buffer.poolSize = 8192
/**
* If `TYPED_ARRAY_SUPPORT`:
* === true Use Uint8Array implementation (fastest)
* === false Use Object implementation (most compatible, even IE6)
*
* Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
* Opera 11.6+, iOS 4.2+.
*
* Note:
*
* - Implementation must support adding new properties to `Uint8Array` instances.
* Firefox 4-29 lacked support, fixed in Firefox 30+.
* See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.
*
* - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.
*
* - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of
* incorrect length in some situations.
*
* We detect these buggy browsers and set `TYPED_ARRAY_SUPPORT` to `false` so they will
* get the Object implementation, which is slower but will work correctly.
*/
var TYPED_ARRAY_SUPPORT = (function () {
try {
var buf = new ArrayBuffer(0)
var arr = new Uint8Array(buf)
arr.foo = function () { return 42 }
return 42 === arr.foo() && // typed array instances can be augmented
typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`
new Uint8Array(1).subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`
} catch (e) {
return false
}
})()
/**
* Class: Buffer
* =============
*
* The Buffer constructor returns instances of `Uint8Array` that are augmented
* with function properties for all the node `Buffer` API functions. We use
* `Uint8Array` so that square bracket notation works as expected -- it returns
* a single octet.
*
* By augmenting the instances, we can avoid modifying the `Uint8Array`
* prototype.
*/
function Buffer (subject, encoding, noZero) {
if (!(this instanceof Buffer))
return new Buffer(subject, encoding, noZero)
var type = typeof subject
// Find the length
var length
if (type === 'number')
length = subject > 0 ? subject >>> 0 : 0
else if (type === 'string') {
if (encoding === 'base64')
subject = base64clean(subject)
length = Buffer.byteLength(subject, encoding)
} else if (type === 'object' && subject !== null) { // assume object is array-like
if (subject.type === 'Buffer' && isArray(subject.data))
subject = subject.data
length = +subject.length > 0 ? Math.floor(+subject.length) : 0
} else
throw new Error('First argument needs to be a number, array or string.')
var buf
if (TYPED_ARRAY_SUPPORT) {
// Preferred: Return an augmented `Uint8Array` instance for best performance
buf = Buffer._augment(new Uint8Array(length))
} else {
// Fallback: Return THIS instance of Buffer (created by `new`)
buf = this
buf.length = length
buf._isBuffer = true
}
var i
if (TYPED_ARRAY_SUPPORT && typeof subject.byteLength === 'number') {
// Speed optimization -- use set if we're copying from a typed array
buf._set(subject)
} else if (isArrayish(subject)) {
// Treat array-ish objects as a byte array
if (Buffer.isBuffer(subject)) {
for (i = 0; i < length; i++)
buf[i] = subject.readUInt8(i)
} else {
for (i = 0; i < length; i++)
buf[i] = ((subject[i] % 256) + 256) % 256
}
} else if (type === 'string') {
buf.write(subject, 0, encoding)
} else if (type === 'number' && !TYPED_ARRAY_SUPPORT && !noZero) {
for (i = 0; i < length; i++) {
buf[i] = 0
}
}
return buf
}
// STATIC METHODS
// ==============
Buffer.isEncoding = function (encoding) {
switch (String(encoding).toLowerCase()) {
case 'hex':
case 'utf8':
case 'utf-8':
case 'ascii':
case 'binary':
case 'base64':
case 'raw':
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
return true
default:
return false
}
}
Buffer.isBuffer = function (b) {
return !!(b != null && b._isBuffer)
}
Buffer.byteLength = function (str, encoding) {
var ret
str = str.toString()
switch (encoding || 'utf8') {
case 'hex':
ret = str.length / 2
break
case 'utf8':
case 'utf-8':
ret = utf8ToBytes(str).length
break
case 'ascii':
case 'binary':
case 'raw':
ret = str.length
break
case 'base64':
ret = base64ToBytes(str).length
break
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
ret = str.length * 2
break
default:
throw new Error('Unknown encoding')
}
return ret
}
Buffer.concat = function (list, totalLength) {
assert(isArray(list), 'Usage: Buffer.concat(list[, length])')
if (list.length === 0) {
return new Buffer(0)
} else if (list.length === 1) {
return list[0]
}
var i
if (totalLength === undefined) {
totalLength = 0
for (i = 0; i < list.length; i++) {
totalLength += list[i].length
}
}
var buf = new Buffer(totalLength)
var pos = 0
for (i = 0; i < list.length; i++) {
var item = list[i]
item.copy(buf, pos)
pos += item.length
}
return buf
}
Buffer.compare = function (a, b) {
assert(Buffer.isBuffer(a) && Buffer.isBuffer(b), 'Arguments must be Buffers')
var x = a.length
var y = b.length
for (var i = 0, len = Math.min(x, y); i < len && a[i] === b[i]; i++) {}
if (i !== len) {
x = a[i]
y = b[i]
}
if (x < y) {
return -1
}
if (y < x) {
return 1
}
return 0
}
// BUFFER INSTANCE METHODS
// =======================
function hexWrite (buf, string, offset, length) {
offset = Number(offset) || 0
var remaining = buf.length - offset
if (!length) {
length = remaining
} else {
length = Number(length)
if (length > remaining) {
length = remaining
}
}
// must be an even number of digits
var strLen = string.length
assert(strLen % 2 === 0, 'Invalid hex string')
if (length > strLen / 2) {
length = strLen / 2
}
for (var i = 0; i < length; i++) {
var byte = parseInt(string.substr(i * 2, 2), 16)
assert(!isNaN(byte), 'Invalid hex string')
buf[offset + i] = byte
}
return i
}
function utf8Write (buf, string, offset, length) {
var charsWritten = blitBuffer(utf8ToBytes(string), buf, offset, length)
return charsWritten
}
function asciiWrite (buf, string, offset, length) {
var charsWritten = blitBuffer(asciiToBytes(string), buf, offset, length)
return charsWritten
}
function binaryWrite (buf, string, offset, length) {
return asciiWrite(buf, string, offset, length)
}
function base64Write (buf, string, offset, length) {
var charsWritten = blitBuffer(base64ToBytes(string), buf, offset, length)
return charsWritten
}
function utf16leWrite (buf, string, offset, length) {
var charsWritten = blitBuffer(utf16leToBytes(string), buf, offset, length)
return charsWritten
}
Buffer.prototype.write = function (string, offset, length, encoding) {
// Support both (string, offset, length, encoding)
// and the legacy (string, encoding, offset, length)
if (isFinite(offset)) {
if (!isFinite(length)) {
encoding = length
length = undefined
}
} else { // legacy
var swap = encoding
encoding = offset
offset = length
length = swap
}
offset = Number(offset) || 0
var remaining = this.length - offset
if (!length) {
length = remaining
} else {
length = Number(length)
if (length > remaining) {
length = remaining
}
}
encoding = String(encoding || 'utf8').toLowerCase()
var ret
switch (encoding) {
case 'hex':
ret = hexWrite(this, string, offset, length)
break
case 'utf8':
case 'utf-8':
ret = utf8Write(this, string, offset, length)
break
case 'ascii':
ret = asciiWrite(this, string, offset, length)
break
case 'binary':
ret = binaryWrite(this, string, offset, length)
break
case 'base64':
ret = base64Write(this, string, offset, length)
break
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
ret = utf16leWrite(this, string, offset, length)
break
default:
throw new Error('Unknown encoding')
}
return ret
}
Buffer.prototype.toString = function (encoding, start, end) {
var self = this
encoding = String(encoding || 'utf8').toLowerCase()
start = Number(start) || 0
end = (end === undefined) ? self.length : Number(end)
// Fastpath empty strings
if (end === start)
return ''
var ret
switch (encoding) {
case 'hex':
ret = hexSlice(self, start, end)
break
case 'utf8':
case 'utf-8':
ret = utf8Slice(self, start, end)
break
case 'ascii':
ret = asciiSlice(self, start, end)
break
case 'binary':
ret = binarySlice(self, start, end)
break
case 'base64':
ret = base64Slice(self, start, end)
break
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
ret = utf16leSlice(self, start, end)
break
default:
throw new Error('Unknown encoding')
}
return ret
}
Buffer.prototype.toJSON = function () {
return {
type: 'Buffer',
data: Array.prototype.slice.call(this._arr || this, 0)
}
}
Buffer.prototype.equals = function (b) {
assert(Buffer.isBuffer(b), 'Argument must be a Buffer')
return Buffer.compare(this, b) === 0
}
Buffer.prototype.compare = function (b) {
assert(Buffer.isBuffer(b), 'Argument must be a Buffer')
return Buffer.compare(this, b)
}
// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
Buffer.prototype.copy = function (target, target_start, start, end) {
var source = this
if (!start) start = 0
if (!end && end !== 0) end = this.length
if (!target_start) target_start = 0
// Copy 0 bytes; we're done
if (end === start) return
if (target.length === 0 || source.length === 0) return
// Fatal error conditions
assert(end >= start, 'sourceEnd < sourceStart')
assert(target_start >= 0 && target_start < target.length,
'targetStart out of bounds')
assert(start >= 0 && start < source.length, 'sourceStart out of bounds')
assert(end >= 0 && end <= source.length, 'sourceEnd out of bounds')
// Are we oob?
if (end > this.length)
end = this.length
if (target.length - target_start < end - start)
end = target.length - target_start + start
var len = end - start
if (len < 100 || !TYPED_ARRAY_SUPPORT) {
for (var i = 0; i < len; i++) {
target[i + target_start] = this[i + start]
}
} else {
target._set(this.subarray(start, start + len), target_start)
}
}
function base64Slice (buf, start, end) {
if (start === 0 && end === buf.length) {
return base64.fromByteArray(buf)
} else {
return base64.fromByteArray(buf.slice(start, end))
}
}
function utf8Slice (buf, start, end) {
var res = ''
var tmp = ''
end = Math.min(buf.length, end)
for (var i = start; i < end; i++) {
if (buf[i] <= 0x7F) {
res += decodeUtf8Char(tmp) + String.fromCharCode(buf[i])
tmp = ''
} else {
tmp += '%' + buf[i].toString(16)
}
}
return res + decodeUtf8Char(tmp)
}
function asciiSlice (buf, start, end) {
var ret = ''
end = Math.min(buf.length, end)
for (var i = start; i < end; i++) {
ret += String.fromCharCode(buf[i])
}
return ret
}
function binarySlice (buf, start, end) {
return asciiSlice(buf, start, end)
}
function hexSlice (buf, start, end) {
var len = buf.length
if (!start || start < 0) start = 0
if (!end || end < 0 || end > len) end = len
var out = ''
for (var i = start; i < end; i++) {
out += toHex(buf[i])
}
return out
}
function utf16leSlice (buf, start, end) {
var bytes = buf.slice(start, end)
var res = ''
for (var i = 0; i < bytes.length; i += 2) {
res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)
}
return res
}
Buffer.prototype.slice = function (start, end) {
var len = this.length
start = ~~start
end = end === undefined ? len : ~~end
if (start < 0) {
start += len;
if (start < 0)
start = 0
} else if (start > len) {
start = len
}
if (end < 0) {
end += len
if (end < 0)
end = 0
} else if (end > len) {
end = len
}
if (end < start)
end = start
if (TYPED_ARRAY_SUPPORT) {
return Buffer._augment(this.subarray(start, end))
} else {
var sliceLen = end - start
var newBuf = new Buffer(sliceLen, undefined, true)
for (var i = 0; i < sliceLen; i++) {
newBuf[i] = this[i + start]
}
return newBuf
}
}
// `get` will be removed in Node 0.13+
Buffer.prototype.get = function (offset) {
console.log('.get() is deprecated. Access using array indexes instead.')
return this.readUInt8(offset)
}
// `set` will be removed in Node 0.13+
Buffer.prototype.set = function (v, offset) {
console.log('.set() is deprecated. Access using array indexes instead.')
return this.writeUInt8(v, offset)
}
Buffer.prototype.readUInt8 = function (offset, noAssert) {
if (!noAssert) {
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset < this.length, 'Trying to read beyond buffer length')
}
if (offset >= this.length)
return
return this[offset]
}
function readUInt16 (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 1 < buf.length, 'Trying to read beyond buffer length')
}
var len = buf.length
if (offset >= len)
return
var val
if (littleEndian) {
val = buf[offset]
if (offset + 1 < len)
val |= buf[offset + 1] << 8
} else {
val = buf[offset] << 8
if (offset + 1 < len)
val |= buf[offset + 1]
}
return val
}
Buffer.prototype.readUInt16LE = function (offset, noAssert) {
return readUInt16(this, offset, true, noAssert)
}
Buffer.prototype.readUInt16BE = function (offset, noAssert) {
return readUInt16(this, offset, false, noAssert)
}
function readUInt32 (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 3 < buf.length, 'Trying to read beyond buffer length')
}
var len = buf.length
if (offset >= len)
return
var val
if (littleEndian) {
if (offset + 2 < len)
val = buf[offset + 2] << 16
if (offset + 1 < len)
val |= buf[offset + 1] << 8
val |= buf[offset]
if (offset + 3 < len)
val = val + (buf[offset + 3] << 24 >>> 0)
} else {
if (offset + 1 < len)
val = buf[offset + 1] << 16
if (offset + 2 < len)
val |= buf[offset + 2] << 8
if (offset + 3 < len)
val |= buf[offset + 3]
val = val + (buf[offset] << 24 >>> 0)
}
return val
}
Buffer.prototype.readUInt32LE = function (offset, noAssert) {
return readUInt32(this, offset, true, noAssert)
}
Buffer.prototype.readUInt32BE = function (offset, noAssert) {
return readUInt32(this, offset, false, noAssert)
}
Buffer.prototype.readInt8 = function (offset, noAssert) {
if (!noAssert) {
assert(offset !== undefined && offset !== null,
'missing offset')
assert(offset < this.length, 'Trying to read beyond buffer length')
}
if (offset >= this.length)
return
var neg = this[offset] & 0x80
if (neg)
return (0xff - this[offset] + 1) * -1
else
return this[offset]
}
function readInt16 (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 1 < buf.length, 'Trying to read beyond buffer length')
}
var len = buf.length
if (offset >= len)
return
var val = readUInt16(buf, offset, littleEndian, true)
var neg = val & 0x8000
if (neg)
return (0xffff - val + 1) * -1
else
return val
}
Buffer.prototype.readInt16LE = function (offset, noAssert) {
return readInt16(this, offset, true, noAssert)
}
Buffer.prototype.readInt16BE = function (offset, noAssert) {
return readInt16(this, offset, false, noAssert)
}
function readInt32 (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 3 < buf.length, 'Trying to read beyond buffer length')
}
var len = buf.length
if (offset >= len)
return
var val = readUInt32(buf, offset, littleEndian, true)
var neg = val & 0x80000000
if (neg)
return (0xffffffff - val + 1) * -1
else
return val
}
Buffer.prototype.readInt32LE = function (offset, noAssert) {
return readInt32(this, offset, true, noAssert)
}
Buffer.prototype.readInt32BE = function (offset, noAssert) {
return readInt32(this, offset, false, noAssert)
}
function readFloat (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset + 3 < buf.length, 'Trying to read beyond buffer length')
}
return ieee754.read(buf, offset, littleEndian, 23, 4)
}
Buffer.prototype.readFloatLE = function (offset, noAssert) {
return readFloat(this, offset, true, noAssert)
}
Buffer.prototype.readFloatBE = function (offset, noAssert) {
return readFloat(this, offset, false, noAssert)
}
function readDouble (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset + 7 < buf.length, 'Trying to read beyond buffer length')
}
return ieee754.read(buf, offset, littleEndian, 52, 8)
}
Buffer.prototype.readDoubleLE = function (offset, noAssert) {
return readDouble(this, offset, true, noAssert)
}
Buffer.prototype.readDoubleBE = function (offset, noAssert) {
return readDouble(this, offset, false, noAssert)
}
Buffer.prototype.writeUInt8 = function (value, offset, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset < this.length, 'trying to write beyond buffer length')
verifuint(value, 0xff)
}
if (offset >= this.length) return
this[offset] = value
return offset + 1
}
function writeUInt16 (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 1 < buf.length, 'trying to write beyond buffer length')
verifuint(value, 0xffff)
}
var len = buf.length
if (offset >= len)
return
for (var i = 0, j = Math.min(len - offset, 2); i < j; i++) {
buf[offset + i] =
(value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>
(littleEndian ? i : 1 - i) * 8
}
return offset + 2
}
Buffer.prototype.writeUInt16LE = function (value, offset, noAssert) {
return writeUInt16(this, value, offset, true, noAssert)
}
Buffer.prototype.writeUInt16BE = function (value, offset, noAssert) {
return writeUInt16(this, value, offset, false, noAssert)
}
function writeUInt32 (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 3 < buf.length, 'trying to write beyond buffer length')
verifuint(value, 0xffffffff)
}
var len = buf.length
if (offset >= len)
return
for (var i = 0, j = Math.min(len - offset, 4); i < j; i++) {
buf[offset + i] =
(value >>> (littleEndian ? i : 3 - i) * 8) & 0xff
}
return offset + 4
}
Buffer.prototype.writeUInt32LE = function (value, offset, noAssert) {
return writeUInt32(this, value, offset, true, noAssert)
}
Buffer.prototype.writeUInt32BE = function (value, offset, noAssert) {
return writeUInt32(this, value, offset, false, noAssert)
}
Buffer.prototype.writeInt8 = function (value, offset, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset < this.length, 'Trying to write beyond buffer length')
verifsint(value, 0x7f, -0x80)
}
if (offset >= this.length)
return
if (value >= 0)
this.writeUInt8(value, offset, noAssert)
else
this.writeUInt8(0xff + value + 1, offset, noAssert)
return offset + 1
}
function writeInt16 (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 1 < buf.length, 'Trying to write beyond buffer length')
verifsint(value, 0x7fff, -0x8000)
}
var len = buf.length
if (offset >= len)
return
if (value >= 0)
writeUInt16(buf, value, offset, littleEndian, noAssert)
else
writeUInt16(buf, 0xffff + value + 1, offset, littleEndian, noAssert)
return offset + 2
}
Buffer.prototype.writeInt16LE = function (value, offset, noAssert) {
return writeInt16(this, value, offset, true, noAssert)
}
Buffer.prototype.writeInt16BE = function (value, offset, noAssert) {
return writeInt16(this, value, offset, false, noAssert)
}
function writeInt32 (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 3 < buf.length, 'Trying to write beyond buffer length')
verifsint(value, 0x7fffffff, -0x80000000)
}
var len = buf.length
if (offset >= len)
return
if (value >= 0)
writeUInt32(buf, value, offset, littleEndian, noAssert)
else
writeUInt32(buf, 0xffffffff + value + 1, offset, littleEndian, noAssert)
return offset + 4
}
Buffer.prototype.writeInt32LE = function (value, offset, noAssert) {
return writeInt32(this, value, offset, true, noAssert)
}
Buffer.prototype.writeInt32BE = function (value, offset, noAssert) {
return writeInt32(this, value, offset, false, noAssert)
}
function writeFloat (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 3 < buf.length, 'Trying to write beyond buffer length')
verifIEEE754(value, 3.4028234663852886e+38, -3.4028234663852886e+38)
}
var len = buf.length
if (offset >= len)
return
ieee754.write(buf, value, offset, littleEndian, 23, 4)
return offset + 4
}
Buffer.prototype.writeFloatLE = function (value, offset, noAssert) {
return writeFloat(this, value, offset, true, noAssert)
}
Buffer.prototype.writeFloatBE = function (value, offset, noAssert) {
return writeFloat(this, value, offset, false, noAssert)
}
function writeDouble (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 7 < buf.length,
'Trying to write beyond buffer length')
verifIEEE754(value, 1.7976931348623157E+308, -1.7976931348623157E+308)
}
var len = buf.length
if (offset >= len)
return
ieee754.write(buf, value, offset, littleEndian, 52, 8)
return offset + 8
}
Buffer.prototype.writeDoubleLE = function (value, offset, noAssert) {
return writeDouble(this, value, offset, true, noAssert)
}
Buffer.prototype.writeDoubleBE = function (value, offset, noAssert) {
return writeDouble(this, value, offset, false, noAssert)
}
// fill(value, start=0, end=buffer.length)
Buffer.prototype.fill = function (value, start, end) {
if (!value) value = 0
if (!start) start = 0
if (!end) end = this.length
assert(end >= start, 'end < start')
// Fill 0 bytes; we're done
if (end === start) return
if (this.length === 0) return
assert(start >= 0 && start < this.length, 'start out of bounds')
assert(end >= 0 && end <= this.length, 'end out of bounds')
var i
if (typeof value === 'number') {
for (i = start; i < end; i++) {
this[i] = value
}
} else {
var bytes = utf8ToBytes(value.toString())
var len = bytes.length
for (i = start; i < end; i++) {
this[i] = bytes[i % len]
}
}
return this
}
Buffer.prototype.inspect = function () {
var out = []
var len = this.length
for (var i = 0; i < len; i++) {
out[i] = toHex(this[i])
if (i === exports.INSPECT_MAX_BYTES) {
out[i + 1] = '...'
break
}
}
return '<Buffer ' + out.join(' ') + '>'
}
/**
* Creates a new `ArrayBuffer` with the *copied* memory of the buffer instance.
* Added in Node 0.12. Only available in browsers that support ArrayBuffer.
*/
Buffer.prototype.toArrayBuffer = function () {
if (typeof Uint8Array !== 'undefined') {
if (TYPED_ARRAY_SUPPORT) {
return (new Buffer(this)).buffer
} else {
var buf = new Uint8Array(this.length)
for (var i = 0, len = buf.length; i < len; i += 1) {
buf[i] = this[i]
}
return buf.buffer
}
} else {
throw new Error('Buffer.toArrayBuffer not supported in this browser')
}
}
// HELPER FUNCTIONS
// ================
var BP = Buffer.prototype
/**
* Augment a Uint8Array *instance* (not the Uint8Array class!) with Buffer methods
*/
Buffer._augment = function (arr) {
arr._isBuffer = true
// save reference to original Uint8Array get/set methods before overwriting
arr._get = arr.get
arr._set = arr.set
// deprecated, will be removed in node 0.13+
arr.get = BP.get
arr.set = BP.set
arr.write = BP.write
arr.toString = BP.toString
arr.toLocaleString = BP.toString
arr.toJSON = BP.toJSON
arr.equals = BP.equals
arr.compare = BP.compare
arr.copy = BP.copy
arr.slice = BP.slice
arr.readUInt8 = BP.readUInt8
arr.readUInt16LE = BP.readUInt16LE
arr.readUInt16BE = BP.readUInt16BE
arr.readUInt32LE = BP.readUInt32LE
arr.readUInt32BE = BP.readUInt32BE
arr.readInt8 = BP.readInt8
arr.readInt16LE = BP.readInt16LE
arr.readInt16BE = BP.readInt16BE
arr.readInt32LE = BP.readInt32LE
arr.readInt32BE = BP.readInt32BE
arr.readFloatLE = BP.readFloatLE
arr.readFloatBE = BP.readFloatBE
arr.readDoubleLE = BP.readDoubleLE
arr.readDoubleBE = BP.readDoubleBE
arr.writeUInt8 = BP.writeUInt8
arr.writeUInt16LE = BP.writeUInt16LE
arr.writeUInt16BE = BP.writeUInt16BE
arr.writeUInt32LE = BP.writeUInt32LE
arr.writeUInt32BE = BP.writeUInt32BE
arr.writeInt8 = BP.writeInt8
arr.writeInt16LE = BP.writeInt16LE
arr.writeInt16BE = BP.writeInt16BE
arr.writeInt32LE = BP.writeInt32LE
arr.writeInt32BE = BP.writeInt32BE
arr.writeFloatLE = BP.writeFloatLE
arr.writeFloatBE = BP.writeFloatBE
arr.writeDoubleLE = BP.writeDoubleLE
arr.writeDoubleBE = BP.writeDoubleBE
arr.fill = BP.fill
arr.inspect = BP.inspect
arr.toArrayBuffer = BP.toArrayBuffer
return arr
}
var INVALID_BASE64_RE = /[^+\/0-9A-z]/g
function base64clean (str) {
// Node strips out invalid characters like \n and \t from the string, base64-js does not
str = stringtrim(str).replace(INVALID_BASE64_RE, '')
// Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
while (str.length % 4 !== 0) {
str = str + '='
}
return str
}
function stringtrim (str) {
if (str.trim) return str.trim()
return str.replace(/^\s+|\s+$/g, '')
}
function isArray (subject) {
return (Array.isArray || function (subject) {
return Object.prototype.toString.call(subject) === '[object Array]'
})(subject)
}
function isArrayish (subject) {
return isArray(subject) || Buffer.isBuffer(subject) ||
subject && typeof subject === 'object' &&
typeof subject.length === 'number'
}
function toHex (n) {
if (n < 16) return '0' + n.toString(16)
return n.toString(16)
}
function utf8ToBytes (str) {
var byteArray = []
for (var i = 0; i < str.length; i++) {
var b = str.charCodeAt(i)
if (b <= 0x7F) {
byteArray.push(b)
} else {
var start = i
if (b >= 0xD800 && b <= 0xDFFF) i++
var h = encodeURIComponent(str.slice(start, i+1)).substr(1).split('%')
for (var j = 0; j < h.length; j++) {
byteArray.push(parseInt(h[j], 16))
}
}
}
return byteArray
}
function asciiToBytes (str) {
var byteArray = []
for (var i = 0; i < str.length; i++) {
// Node's code seems to be doing this and not & 0x7F..
byteArray.push(str.charCodeAt(i) & 0xFF)
}
return byteArray
}
function utf16leToBytes (str) {
var c, hi, lo
var byteArray = []
for (var i = 0; i < str.length; i++) {
c = str.charCodeAt(i)
hi = c >> 8
lo = c % 256
byteArray.push(lo)
byteArray.push(hi)
}
return byteArray
}
function base64ToBytes (str) {
return base64.toByteArray(str)
}
function blitBuffer (src, dst, offset, length) {
for (var i = 0; i < length; i++) {
if ((i + offset >= dst.length) || (i >= src.length))
break
dst[i + offset] = src[i]
}
return i
}
function decodeUtf8Char (str) {
try {
return decodeURIComponent(str)
} catch (err) {
return String.fromCharCode(0xFFFD) // UTF 8 invalid char
}
}
/*
* We have to make sure that the value is a valid integer. This means that it
* is non-negative. It has no fractional component and that it does not
* exceed the maximum allowed value.
*/
function verifuint (value, max) {
assert(typeof value === 'number', 'cannot write a non-number as a number')
assert(value >= 0, 'specified a negative value for writing an unsigned value')
assert(value <= max, 'value is larger than maximum value for type')
assert(Math.floor(value) === value, 'value has a fractional component')
}
function verifsint (value, max, min) {
assert(typeof value === 'number', 'cannot write a non-number as a number')
assert(value <= max, 'value larger than maximum allowed value')
assert(value >= min, 'value smaller than minimum allowed value')
assert(Math.floor(value) === value, 'value has a fractional component')
}
function verifIEEE754 (value, max, min) {
assert(typeof value === 'number', 'cannot write a non-number as a number')
assert(value <= max, 'value larger than maximum allowed value')
assert(value >= min, 'value smaller than minimum allowed value')
}
function assert (test, message) {
if (!test) throw new Error(message || 'Failed assertion')
}
},{"base64-js":4,"ieee754":5}],4:[function(require,module,exports){
var lookup = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
;(function (exports) {
'use strict';
var Arr = (typeof Uint8Array !== 'undefined')
? Uint8Array
: Array
var PLUS = '+'.charCodeAt(0)
var SLASH = '/'.charCodeAt(0)
var NUMBER = '0'.charCodeAt(0)
var LOWER = 'a'.charCodeAt(0)
var UPPER = 'A'.charCodeAt(0)
function decode (elt) {
var code = elt.charCodeAt(0)
if (code === PLUS)
return 62 // '+'
if (code === SLASH)
return 63 // '/'
if (code < NUMBER)
return -1 //no match
if (code < NUMBER + 10)
return code - NUMBER + 26 + 26
if (code < UPPER + 26)
return code - UPPER
if (code < LOWER + 26)
return code - LOWER + 26
}
function b64ToByteArray (b64) {
var i, j, l, tmp, placeHolders, arr
if (b64.length % 4 > 0) {
throw new Error('Invalid string. Length must be a multiple of 4')
}
// the number of equal signs (place holders)
// if there are two placeholders, than the two characters before it
// represent one byte
// if there is only one, then the three characters before it represent 2 bytes
// this is just a cheap hack to not do indexOf twice
var len = b64.length
placeHolders = '=' === b64.charAt(len - 2) ? 2 : '=' === b64.charAt(len - 1) ? 1 : 0
// base64 is 4/3 + up to two characters of the original data
arr = new Arr(b64.length * 3 / 4 - placeHolders)
// if there are placeholders, only get up to the last complete 4 chars
l = placeHolders > 0 ? b64.length - 4 : b64.length
var L = 0
function push (v) {
arr[L++] = v
}
for (i = 0, j = 0; i < l; i += 4, j += 3) {
tmp = (decode(b64.charAt(i)) << 18) | (decode(b64.charAt(i + 1)) << 12) | (decode(b64.charAt(i + 2)) << 6) | decode(b64.charAt(i + 3))
push((tmp & 0xFF0000) >> 16)
push((tmp & 0xFF00) >> 8)
push(tmp & 0xFF)
}
if (placeHolders === 2) {
tmp = (decode(b64.charAt(i)) << 2) | (decode(b64.charAt(i + 1)) >> 4)
push(tmp & 0xFF)
} else if (placeHolders === 1) {
tmp = (decode(b64.charAt(i)) << 10) | (decode(b64.charAt(i + 1)) << 4) | (decode(b64.charAt(i + 2)) >> 2)
push((tmp >> 8) & 0xFF)
push(tmp & 0xFF)
}
return arr
}
function uint8ToBase64 (uint8) {
var i,
extraBytes = uint8.length % 3, // if we have 1 byte left, pad 2 bytes
output = "",
temp, length
function encode (num) {
return lookup.charAt(num)
}
function tripletToBase64 (num) {
return encode(num >> 18 & 0x3F) + encode(num >> 12 & 0x3F) + encode(num >> 6 & 0x3F) + encode(num & 0x3F)
}
// go through the array every three bytes, we'll deal with trailing stuff later
for (i = 0, length = uint8.length - extraBytes; i < length; i += 3) {
temp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2])
output += tripletToBase64(temp)
}
// pad the end with zeros, but make sure to not forget the extra bytes
switch (extraBytes) {
case 1:
temp = uint8[uint8.length - 1]
output += encode(temp >> 2)
output += encode((temp << 4) & 0x3F)
output += '=='
break
case 2:
temp = (uint8[uint8.length - 2] << 8) + (uint8[uint8.length - 1])
output += encode(temp >> 10)
output += encode((temp >> 4) & 0x3F)
output += encode((temp << 2) & 0x3F)
output += '='
break
}
return output
}
exports.toByteArray = b64ToByteArray
exports.fromByteArray = uint8ToBase64
}(typeof exports === 'undefined' ? (this.base64js = {}) : exports))
},{}],5:[function(require,module,exports){
exports.read = function(buffer, offset, isLE, mLen, nBytes) {
var e, m,
eLen = nBytes * 8 - mLen - 1,
eMax = (1 << eLen) - 1,
eBias = eMax >> 1,
nBits = -7,
i = isLE ? (nBytes - 1) : 0,
d = isLE ? -1 : 1,
s = buffer[offset + i];
i += d;
e = s & ((1 << (-nBits)) - 1);
s >>= (-nBits);
nBits += eLen;
for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8);
m = e & ((1 << (-nBits)) - 1);
e >>= (-nBits);
nBits += mLen;
for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8);
if (e === 0) {
e = 1 - eBias;
} else if (e === eMax) {
return m ? NaN : ((s ? -1 : 1) * Infinity);
} else {
m = m + Math.pow(2, mLen);
e = e - eBias;
}
return (s ? -1 : 1) * m * Math.pow(2, e - mLen);
};
exports.write = function(buffer, value, offset, isLE, mLen, nBytes) {
var e, m, c,
eLen = nBytes * 8 - mLen - 1,
eMax = (1 << eLen) - 1,
eBias = eMax >> 1,
rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0),
i = isLE ? 0 : (nBytes - 1),
d = isLE ? 1 : -1,
s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0;
value = Math.abs(value);
if (isNaN(value) || value === Infinity) {
m = isNaN(value) ? 1 : 0;
e = eMax;
} else {
e = Math.floor(Math.log(value) / Math.LN2);
if (value * (c = Math.pow(2, -e)) < 1) {
e--;
c *= 2;
}
if (e + eBias >= 1) {
value += rt / c;
} else {
value += rt * Math.pow(2, 1 - eBias);
}
if (value * c >= 2) {
e++;
c /= 2;
}
if (e + eBias >= eMax) {
m = 0;
e = eMax;
} else if (e + eBias >= 1) {
m = (value * c - 1) * Math.pow(2, mLen);
e = e + eBias;
} else {
m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);
e = 0;
}
}
for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8);
e = (e << mLen) | m;
eLen += mLen;
for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8);
buffer[offset + i - d] |= s * 128;
};
},{}],6:[function(require,module,exports){
(function (Buffer){
var createHash = require('sha.js')
var md5 = toConstructor(require('./md5'))
var rmd160 = toConstructor(require('ripemd160'))
function toConstructor (fn) {
return function () {
var buffers = []
var m= {
update: function (data, enc) {
if(!Buffer.isBuffer(data)) data = new Buffer(data, enc)
buffers.push(data)
return this
},
digest: function (enc) {
var buf = Buffer.concat(buffers)
var r = fn(buf)
buffers = null
return enc ? r.toString(enc) : r
}
}
return m
}
}
module.exports = function (alg) {
if('md5' === alg) return new md5()
if('rmd160' === alg) return new rmd160()
return createHash(alg)
}
}).call(this,require("buffer").Buffer)
},{"./md5":10,"buffer":3,"ripemd160":11,"sha.js":13}],7:[function(require,module,exports){
(function (Buffer){
var createHash = require('./create-hash')
var blocksize = 64
var zeroBuffer = new Buffer(blocksize); zeroBuffer.fill(0)
module.exports = Hmac
function Hmac (alg, key) {
if(!(this instanceof Hmac)) return new Hmac(alg, key)
this._opad = opad
this._alg = alg
key = this._key = !Buffer.isBuffer(key) ? new Buffer(key) : key
if(key.length > blocksize) {
key = createHash(alg).update(key).digest()
} else if(key.length < blocksize) {
key = Buffer.concat([key, zeroBuffer], blocksize)
}
var ipad = this._ipad = new Buffer(blocksize)
var opad = this._opad = new Buffer(blocksize)
for(var i = 0; i < blocksize; i++) {
ipad[i] = key[i] ^ 0x36
opad[i] = key[i] ^ 0x5C
}
this._hash = createHash(alg).update(ipad)
}
Hmac.prototype.update = function (data, enc) {
this._hash.update(data, enc)
return this
}
Hmac.prototype.digest = function (enc) {
var h = this._hash.digest()
return createHash(this._alg).update(this._opad).update(h).digest(enc)
}
}).call(this,require("buffer").Buffer)
},{"./create-hash":6,"buffer":3}],8:[function(require,module,exports){
(function (Buffer){
var intSize = 4;
var zeroBuffer = new Buffer(intSize); zeroBuffer.fill(0);
var chrsz = 8;
function toArray(buf, bigEndian) {
if ((buf.length % intSize) !== 0) {
var len = buf.length + (intSize - (buf.length % intSize));
buf = Buffer.concat([buf, zeroBuffer], len);
}
var arr = [];
var fn = bigEndian ? buf.readInt32BE : buf.readInt32LE;
for (var i = 0; i < buf.length; i += intSize) {
arr.push(fn.call(buf, i));
}
return arr;
}
function toBuffer(arr, size, bigEndian) {
var buf = new Buffer(size);
var fn = bigEndian ? buf.writeInt32BE : buf.writeInt32LE;
for (var i = 0; i < arr.length; i++) {
fn.call(buf, arr[i], i * 4, true);
}
return buf;
}
function hash(buf, fn, hashSize, bigEndian) {
if (!Buffer.isBuffer(buf)) buf = new Buffer(buf);
var arr = fn(toArray(buf, bigEndian), buf.length * chrsz);
return toBuffer(arr, hashSize, bigEndian);
}
module.exports = { hash: hash };
}).call(this,require("buffer").Buffer)
},{"buffer":3}],9:[function(require,module,exports){
(function (Buffer){
var rng = require('./rng')
function error () {
var m = [].slice.call(arguments).join(' ')
throw new Error([
m,
'we accept pull requests',
'http://github.com/dominictarr/crypto-browserify'
].join('\n'))
}
exports.createHash = require('./create-hash')
exports.createHmac = require('./create-hmac')
exports.randomBytes = function(size, callback) {
if (callback && callback.call) {
try {
callback.call(this, undefined, new Buffer(rng(size)))
} catch (err) { callback(err) }
} else {
return new Buffer(rng(size))
}
}
function each(a, f) {
for(var i in a)
f(a[i], i)
}
exports.getHashes = function () {
return ['sha1', 'sha256', 'md5', 'rmd160']
}
var p = require('./pbkdf2')(exports.createHmac)
exports.pbkdf2 = p.pbkdf2
exports.pbkdf2Sync = p.pbkdf2Sync
// the least I can do is make error messages for the rest of the node.js/crypto api.
each(['createCredentials'
, 'createCipher'
, 'createCipheriv'
, 'createDecipher'
, 'createDecipheriv'
, 'createSign'
, 'createVerify'
, 'createDiffieHellman'
], function (name) {
exports[name] = function () {
error('sorry,', name, 'is not implemented yet')
}
})
}).call(this,require("buffer").Buffer)
},{"./create-hash":6,"./create-hmac":7,"./pbkdf2":17,"./rng":18,"buffer":3}],10:[function(require,module,exports){
/*
* A JavaScript implementation of the RSA Data Security, Inc. MD5 Message
* Digest Algorithm, as defined in RFC 1321.
* Version 2.1 Copyright (C) Paul Johnston 1999 - 2002.
* Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
* Distributed under the BSD License
* See http://pajhome.org.uk/crypt/md5 for more info.
*/
var helpers = require('./helpers');
/*
* Calculate the MD5 of an array of little-endian words, and a bit length
*/
function core_md5(x, len)
{
/* append padding */
x[len >> 5] |= 0x80 << ((len) % 32);
x[(((len + 64) >>> 9) << 4) + 14] = len;
var a = 1732584193;
var b = -271733879;
var c = -1732584194;
var d = 271733878;
for(var i = 0; i < x.length; i += 16)
{
var olda = a;
var oldb = b;
var oldc = c;
var oldd = d;
a = md5_ff(a, b, c, d, x[i+ 0], 7 , -680876936);
d = md5_ff(d, a, b, c, x[i+ 1], 12, -389564586);
c = md5_ff(c, d, a, b, x[i+ 2], 17, 606105819);
b = md5_ff(b, c, d, a, x[i+ 3], 22, -1044525330);
a = md5_ff(a, b, c, d, x[i+ 4], 7 , -176418897);
d = md5_ff(d, a, b, c, x[i+ 5], 12, 1200080426);
c = md5_ff(c, d, a, b, x[i+ 6], 17, -1473231341);
b = md5_ff(b, c, d, a, x[i+ 7], 22, -45705983);
a = md5_ff(a, b, c, d, x[i+ 8], 7 , 1770035416);
d = md5_ff(d, a, b, c, x[i+ 9], 12, -1958414417);
c = md5_ff(c, d, a, b, x[i+10], 17, -42063);
b = md5_ff(b, c, d, a, x[i+11], 22, -1990404162);
a = md5_ff(a, b, c, d, x[i+12], 7 , 1804603682);
d = md5_ff(d, a, b, c, x[i+13], 12, -40341101);
c = md5_ff(c, d, a, b, x[i+14], 17, -1502002290);
b = md5_ff(b, c, d, a, x[i+15], 22, 1236535329);
a = md5_gg(a, b, c, d, x[i+ 1], 5 , -165796510);
d = md5_gg(d, a, b, c, x[i+ 6], 9 , -1069501632);
c = md5_gg(c, d, a, b, x[i+11], 14, 643717713);
b = md5_gg(b, c, d, a, x[i+ 0], 20, -373897302);
a = md5_gg(a, b, c, d, x[i+ 5], 5 , -701558691);
d = md5_gg(d, a, b, c, x[i+10], 9 , 38016083);
c = md5_gg(c, d, a, b, x[i+15], 14, -660478335);
b = md5_gg(b, c, d, a, x[i+ 4], 20, -405537848);
a = md5_gg(a, b, c, d, x[i+ 9], 5 , 568446438);
d = md5_gg(d, a, b, c, x[i+14], 9 , -1019803690);
c = md5_gg(c, d, a, b, x[i+ 3], 14, -187363961);
b = md5_gg(b, c, d, a, x[i+ 8], 20, 1163531501);
a = md5_gg(a, b, c, d, x[i+13], 5 , -1444681467);
d = md5_gg(d, a, b, c, x[i+ 2], 9 , -51403784);
c = md5_gg(c, d, a, b, x[i+ 7], 14, 1735328473);
b = md5_gg(b, c, d, a, x[i+12], 20, -1926607734);
a = md5_hh(a, b, c, d, x[i+ 5], 4 , -378558);
d = md5_hh(d, a, b, c, x[i+ 8], 11, -2022574463);
c = md5_hh(c, d, a, b, x[i+11], 16, 1839030562);
b = md5_hh(b, c, d, a, x[i+14], 23, -35309556);
a = md5_hh(a, b, c, d, x[i+ 1], 4 , -1530992060);
d = md5_hh(d, a, b, c, x[i+ 4], 11, 1272893353);
c = md5_hh(c, d, a, b, x[i+ 7], 16, -155497632);
b = md5_hh(b, c, d, a, x[i+10], 23, -1094730640);
a = md5_hh(a, b, c, d, x[i+13], 4 , 681279174);
d = md5_hh(d, a, b, c, x[i+ 0], 11, -358537222);
c = md5_hh(c, d, a, b, x[i+ 3], 16, -722521979);
b = md5_hh(b, c, d, a, x[i+ 6], 23, 76029189);
a = md5_hh(a, b, c, d, x[i+ 9], 4 , -640364487);
d = md5_hh(d, a, b, c, x[i+12], 11, -421815835);
c = md5_hh(c, d, a, b, x[i+15], 16, 530742520);
b = md5_hh(b, c, d, a, x[i+ 2], 23, -995338651);
a = md5_ii(a, b, c, d, x[i+ 0], 6 , -198630844);
d = md5_ii(d, a, b, c, x[i+ 7], 10, 1126891415);
c = md5_ii(c, d, a, b, x[i+14], 15, -1416354905);
b = md5_ii(b, c, d, a, x[i+ 5], 21, -57434055);
a = md5_ii(a, b, c, d, x[i+12], 6 , 1700485571);
d = md5_ii(d, a, b, c, x[i+ 3], 10, -1894986606);
c = md5_ii(c, d, a, b, x[i+10], 15, -1051523);
b = md5_ii(b, c, d, a, x[i+ 1], 21, -2054922799);
a = md5_ii(a, b, c, d, x[i+ 8], 6 , 1873313359);
d = md5_ii(d, a, b, c, x[i+15], 10, -30611744);
c = md5_ii(c, d, a, b, x[i+ 6], 15, -1560198380);
b = md5_ii(b, c, d, a, x[i+13], 21, 1309151649);
a = md5_ii(a, b, c, d, x[i+ 4], 6 , -145523070);
d = md5_ii(d, a, b, c, x[i+11], 10, -1120210379);
c = md5_ii(c, d, a, b, x[i+ 2], 15, 718787259);
b = md5_ii(b, c, d, a, x[i+ 9], 21, -343485551);
a = safe_add(a, olda);
b = safe_add(b, oldb);
c = safe_add(c, oldc);
d = safe_add(d, oldd);
}
return Array(a, b, c, d);
}
/*
* These functions implement the four basic operations the algorithm uses.
*/
function md5_cmn(q, a, b, x, s, t)
{
return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s),b);
}
function md5_ff(a, b, c, d, x, s, t)
{
return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t);
}
function md5_gg(a, b, c, d, x, s, t)
{
return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t);
}
function md5_hh(a, b, c, d, x, s, t)
{
return md5_cmn(b ^ c ^ d, a, b, x, s, t);
}
function md5_ii(a, b, c, d, x, s, t)
{
return md5_cmn(c ^ (b | (~d)), a, b, x, s, t);
}
/*
* Add integers, wrapping at 2^32. This uses 16-bit operations internally
* to work around bugs in some JS interpreters.
*/
function safe_add(x, y)
{
var lsw = (x & 0xFFFF) + (y & 0xFFFF);
var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
return (msw << 16) | (lsw & 0xFFFF);
}
/*
* Bitwise rotate a 32-bit number to the left.
*/
function bit_rol(num, cnt)
{
return (num << cnt) | (num >>> (32 - cnt));
}
module.exports = function md5(buf) {
return helpers.hash(buf, core_md5, 16);
};
},{"./helpers":8}],11:[function(require,module,exports){
(function (Buffer){
module.exports = ripemd160
/*
CryptoJS v3.1.2
code.google.com/p/crypto-js
(c) 2009-2013 by Jeff Mott. All rights reserved.
code.google.com/p/crypto-js/wiki/License
*/
/** @preserve
(c) 2012 by Cédric Mesnil. All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
// Constants table
var zl = [
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
7, 4, 13, 1, 10, 6, 15, 3, 12, 0, 9, 5, 2, 14, 11, 8,
3, 10, 14, 4, 9, 15, 8, 1, 2, 7, 0, 6, 13, 11, 5, 12,
1, 9, 11, 10, 0, 8, 12, 4, 13, 3, 7, 15, 14, 5, 6, 2,
4, 0, 5, 9, 7, 12, 2, 10, 14, 1, 3, 8, 11, 6, 15, 13];
var zr = [
5, 14, 7, 0, 9, 2, 11, 4, 13, 6, 15, 8, 1, 10, 3, 12,
6, 11, 3, 7, 0, 13, 5, 10, 14, 15, 8, 12, 4, 9, 1, 2,
15, 5, 1, 3, 7, 14, 6, 9, 11, 8, 12, 2, 10, 0, 4, 13,
8, 6, 4, 1, 3, 11, 15, 0, 5, 12, 2, 13, 9, 7, 10, 14,
12, 15, 10, 4, 1, 5, 8, 7, 6, 2, 13, 14, 0, 3, 9, 11];
var sl = [
11, 14, 15, 12, 5, 8, 7, 9, 11, 13, 14, 15, 6, 7, 9, 8,
7, 6, 8, 13, 11, 9, 7, 15, 7, 12, 15, 9, 11, 7, 13, 12,
11, 13, 6, 7, 14, 9, 13, 15, 14, 8, 13, 6, 5, 12, 7, 5,
11, 12, 14, 15, 14, 15, 9, 8, 9, 14, 5, 6, 8, 6, 5, 12,
9, 15, 5, 11, 6, 8, 13, 12, 5, 12, 13, 14, 11, 8, 5, 6 ];
var sr = [
8, 9, 9, 11, 13, 15, 15, 5, 7, 7, 8, 11, 14, 14, 12, 6,
9, 13, 15, 7, 12, 8, 9, 11, 7, 7, 12, 7, 6, 15, 13, 11,
9, 7, 15, 11, 8, 6, 6, 14, 12, 13, 5, 14, 13, 13, 7, 5,
15, 5, 8, 11, 14, 14, 6, 14, 6, 9, 12, 9, 12, 5, 15, 8,
8, 5, 12, 9, 12, 5, 14, 6, 8, 13, 6, 5, 15, 13, 11, 11 ];
var hl = [ 0x00000000, 0x5A827999, 0x6ED9EBA1, 0x8F1BBCDC, 0xA953FD4E];
var hr = [ 0x50A28BE6, 0x5C4DD124, 0x6D703EF3, 0x7A6D76E9, 0x00000000];
var bytesToWords = function (bytes) {
var words = [];
for (var i = 0, b = 0; i < bytes.length; i++, b += 8) {
words[b >>> 5] |= bytes[i] << (24 - b % 32);
}
return words;
};
var wordsToBytes = function (words) {
var bytes = [];
for (var b = 0; b < words.length * 32; b += 8) {
bytes.push((words[b >>> 5] >>> (24 - b % 32)) & 0xFF);
}
return bytes;
};
var processBlock = function (H, M, offset) {
// Swap endian
for (var i = 0; i < 16; i++) {
var offset_i = offset + i;
var M_offset_i = M[offset_i];
// Swap
M[offset_i] = (
(((M_offset_i << 8) | (M_offset_i >>> 24)) & 0x00ff00ff) |
(((M_offset_i << 24) | (M_offset_i >>> 8)) & 0xff00ff00)
);
}
// Working variables
var al, bl, cl, dl, el;
var ar, br, cr, dr, er;
ar = al = H[0];
br = bl = H[1];
cr = cl = H[2];
dr = dl = H[3];
er = el = H[4];
// Computation
var t;
for (var i = 0; i < 80; i += 1) {
t = (al + M[offset+zl[i]])|0;
if (i<16){
t += f1(bl,cl,dl) + hl[0];
} else if (i<32) {
t += f2(bl,cl,dl) + hl[1];
} else if (i<48) {
t += f3(bl,cl,dl) + hl[2];
} else if (i<64) {
t += f4(bl,cl,dl) + hl[3];
} else {// if (i<80) {
t += f5(bl,cl,dl) + hl[4];
}
t = t|0;
t = rotl(t,sl[i]);
t = (t+el)|0;
al = el;
el = dl;
dl = rotl(cl, 10);
cl = bl;
bl = t;
t = (ar + M[offset+zr[i]])|0;
if (i<16){
t += f5(br,cr,dr) + hr[0];
} else if (i<32) {
t += f4(br,cr,dr) + hr[1];
} else if (i<48) {
t += f3(br,cr,dr) + hr[2];
} else if (i<64) {
t += f2(br,cr,dr) + hr[3];
} else {// if (i<80) {
t += f1(br,cr,dr) + hr[4];
}
t = t|0;
t = rotl(t,sr[i]) ;
t = (t+er)|0;
ar = er;
er = dr;
dr = rotl(cr, 10);
cr = br;
br = t;
}
// Intermediate hash value
t = (H[1] + cl + dr)|0;
H[1] = (H[2] + dl + er)|0;
H[2] = (H[3] + el + ar)|0;
H[3] = (H[4] + al + br)|0;
H[4] = (H[0] + bl + cr)|0;
H[0] = t;
};
function f1(x, y, z) {
return ((x) ^ (y) ^ (z));
}
function f2(x, y, z) {
return (((x)&(y)) | ((~x)&(z)));
}
function f3(x, y, z) {
return (((x) | (~(y))) ^ (z));
}
function f4(x, y, z) {
return (((x) & (z)) | ((y)&(~(z))));
}
function f5(x, y, z) {
return ((x) ^ ((y) |(~(z))));
}
function rotl(x,n) {
return (x<<n) | (x>>>(32-n));
}
function ripemd160(message) {
var H = [0x67452301, 0xEFCDAB89, 0x98BADCFE, 0x10325476, 0xC3D2E1F0];
if (typeof message == 'string')
message = new Buffer(message, 'utf8');
var m = bytesToWords(message);
var nBitsLeft = message.length * 8;
var nBitsTotal = message.length * 8;
// Add padding
m[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
m[(((nBitsLeft + 64) >>> 9) << 4) + 14] = (
(((nBitsTotal << 8) | (nBitsTotal >>> 24)) & 0x00ff00ff) |
(((nBitsTotal << 24) | (nBitsTotal >>> 8)) & 0xff00ff00)
);
for (var i=0 ; i<m.length; i += 16) {
processBlock(H, m, i);
}
// Swap endian
for (var i = 0; i < 5; i++) {
// Shortcut
var H_i = H[i];
// Swap
H[i] = (((H_i << 8) | (H_i >>> 24)) & 0x00ff00ff) |
(((H_i << 24) | (H_i >>> 8)) & 0xff00ff00);
}
var digestbytes = wordsToBytes(H);
return new Buffer(digestbytes);
}
}).call(this,require("buffer").Buffer)
},{"buffer":3}],12:[function(require,module,exports){
var u = require('./util')
var write = u.write
var fill = u.zeroFill
module.exports = function (Buffer) {
//prototype class for hash functions
function Hash (blockSize, finalSize) {
this._block = new Buffer(blockSize) //new Uint32Array(blockSize/4)
this._finalSize = finalSize
this._blockSize = blockSize
this._len = 0
this._s = 0
}
Hash.prototype.init = function () {
this._s = 0
this._len = 0
}
function lengthOf(data, enc) {
if(enc == null) return data.byteLength || data.length
if(enc == 'ascii' || enc == 'binary') return data.length
if(enc == 'hex') return data.length/2
if(enc == 'base64') return data.length/3
}
Hash.prototype.update = function (data, enc) {
var bl = this._blockSize
//I'd rather do this with a streaming encoder, like the opposite of
//http://nodejs.org/api/string_decoder.html
var length
if(!enc && 'string' === typeof data)
enc = 'utf8'
if(enc) {
if(enc === 'utf-8')
enc = 'utf8'
if(enc === 'base64' || enc === 'utf8')
data = new Buffer(data, enc), enc = null
length = lengthOf(data, enc)
} else
length = data.byteLength || data.length
var l = this._len += length
var s = this._s = (this._s || 0)
var f = 0
var buffer = this._block
while(s < l) {
var t = Math.min(length, f + bl - s%bl)
write(buffer, data, enc, s%bl, f, t)
var ch = (t - f);
s += ch; f += ch
if(!(s%bl))
this._update(buffer)
}
this._s = s
return this
}
Hash.prototype.digest = function (enc) {
var bl = this._blockSize
var fl = this._finalSize
var len = this._len*8
var x = this._block
var bits = len % (bl*8)
//add end marker, so that appending 0's creats a different hash.
x[this._len % bl] = 0x80
fill(this._block, this._len % bl + 1)
if(bits >= fl*8) {
this._update(this._block)
u.zeroFill(this._block, 0)
}
//TODO: handle case where the bit length is > Math.pow(2, 29)
x.writeInt32BE(len, fl + 4) //big endian
var hash = this._update(this._block) || this._hash()
if(enc == null) return hash
return hash.toString(enc)
}
Hash.prototype._update = function () {
throw new Error('_update must be implemented by subclass')
}
return Hash
}
},{"./util":16}],13:[function(require,module,exports){
var exports = module.exports = function (alg) {
var Alg = exports[alg]
if(!Alg) throw new Error(alg + ' is not supported (we accept pull requests)')
return new Alg()
}
var Buffer = require('buffer').Buffer
var Hash = require('./hash')(Buffer)
exports.sha =
exports.sha1 = require('./sha1')(Buffer, Hash)
exports.sha256 = require('./sha256')(Buffer, Hash)
},{"./hash":12,"./sha1":14,"./sha256":15,"buffer":3}],14:[function(require,module,exports){
/*
* A JavaScript implementation of the Secure Hash Algorithm, SHA-1, as defined
* in FIPS PUB 180-1
* Version 2.1a Copyright Paul Johnston 2000 - 2002.
* Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
* Distributed under the BSD License
* See http://pajhome.org.uk/crypt/md5 for details.
*/
module.exports = function (Buffer, Hash) {
var inherits = require('util').inherits
inherits(Sha1, Hash)
var A = 0|0
var B = 4|0
var C = 8|0
var D = 12|0
var E = 16|0
var BE = false
var LE = true
var W = new Int32Array(80)
var POOL = []
function Sha1 () {
if(POOL.length)
return POOL.pop().init()
if(!(this instanceof Sha1)) return new Sha1()
this._w = W
Hash.call(this, 16*4, 14*4)
this._h = null
this.init()
}
Sha1.prototype.init = function () {
this._a = 0x67452301
this._b = 0xefcdab89
this._c = 0x98badcfe
this._d = 0x10325476
this._e = 0xc3d2e1f0
Hash.prototype.init.call(this)
return this
}
Sha1.prototype._POOL = POOL
// assume that array is a Uint32Array with length=16,
// and that if it is the last block, it already has the length and the 1 bit appended.
var isDV = new Buffer(1) instanceof DataView
function readInt32BE (X, i) {
return isDV
? X.getInt32(i, false)
: X.readInt32BE(i)
}
Sha1.prototype._update = function (array) {
var X = this._block
var h = this._h
var a, b, c, d, e, _a, _b, _c, _d, _e
a = _a = this._a
b = _b = this._b
c = _c = this._c
d = _d = this._d
e = _e = this._e
var w = this._w
for(var j = 0; j < 80; j++) {
var W = w[j]
= j < 16
//? X.getInt32(j*4, false)
//? readInt32BE(X, j*4) //*/ X.readInt32BE(j*4) //*/
? X.readInt32BE(j*4)
: rol(w[j - 3] ^ w[j - 8] ^ w[j - 14] ^ w[j - 16], 1)
var t =
add(
add(rol(a, 5), sha1_ft(j, b, c, d)),
add(add(e, W), sha1_kt(j))
);
e = d
d = c
c = rol(b, 30)
b = a
a = t
}
this._a = add(a, _a)
this._b = add(b, _b)
this._c = add(c, _c)
this._d = add(d, _d)
this._e = add(e, _e)
}
Sha1.prototype._hash = function () {
if(POOL.length < 100) POOL.push(this)
var H = new Buffer(20)
//console.log(this._a|0, this._b|0, this._c|0, this._d|0, this._e|0)
H.writeInt32BE(this._a|0, A)
H.writeInt32BE(this._b|0, B)
H.writeInt32BE(this._c|0, C)
H.writeInt32BE(this._d|0, D)
H.writeInt32BE(this._e|0, E)
return H
}
/*
* Perform the appropriate triplet combination function for the current
* iteration
*/
function sha1_ft(t, b, c, d) {
if(t < 20) return (b & c) | ((~b) & d);
if(t < 40) return b ^ c ^ d;
if(t < 60) return (b & c) | (b & d) | (c & d);
return b ^ c ^ d;
}
/*
* Determine the appropriate additive constant for the current iteration
*/
function sha1_kt(t) {
return (t < 20) ? 1518500249 : (t < 40) ? 1859775393 :
(t < 60) ? -1894007588 : -899497514;
}
/*
* Add integers, wrapping at 2^32. This uses 16-bit operations internally
* to work around bugs in some JS interpreters.
* //dominictarr: this is 10 years old, so maybe this can be dropped?)
*
*/
function add(x, y) {
return (x + y ) | 0
//lets see how this goes on testling.
// var lsw = (x & 0xFFFF) + (y & 0xFFFF);
// var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
// return (msw << 16) | (lsw & 0xFFFF);
}
/*
* Bitwise rotate a 32-bit number to the left.
*/
function rol(num, cnt) {
return (num << cnt) | (num >>> (32 - cnt));
}
return Sha1
}
},{"util":37}],15:[function(require,module,exports){
/**
* A JavaScript implementation of the Secure Hash Algorithm, SHA-256, as defined
* in FIPS 180-2
* Version 2.2-beta Copyright Angel Marin, Paul Johnston 2000 - 2009.
* Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
*
*/
var inherits = require('util').inherits
var BE = false
var LE = true
var u = require('./util')
module.exports = function (Buffer, Hash) {
var K = [
0x428A2F98, 0x71374491, 0xB5C0FBCF, 0xE9B5DBA5,
0x3956C25B, 0x59F111F1, 0x923F82A4, 0xAB1C5ED5,
0xD807AA98, 0x12835B01, 0x243185BE, 0x550C7DC3,
0x72BE5D74, 0x80DEB1FE, 0x9BDC06A7, 0xC19BF174,
0xE49B69C1, 0xEFBE4786, 0x0FC19DC6, 0x240CA1CC,
0x2DE92C6F, 0x4A7484AA, 0x5CB0A9DC, 0x76F988DA,
0x983E5152, 0xA831C66D, 0xB00327C8, 0xBF597FC7,
0xC6E00BF3, 0xD5A79147, 0x06CA6351, 0x14292967,
0x27B70A85, 0x2E1B2138, 0x4D2C6DFC, 0x53380D13,
0x650A7354, 0x766A0ABB, 0x81C2C92E, 0x92722C85,
0xA2BFE8A1, 0xA81A664B, 0xC24B8B70, 0xC76C51A3,
0xD192E819, 0xD6990624, 0xF40E3585, 0x106AA070,
0x19A4C116, 0x1E376C08, 0x2748774C, 0x34B0BCB5,
0x391C0CB3, 0x4ED8AA4A, 0x5B9CCA4F, 0x682E6FF3,
0x748F82EE, 0x78A5636F, 0x84C87814, 0x8CC70208,
0x90BEFFFA, 0xA4506CEB, 0xBEF9A3F7, 0xC67178F2
]
inherits(Sha256, Hash)
var W = new Array(64)
var POOL = []
function Sha256() {
if(POOL.length) {
//return POOL.shift().init()
}
//this._data = new Buffer(32)
this.init()
this._w = W //new Array(64)
Hash.call(this, 16*4, 14*4)
};
Sha256.prototype.init = function () {
this._a = 0x6a09e667|0
this._b = 0xbb67ae85|0
this._c = 0x3c6ef372|0
this._d = 0xa54ff53a|0
this._e = 0x510e527f|0
this._f = 0x9b05688c|0
this._g = 0x1f83d9ab|0
this._h = 0x5be0cd19|0
this._len = this._s = 0
return this
}
var safe_add = function(x, y) {
var lsw = (x & 0xFFFF) + (y & 0xFFFF);
var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
return (msw << 16) | (lsw & 0xFFFF);
}
function S (X, n) {
return (X >>> n) | (X << (32 - n));
}
function R (X, n) {
return (X >>> n);
}
function Ch (x, y, z) {
return ((x & y) ^ ((~x) & z));
}
function Maj (x, y, z) {
return ((x & y) ^ (x & z) ^ (y & z));
}
function Sigma0256 (x) {
return (S(x, 2) ^ S(x, 13) ^ S(x, 22));
}
function Sigma1256 (x) {
return (S(x, 6) ^ S(x, 11) ^ S(x, 25));
}
function Gamma0256 (x) {
return (S(x, 7) ^ S(x, 18) ^ R(x, 3));
}
function Gamma1256 (x) {
return (S(x, 17) ^ S(x, 19) ^ R(x, 10));
}
Sha256.prototype._update = function(m) {
var M = this._block
var W = this._w
var a, b, c, d, e, f, g, h
var T1, T2
a = this._a | 0
b = this._b | 0
c = this._c | 0
d = this._d | 0
e = this._e | 0
f = this._f | 0
g = this._g | 0
h = this._h | 0
for (var j = 0; j < 64; j++) {
var w = W[j] = j < 16
? M.readInt32BE(j * 4)
: Gamma1256(W[j - 2]) + W[j - 7] + Gamma0256(W[j - 15]) + W[j - 16]
T1 = h + Sigma1256(e) + Ch(e, f, g) + K[j] + w
T2 = Sigma0256(a) + Maj(a, b, c);
h = g; g = f; f = e; e = d + T1; d = c; c = b; b = a; a = T1 + T2;
}
this._a = (a + this._a) | 0
this._b = (b + this._b) | 0
this._c = (c + this._c) | 0
this._d = (d + this._d) | 0
this._e = (e + this._e) | 0
this._f = (f + this._f) | 0
this._g = (g + this._g) | 0
this._h = (h + this._h) | 0
};
Sha256.prototype._hash = function () {
if(POOL.length < 10)
POOL.push(this)
var H = new Buffer(32)
H.writeInt32BE(this._a, 0)
H.writeInt32BE(this._b, 4)
H.writeInt32BE(this._c, 8)
H.writeInt32BE(this._d, 12)
H.writeInt32BE(this._e, 16)
H.writeInt32BE(this._f, 20)
H.writeInt32BE(this._g, 24)
H.writeInt32BE(this._h, 28)
return H
}
return Sha256
}
},{"./util":16,"util":37}],16:[function(require,module,exports){
exports.write = write
exports.zeroFill = zeroFill
exports.toString = toString
function write (buffer, string, enc, start, from, to, LE) {
var l = (to - from)
if(enc === 'ascii' || enc === 'binary') {
for( var i = 0; i < l; i++) {
buffer[start + i] = string.charCodeAt(i + from)
}
}
else if(enc == null) {
for( var i = 0; i < l; i++) {
buffer[start + i] = string[i + from]
}
}
else if(enc === 'hex') {
for(var i = 0; i < l; i++) {
var j = from + i
buffer[start + i] = parseInt(string[j*2] + string[(j*2)+1], 16)
}
}
else if(enc === 'base64') {
throw new Error('base64 encoding not yet supported')
}
else
throw new Error(enc +' encoding not yet supported')
}
//always fill to the end!
function zeroFill(buf, from) {
for(var i = from; i < buf.length; i++)
buf[i] = 0
}
},{}],17:[function(require,module,exports){
(function (Buffer){
// JavaScript PBKDF2 Implementation
// Based on http://git.io/qsv2zw
// Licensed under LGPL v3
// Copyright (c) 2013 jduncanator
var blocksize = 64
var zeroBuffer = new Buffer(blocksize); zeroBuffer.fill(0)
module.exports = function (createHmac, exports) {
exports = exports || {}
exports.pbkdf2 = function(password, salt, iterations, keylen, cb) {
if('function' !== typeof cb)
throw new Error('No callback provided to pbkdf2');
setTimeout(function () {
cb(null, exports.pbkdf2Sync(password, salt, iterations, keylen))
})
}
exports.pbkdf2Sync = function(key, salt, iterations, keylen) {
if('number' !== typeof iterations)
throw new TypeError('Iterations not a number')
if(iterations < 0)
throw new TypeError('Bad iterations')
if('number' !== typeof keylen)
throw new TypeError('Key length not a number')
if(keylen < 0)
throw new TypeError('Bad key length')
//stretch key to the correct length that hmac wants it,
//otherwise this will happen every time hmac is called
//twice per iteration.
var key = !Buffer.isBuffer(key) ? new Buffer(key) : key
if(key.length > blocksize) {
key = createHash(alg).update(key).digest()
} else if(key.length < blocksize) {
key = Buffer.concat([key, zeroBuffer], blocksize)
}
var HMAC;
var cplen, p = 0, i = 1, itmp = new Buffer(4), digtmp;
var out = new Buffer(keylen);
out.fill(0);
while(keylen) {
if(keylen > 20)
cplen = 20;
else
cplen = keylen;
/* We are unlikely to ever use more than 256 blocks (5120 bits!)
* but just in case...
*/
itmp[0] = (i >> 24) & 0xff;
itmp[1] = (i >> 16) & 0xff;
itmp[2] = (i >> 8) & 0xff;
itmp[3] = i & 0xff;
HMAC = createHmac('sha1', key);
HMAC.update(salt)
HMAC.update(itmp);
digtmp = HMAC.digest();
digtmp.copy(out, p, 0, cplen);
for(var j = 1; j < iterations; j++) {
HMAC = createHmac('sha1', key);
HMAC.update(digtmp);
digtmp = HMAC.digest();
for(var k = 0; k < cplen; k++) {
out[k] ^= digtmp[k];
}
}
keylen -= cplen;
i++;
p += cplen;
}
return out;
}
return exports
}
}).call(this,require("buffer").Buffer)
},{"buffer":3}],18:[function(require,module,exports){
(function (Buffer){
(function() {
module.exports = function(size) {
var bytes = new Buffer(size); //in browserify, this is an extended Uint8Array
/* This will not work in older browsers.
* See https://developer.mozilla.org/en-US/docs/Web/API/window.crypto.getRandomValues
*/
crypto.getRandomValues(bytes);
return bytes;
}
}())
}).call(this,require("buffer").Buffer)
},{"buffer":3}],19:[function(require,module,exports){
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
function EventEmitter() {
this._events = this._events || {};
this._maxListeners = this._maxListeners || undefined;
}
module.exports = EventEmitter;
// Backwards-compat with node 0.10.x
EventEmitter.EventEmitter = EventEmitter;
EventEmitter.prototype._events = undefined;
EventEmitter.prototype._maxListeners = undefined;
// By default EventEmitters will print a warning if more than 10 listeners are
// added to it. This is a useful default which helps finding memory leaks.
EventEmitter.defaultMaxListeners = 10;
// Obviously not all Emitters should be limited to 10. This function allows
// that to be increased. Set to zero for unlimited.
EventEmitter.prototype.setMaxListeners = function(n) {
if (!isNumber(n) || n < 0 || isNaN(n))
throw TypeError('n must be a positive number');
this._maxListeners = n;
return this;
};
EventEmitter.prototype.emit = function(type) {
var er, handler, len, args, i, listeners;
if (!this._events)
this._events = {};
// If there is no 'error' event listener then throw.
if (type === 'error') {
if (!this._events.error ||
(isObject(this._events.error) && !this._events.error.length)) {
er = arguments[1];
if (er instanceof Error) {
throw er; // Unhandled 'error' event
} else {
throw TypeError('Uncaught, unspecified "error" event.');
}
return false;
}
}
handler = this._events[type];
if (isUndefined(handler))
return false;
if (isFunction(handler)) {
switch (arguments.length) {
// fast cases
case 1:
handler.call(this);
break;
case 2:
handler.call(this, arguments[1]);
break;
case 3:
handler.call(this, arguments[1], arguments[2]);
break;
// slower
default:
len = arguments.length;
args = new Array(len - 1);
for (i = 1; i < len; i++)
args[i - 1] = arguments[i];
handler.apply(this, args);
}
} else if (isObject(handler)) {
len = arguments.length;
args = new Array(len - 1);
for (i = 1; i < len; i++)
args[i - 1] = arguments[i];
listeners = handler.slice();
len = listeners.length;
for (i = 0; i < len; i++)
listeners[i].apply(this, args);
}
return true;
};
EventEmitter.prototype.addListener = function(type, listener) {
var m;
if (!isFunction(listener))
throw TypeError('listener must be a function');
if (!this._events)
this._events = {};
// To avoid recursion in the case that type === "newListener"! Before
// adding it to the listeners, first emit "newListener".
if (this._events.newListener)
this.emit('newListener', type,
isFunction(listener.listener) ?
listener.listener : listener);
if (!this._events[type])
// Optimize the case of one listener. Don't need the extra array object.
this._events[type] = listener;
else if (isObject(this._events[type]))
// If we've already got an array, just append.
this._events[type].push(listener);
else
// Adding the second element, need to change to array.
this._events[type] = [this._events[type], listener];
// Check for listener leak
if (isObject(this._events[type]) && !this._events[type].warned) {
var m;
if (!isUndefined(this._maxListeners)) {
m = this._maxListeners;
} else {
m = EventEmitter.defaultMaxListeners;
}
if (m && m > 0 && this._events[type].length > m) {
this._events[type].warned = true;
console.error('(node) warning: possible EventEmitter memory ' +
'leak detected. %d listeners added. ' +
'Use emitter.setMaxListeners() to increase limit.',
this._events[type].length);
if (typeof console.trace === 'function') {
// not supported in IE 10
console.trace();
}
}
}
return this;
};
EventEmitter.prototype.on = EventEmitter.prototype.addListener;
EventEmitter.prototype.once = function(type, listener) {
if (!isFunction(listener))
throw TypeError('listener must be a function');
var fired = false;
function g() {
this.removeListener(type, g);
if (!fired) {
fired = true;
listener.apply(this, arguments);
}
}
g.listener = listener;
this.on(type, g);
return this;
};
// emits a 'removeListener' event iff the listener was removed
EventEmitter.prototype.removeListener = function(type, listener) {
var list, position, length, i;
if (!isFunction(listener))
throw TypeError('listener must be a function');
if (!this._events || !this._events[type])
return this;
list = this._events[type];
length = list.length;
position = -1;
if (list === listener ||
(isFunction(list.listener) && list.listener === listener)) {
delete this._events[type];
if (this._events.removeListener)
this.emit('removeListener', type, listener);
} else if (isObject(list)) {
for (i = length; i-- > 0;) {
if (list[i] === listener ||
(list[i].listener && list[i].listener === listener)) {
position = i;
break;
}
}
if (position < 0)
return this;
if (list.length === 1) {
list.length = 0;
delete this._events[type];
} else {
list.splice(position, 1);
}
if (this._events.removeListener)
this.emit('removeListener', type, listener);
}
return this;
};
EventEmitter.prototype.removeAllListeners = function(type) {
var key, listeners;
if (!this._events)
return this;
// not listening for removeListener, no need to emit
if (!this._events.removeListener) {
if (arguments.length === 0)
this._events = {};
else if (this._events[type])
delete this._events[type];
return this;
}
// emit removeListener for all listeners on all events
if (arguments.length === 0) {
for (key in this._events) {
if (key === 'removeListener') continue;
this.removeAllListeners(key);
}
this.removeAllListeners('removeListener');
this._events = {};
return this;
}
listeners = this._events[type];
if (isFunction(listeners)) {
this.removeListener(type, listeners);
} else {
// LIFO order
while (listeners.length)
this.removeListener(type, listeners[listeners.length - 1]);
}
delete this._events[type];
return this;
};
EventEmitter.prototype.listeners = function(type) {
var ret;
if (!this._events || !this._events[type])
ret = [];
else if (isFunction(this._events[type]))
ret = [this._events[type]];
else
ret = this._events[type].slice();
return ret;
};
EventEmitter.listenerCount = function(emitter, type) {
var ret;
if (!emitter._events || !emitter._events[type])
ret = 0;
else if (isFunction(emitter._events[type]))
ret = 1;
else
ret = emitter._events[type].length;
return ret;
};
function isFunction(arg) {
return typeof arg === 'function';
}
function isNumber(arg) {
return typeof arg === 'number';
}
function isObject(arg) {
return typeof arg === 'object' && arg !== null;
}
function isUndefined(arg) {
return arg === void 0;
}
},{}],20:[function(require,module,exports){
if (typeof Object.create === 'function') {
// implementation from standard node.js 'util' module
module.exports = function inherits(ctor, superCtor) {
ctor.super_ = superCtor
ctor.prototype = Object.create(superCtor.prototype, {
constructor: {
value: ctor,
enumerable: false,
writable: true,
configurable: true
}
});
};
} else {
// old school shim for old browsers
module.exports = function inherits(ctor, superCtor) {
ctor.super_ = superCtor
var TempCtor = function () {}
TempCtor.prototype = superCtor.prototype
ctor.prototype = new TempCtor()
ctor.prototype.constructor = ctor
}
}
},{}],21:[function(require,module,exports){
module.exports = Array.isArray || function (arr) {
return Object.prototype.toString.call(arr) == '[object Array]';
};
},{}],22:[function(require,module,exports){
// shim for using process in browser
var process = module.exports = {};
process.nextTick = (function () {
var canSetImmediate = typeof window !== 'undefined'
&& window.setImmediate;
var canPost = typeof window !== 'undefined'
&& window.postMessage && window.addEventListener
;
if (canSetImmediate) {
return function (f) { return window.setImmediate(f) };
}
if (canPost) {
var queue = [];
window.addEventListener('message', function (ev) {
var source = ev.source;
if ((source === window || source === null) && ev.data === 'process-tick') {
ev.stopPropagation();
if (queue.length > 0) {
var fn = queue.shift();
fn();
}
}
}, true);
return function nextTick(fn) {
queue.push(fn);
window.postMessage('process-tick', '*');
};
}
return function nextTick(fn) {
setTimeout(fn, 0);
};
})();
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
function noop() {}
process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.binding = function (name) {
throw new Error('process.binding is not supported');
}
// TODO(shtylman)
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
},{}],23:[function(require,module,exports){
module.exports = require("./lib/_stream_duplex.js")
},{"./lib/_stream_duplex.js":24}],24:[function(require,module,exports){
(function (process){
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
// a duplex stream is just a stream that is both readable and writable.
// Since JS doesn't have multiple prototypal inheritance, this class
// prototypally inherits from Readable, and then parasitically from
// Writable.
module.exports = Duplex;
/*<replacement>*/
var objectKeys = Object.keys || function (obj) {
var keys = [];
for (var key in obj) keys.push(key);
return keys;
}
/*</replacement>*/
/*<replacement>*/
var util = require('core-util-is');
util.inherits = require('inherits');
/*</replacement>*/
var Readable = require('./_stream_readable');
var Writable = require('./_stream_writable');
util.inherits(Duplex, Readable);
forEach(objectKeys(Writable.prototype), function(method) {
if (!Duplex.prototype[method])
Duplex.prototype[method] = Writable.prototype[method];
});
function Duplex(options) {
if (!(this instanceof Duplex))
return new Duplex(options);
Readable.call(this, options);
Writable.call(this, options);
if (options && options.readable === false)
this.readable = false;
if (options && options.writable === false)
this.writable = false;
this.allowHalfOpen = true;
if (options && options.allowHalfOpen === false)
this.allowHalfOpen = false;
this.once('end', onend);
}
// the no-half-open enforcer
function onend() {
// if we allow half-open state, or if the writable side ended,
// then we're ok.
if (this.allowHalfOpen || this._writableState.ended)
return;
// no more data can be written.
// But allow more writes to happen in this tick.
process.nextTick(this.end.bind(this));
}
function forEach (xs, f) {
for (var i = 0, l = xs.length; i < l; i++) {
f(xs[i], i);
}
}
}).call(this,require('_process'))
},{"./_stream_readable":26,"./_stream_writable":28,"_process":22,"core-util-is":29,"inherits":20}],25:[function(require,module,exports){
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
// a passthrough stream.
// basically just the most minimal sort of Transform stream.
// Every written chunk gets output as-is.
module.exports = PassThrough;
var Transform = require('./_stream_transform');
/*<replacement>*/
var util = require('core-util-is');
util.inherits = require('inherits');
/*</replacement>*/
util.inherits(PassThrough, Transform);
function PassThrough(options) {
if (!(this instanceof PassThrough))
return new PassThrough(options);
Transform.call(this, options);
}
PassThrough.prototype._transform = function(chunk, encoding, cb) {
cb(null, chunk);
};
},{"./_stream_transform":27,"core-util-is":29,"inherits":20}],26:[function(require,module,exports){
(function (process){
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
module.exports = Readable;
/*<replacement>*/
var isArray = require('isarray');
/*</replacement>*/
/*<replacement>*/
var Buffer = require('buffer').Buffer;
/*</replacement>*/
Readable.ReadableState = ReadableState;
var EE = require('events').EventEmitter;
/*<replacement>*/
if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
return emitter.listeners(type).length;
};
/*</replacement>*/
var Stream = require('stream');
/*<replacement>*/
var util = require('core-util-is');
util.inherits = require('inherits');
/*</replacement>*/
var StringDecoder;
util.inherits(Readable, Stream);
function ReadableState(options, stream) {
options = options || {};
// the point at which it stops calling _read() to fill the buffer
// Note: 0 is a valid value, means "don't call _read preemptively ever"
var hwm = options.highWaterMark;
this.highWaterMark = (hwm || hwm === 0) ? hwm : 16 * 1024;
// cast to ints.
this.highWaterMark = ~~this.highWaterMark;
this.buffer = [];
this.length = 0;
this.pipes = null;
this.pipesCount = 0;
this.flowing = false;
this.ended = false;
this.endEmitted = false;
this.reading = false;
// In streams that never have any data, and do push(null) right away,
// the consumer can miss the 'end' event if they do some I/O before
// consuming the stream. So, we don't emit('end') until some reading
// happens.
this.calledRead = false;
// a flag to be able to tell if the onwrite cb is called immediately,
// or on a later tick. We set this to true at first, becuase any
// actions that shouldn't happen until "later" should generally also
// not happen before the first write call.
this.sync = true;
// whenever we return null, then we set a flag to say
// that we're awaiting a 'readable' event emission.
this.needReadable = false;
this.emittedReadable = false;
this.readableListening = false;
// object stream flag. Used to make read(n) ignore n and to
// make all the buffer merging and length checks go away
this.objectMode = !!options.objectMode;
// Crypto is kind of old and crusty. Historically, its default string
// encoding is 'binary' so we have to make this configurable.
// Everything else in the universe uses 'utf8', though.
this.defaultEncoding = options.defaultEncoding || 'utf8';
// when piping, we only care about 'readable' events that happen
// after read()ing all the bytes and not getting any pushback.
this.ranOut = false;
// the number of writers that are awaiting a drain event in .pipe()s
this.awaitDrain = 0;
// if true, a maybeReadMore has been scheduled
this.readingMore = false;
this.decoder = null;
this.encoding = null;
if (options.encoding) {
if (!StringDecoder)
StringDecoder = require('string_decoder/').StringDecoder;
this.decoder = new StringDecoder(options.encoding);
this.encoding = options.encoding;
}
}
function Readable(options) {
if (!(this instanceof Readable))
return new Readable(options);
this._readableState = new ReadableState(options, this);
// legacy
this.readable = true;
Stream.call(this);
}
// Manually shove something into the read() buffer.
// This returns true if the highWaterMark has not been hit yet,
// similar to how Writable.write() returns true if you should
// write() some more.
Readable.prototype.push = function(chunk, encoding) {
var state = this._readableState;
if (typeof chunk === 'string' && !state.objectMode) {
encoding = encoding || state.defaultEncoding;
if (encoding !== state.encoding) {
chunk = new Buffer(chunk, encoding);
encoding = '';
}
}
return readableAddChunk(this, state, chunk, encoding, false);
};
// Unshift should *always* be something directly out of read()
Readable.prototype.unshift = function(chunk) {
var state = this._readableState;
return readableAddChunk(this, state, chunk, '', true);
};
function readableAddChunk(stream, state, chunk, encoding, addToFront) {
var er = chunkInvalid(state, chunk);
if (er) {
stream.emit('error', er);
} else if (chunk === null || chunk === undefined) {
state.reading = false;
if (!state.ended)
onEofChunk(stream, state);
} else if (state.objectMode || chunk && chunk.length > 0) {
if (state.ended && !addToFront) {
var e = new Error('stream.push() after EOF');
stream.emit('error', e);
} else if (state.endEmitted && addToFront) {
var e = new Error('stream.unshift() after end event');
stream.emit('error', e);
} else {
if (state.decoder && !addToFront && !encoding)
chunk = state.decoder.write(chunk);
// update the buffer info.
state.length += state.objectMode ? 1 : chunk.length;
if (addToFront) {
state.buffer.unshift(chunk);
} else {
state.reading = false;
state.buffer.push(chunk);
}
if (state.needReadable)
emitReadable(stream);
maybeReadMore(stream, state);
}
} else if (!addToFront) {
state.reading = false;
}
return needMoreData(state);
}
// if it's past the high water mark, we can push in some more.
// Also, if we have no data yet, we can stand some
// more bytes. This is to work around cases where hwm=0,
// such as the repl. Also, if the push() triggered a
// readable event, and the user called read(largeNumber) such that
// needReadable was set, then we ought to push more, so that another
// 'readable' event will be triggered.
function needMoreData(state) {
return !state.ended &&
(state.needReadable ||
state.length < state.highWaterMark ||
state.length === 0);
}
// backwards compatibility.
Readable.prototype.setEncoding = function(enc) {
if (!StringDecoder)
StringDecoder = require('string_decoder/').StringDecoder;
this._readableState.decoder = new StringDecoder(enc);
this._readableState.encoding = enc;
};
// Don't raise the hwm > 128MB
var MAX_HWM = 0x800000;
function roundUpToNextPowerOf2(n) {
if (n >= MAX_HWM) {
n = MAX_HWM;
} else {
// Get the next highest power of 2
n--;
for (var p = 1; p < 32; p <<= 1) n |= n >> p;
n++;
}
return n;
}
function howMuchToRead(n, state) {
if (state.length === 0 && state.ended)
return 0;
if (state.objectMode)
return n === 0 ? 0 : 1;
if (n === null || isNaN(n)) {
// only flow one buffer at a time
if (state.flowing && state.buffer.length)
return state.buffer[0].length;
else
return state.length;
}
if (n <= 0)
return 0;
// If we're asking for more than the target buffer level,
// then raise the water mark. Bump up to the next highest
// power of 2, to prevent increasing it excessively in tiny
// amounts.
if (n > state.highWaterMark)
state.highWaterMark = roundUpToNextPowerOf2(n);
// don't have that much. return null, unless we've ended.
if (n > state.length) {
if (!state.ended) {
state.needReadable = true;
return 0;
} else
return state.length;
}
return n;
}
// you can override either this method, or the async _read(n) below.
Readable.prototype.read = function(n) {
var state = this._readableState;
state.calledRead = true;
var nOrig = n;
var ret;
if (typeof n !== 'number' || n > 0)
state.emittedReadable = false;
// if we're doing read(0) to trigger a readable event, but we
// already have a bunch of data in the buffer, then just trigger
// the 'readable' event and move on.
if (n === 0 &&
state.needReadable &&
(state.length >= state.highWaterMark || state.ended)) {
emitReadable(this);
return null;
}
n = howMuchToRead(n, state);
// if we've ended, and we're now clear, then finish it up.
if (n === 0 && state.ended) {
ret = null;
// In cases where the decoder did not receive enough data
// to produce a full chunk, then immediately received an
// EOF, state.buffer will contain [<Buffer >, <Buffer 00 ...>].
// howMuchToRead will see this and coerce the amount to
// read to zero (because it's looking at the length of the
// first <Buffer > in state.buffer), and we'll end up here.
//
// This can only happen via state.decoder -- no other venue
// exists for pushing a zero-length chunk into state.buffer
// and triggering this behavior. In this case, we return our
// remaining data and end the stream, if appropriate.
if (state.length > 0 && state.decoder) {
ret = fromList(n, state);
state.length -= ret.length;
}
if (state.length === 0)
endReadable(this);
return ret;
}
// All the actual chunk generation logic needs to be
// *below* the call to _read. The reason is that in certain
// synthetic stream cases, such as passthrough streams, _read
// may be a completely synchronous operation which may change
// the state of the read buffer, providing enough data when
// before there was *not* enough.
//
// So, the steps are:
// 1. Figure out what the state of things will be after we do
// a read from the buffer.
//
// 2. If that resulting state will trigger a _read, then call _read.
// Note that this may be asynchronous, or synchronous. Yes, it is
// deeply ugly to write APIs this way, but that still doesn't mean
// that the Readable class should behave improperly, as streams are
// designed to be sync/async agnostic.
// Take note if the _read call is sync or async (ie, if the read call
// has returned yet), so that we know whether or not it's safe to emit
// 'readable' etc.
//
// 3. Actually pull the requested chunks out of the buffer and return.
// if we need a readable event, then we need to do some reading.
var doRead = state.needReadable;
// if we currently have less than the highWaterMark, then also read some
if (state.length - n <= state.highWaterMark)
doRead = true;
// however, if we've ended, then there's no point, and if we're already
// reading, then it's unnecessary.
if (state.ended || state.reading)
doRead = false;
if (doRead) {
state.reading = true;
state.sync = true;
// if the length is currently zero, then we *need* a readable event.
if (state.length === 0)
state.needReadable = true;
// call internal read method
this._read(state.highWaterMark);
state.sync = false;
}
// If _read called its callback synchronously, then `reading`
// will be false, and we need to re-evaluate how much data we
// can return to the user.
if (doRead && !state.reading)
n = howMuchToRead(nOrig, state);
if (n > 0)
ret = fromList(n, state);
else
ret = null;
if (ret === null) {
state.needReadable = true;
n = 0;
}
state.length -= n;
// If we have nothing in the buffer, then we want to know
// as soon as we *do* get something into the buffer.
if (state.length === 0 && !state.ended)
state.needReadable = true;
// If we happened to read() exactly the remaining amount in the
// buffer, and the EOF has been seen at this point, then make sure
// that we emit 'end' on the very next tick.
if (state.ended && !state.endEmitted && state.length === 0)
endReadable(this);
return ret;
};
function chunkInvalid(state, chunk) {
var er = null;
if (!Buffer.isBuffer(chunk) &&
'string' !== typeof chunk &&
chunk !== null &&
chunk !== undefined &&
!state.objectMode) {
er = new TypeError('Invalid non-string/buffer chunk');
}
return er;
}
function onEofChunk(stream, state) {
if (state.decoder && !state.ended) {
var chunk = state.decoder.end();
if (chunk && chunk.length) {
state.buffer.push(chunk);
state.length += state.objectMode ? 1 : chunk.length;
}
}
state.ended = true;
// if we've ended and we have some data left, then emit
// 'readable' now to make sure it gets picked up.
if (state.length > 0)
emitReadable(stream);
else
endReadable(stream);
}
// Don't emit readable right away in sync mode, because this can trigger
// another read() call => stack overflow. This way, it might trigger
// a nextTick recursion warning, but that's not so bad.
function emitReadable(stream) {
var state = stream._readableState;
state.needReadable = false;
if (state.emittedReadable)
return;
state.emittedReadable = true;
if (state.sync)
process.nextTick(function() {
emitReadable_(stream);
});
else
emitReadable_(stream);
}
function emitReadable_(stream) {
stream.emit('readable');
}
// at this point, the user has presumably seen the 'readable' event,
// and called read() to consume some data. that may have triggered
// in turn another _read(n) call, in which case reading = true if
// it's in progress.
// However, if we're not ended, or reading, and the length < hwm,
// then go ahead and try to read some more preemptively.
function maybeReadMore(stream, state) {
if (!state.readingMore) {
state.readingMore = true;
process.nextTick(function() {
maybeReadMore_(stream, state);
});
}
}
function maybeReadMore_(stream, state) {
var len = state.length;
while (!state.reading && !state.flowing && !state.ended &&
state.length < state.highWaterMark) {
stream.read(0);
if (len === state.length)
// didn't get any data, stop spinning.
break;
else
len = state.length;
}
state.readingMore = false;
}
// abstract method. to be overridden in specific implementation classes.
// call cb(er, data) where data is <= n in length.
// for virtual (non-string, non-buffer) streams, "length" is somewhat
// arbitrary, and perhaps not very meaningful.
Readable.prototype._read = function(n) {
this.emit('error', new Error('not implemented'));
};
Readable.prototype.pipe = function(dest, pipeOpts) {
var src = this;
var state = this._readableState;
switch (state.pipesCount) {
case 0:
state.pipes = dest;
break;
case 1:
state.pipes = [state.pipes, dest];
break;
default:
state.pipes.push(dest);
break;
}
state.pipesCount += 1;
var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
dest !== process.stdout &&
dest !== process.stderr;
var endFn = doEnd ? onend : cleanup;
if (state.endEmitted)
process.nextTick(endFn);
else
src.once('end', endFn);
dest.on('unpipe', onunpipe);
function onunpipe(readable) {
if (readable !== src) return;
cleanup();
}
function onend() {
dest.end();
}
// when the dest drains, it reduces the awaitDrain counter
// on the source. This would be more elegant with a .once()
// handler in flow(), but adding and removing repeatedly is
// too slow.
var ondrain = pipeOnDrain(src);
dest.on('drain', ondrain);
function cleanup() {
// cleanup event handlers once the pipe is broken
dest.removeListener('close', onclose);
dest.removeListener('finish', onfinish);
dest.removeListener('drain', ondrain);
dest.removeListener('error', onerror);
dest.removeListener('unpipe', onunpipe);
src.removeListener('end', onend);
src.removeListener('end', cleanup);
// if the reader is waiting for a drain event from this
// specific writer, then it would cause it to never start
// flowing again.
// So, if this is awaiting a drain, then we just call it now.
// If we don't know, then assume that we are waiting for one.
if (!dest._writableState || dest._writableState.needDrain)
ondrain();
}
// if the dest has an error, then stop piping into it.
// however, don't suppress the throwing behavior for this.
function onerror(er) {
unpipe();
dest.removeListener('error', onerror);
if (EE.listenerCount(dest, 'error') === 0)
dest.emit('error', er);
}
// This is a brutally ugly hack to make sure that our error handler
// is attached before any userland ones. NEVER DO THIS.
if (!dest._events || !dest._events.error)
dest.on('error', onerror);
else if (isArray(dest._events.error))
dest._events.error.unshift(onerror);
else
dest._events.error = [onerror, dest._events.error];
// Both close and finish should trigger unpipe, but only once.
function onclose() {
dest.removeListener('finish', onfinish);
unpipe();
}
dest.once('close', onclose);
function onfinish() {
dest.removeListener('close', onclose);
unpipe();
}
dest.once('finish', onfinish);
function unpipe() {
src.unpipe(dest);
}
// tell the dest that it's being piped to
dest.emit('pipe', src);
// start the flow if it hasn't been started already.
if (!state.flowing) {
// the handler that waits for readable events after all
// the data gets sucked out in flow.
// This would be easier to follow with a .once() handler
// in flow(), but that is too slow.
this.on('readable', pipeOnReadable);
state.flowing = true;
process.nextTick(function() {
flow(src);
});
}
return dest;
};
function pipeOnDrain(src) {
return function() {
var dest = this;
var state = src._readableState;
state.awaitDrain--;
if (state.awaitDrain === 0)
flow(src);
};
}
function flow(src) {
var state = src._readableState;
var chunk;
state.awaitDrain = 0;
function write(dest, i, list) {
var written = dest.write(chunk);
if (false === written) {
state.awaitDrain++;
}
}
while (state.pipesCount && null !== (chunk = src.read())) {
if (state.pipesCount === 1)
write(state.pipes, 0, null);
else
forEach(state.pipes, write);
src.emit('data', chunk);
// if anyone needs a drain, then we have to wait for that.
if (state.awaitDrain > 0)
return;
}
// if every destination was unpiped, either before entering this
// function, or in the while loop, then stop flowing.
//
// NB: This is a pretty rare edge case.
if (state.pipesCount === 0) {
state.flowing = false;
// if there were data event listeners added, then switch to old mode.
if (EE.listenerCount(src, 'data') > 0)
emitDataEvents(src);
return;
}
// at this point, no one needed a drain, so we just ran out of data
// on the next readable event, start it over again.
state.ranOut = true;
}
function pipeOnReadable() {
if (this._readableState.ranOut) {
this._readableState.ranOut = false;
flow(this);
}
}
Readable.prototype.unpipe = function(dest) {
var state = this._readableState;
// if we're not piping anywhere, then do nothing.
if (state.pipesCount === 0)
return this;
// just one destination. most common case.
if (state.pipesCount === 1) {
// passed in one, but it's not the right one.
if (dest && dest !== state.pipes)
return this;
if (!dest)
dest = state.pipes;
// got a match.
state.pipes = null;
state.pipesCount = 0;
this.removeListener('readable', pipeOnReadable);
state.flowing = false;
if (dest)
dest.emit('unpipe', this);
return this;
}
// slow case. multiple pipe destinations.
if (!dest) {
// remove all.
var dests = state.pipes;
var len = state.pipesCount;
state.pipes = null;
state.pipesCount = 0;
this.removeListener('readable', pipeOnReadable);
state.flowing = false;
for (var i = 0; i < len; i++)
dests[i].emit('unpipe', this);
return this;
}
// try to find the right one.
var i = indexOf(state.pipes, dest);
if (i === -1)
return this;
state.pipes.splice(i, 1);
state.pipesCount -= 1;
if (state.pipesCount === 1)
state.pipes = state.pipes[0];
dest.emit('unpipe', this);
return this;
};
// set up data events if they are asked for
// Ensure readable listeners eventually get something
Readable.prototype.on = function(ev, fn) {
var res = Stream.prototype.on.call(this, ev, fn);
if (ev === 'data' && !this._readableState.flowing)
emitDataEvents(this);
if (ev === 'readable' && this.readable) {
var state = this._readableState;
if (!state.readableListening) {
state.readableListening = true;
state.emittedReadable = false;
state.needReadable = true;
if (!state.reading) {
this.read(0);
} else if (state.length) {
emitReadable(this, state);
}
}
}
return res;
};
Readable.prototype.addListener = Readable.prototype.on;
// pause() and resume() are remnants of the legacy readable stream API
// If the user uses them, then switch into old mode.
Readable.prototype.resume = function() {
emitDataEvents(this);
this.read(0);
this.emit('resume');
};
Readable.prototype.pause = function() {
emitDataEvents(this, true);
this.emit('pause');
};
function emitDataEvents(stream, startPaused) {
var state = stream._readableState;
if (state.flowing) {
// https://github.com/isaacs/readable-stream/issues/16
throw new Error('Cannot switch to old mode now.');
}
var paused = startPaused || false;
var readable = false;
// convert to an old-style stream.
stream.readable = true;
stream.pipe = Stream.prototype.pipe;
stream.on = stream.addListener = Stream.prototype.on;
stream.on('readable', function() {
readable = true;
var c;
while (!paused && (null !== (c = stream.read())))
stream.emit('data', c);
if (c === null) {
readable = false;
stream._readableState.needReadable = true;
}
});
stream.pause = function() {
paused = true;
this.emit('pause');
};
stream.resume = function() {
paused = false;
if (readable)
process.nextTick(function() {
stream.emit('readable');
});
else
this.read(0);
this.emit('resume');
};
// now make it start, just in case it hadn't already.
stream.emit('readable');
}
// wrap an old-style stream as the async data source.
// This is *not* part of the readable stream interface.
// It is an ugly unfortunate mess of history.
Readable.prototype.wrap = function(stream) {
var state = this._readableState;
var paused = false;
var self = this;
stream.on('end', function() {
if (state.decoder && !state.ended) {
var chunk = state.decoder.end();
if (chunk && chunk.length)
self.push(chunk);
}
self.push(null);
});
stream.on('data', function(chunk) {
if (state.decoder)
chunk = state.decoder.write(chunk);
// don't skip over falsy values in objectMode
//if (state.objectMode && util.isNullOrUndefined(chunk))
if (state.objectMode && (chunk === null || chunk === undefined))
return;
else if (!state.objectMode && (!chunk || !chunk.length))
return;
var ret = self.push(chunk);
if (!ret) {
paused = true;
stream.pause();
}
});
// proxy all the other methods.
// important when wrapping filters and duplexes.
for (var i in stream) {
if (typeof stream[i] === 'function' &&
typeof this[i] === 'undefined') {
this[i] = function(method) { return function() {
return stream[method].apply(stream, arguments);
}}(i);
}
}
// proxy certain important events.
var events = ['error', 'close', 'destroy', 'pause', 'resume'];
forEach(events, function(ev) {
stream.on(ev, self.emit.bind(self, ev));
});
// when we try to consume some more bytes, simply unpause the
// underlying stream.
self._read = function(n) {
if (paused) {
paused = false;
stream.resume();
}
};
return self;
};
// exposed for testing purposes only.
Readable._fromList = fromList;
// Pluck off n bytes from an array of buffers.
// Length is the combined lengths of all the buffers in the list.
function fromList(n, state) {
var list = state.buffer;
var length = state.length;
var stringMode = !!state.decoder;
var objectMode = !!state.objectMode;
var ret;
// nothing in the list, definitely empty.
if (list.length === 0)
return null;
if (length === 0)
ret = null;
else if (objectMode)
ret = list.shift();
else if (!n || n >= length) {
// read it all, truncate the array.
if (stringMode)
ret = list.join('');
else
ret = Buffer.concat(list, length);
list.length = 0;
} else {
// read just some of it.
if (n < list[0].length) {
// just take a part of the first list item.
// slice is the same for buffers and strings.
var buf = list[0];
ret = buf.slice(0, n);
list[0] = buf.slice(n);
} else if (n === list[0].length) {
// first list is a perfect match
ret = list.shift();
} else {
// complex case.
// we have enough to cover it, but it spans past the first buffer.
if (stringMode)
ret = '';
else
ret = new Buffer(n);
var c = 0;
for (var i = 0, l = list.length; i < l && c < n; i++) {
var buf = list[0];
var cpy = Math.min(n - c, buf.length);
if (stringMode)
ret += buf.slice(0, cpy);
else
buf.copy(ret, c, 0, cpy);
if (cpy < buf.length)
list[0] = buf.slice(cpy);
else
list.shift();
c += cpy;
}
}
}
return ret;
}
function endReadable(stream) {
var state = stream._readableState;
// If we get here before consuming all the bytes, then that is a
// bug in node. Should never happen.
if (state.length > 0)
throw new Error('endReadable called on non-empty stream');
if (!state.endEmitted && state.calledRead) {
state.ended = true;
process.nextTick(function() {
// Check that we didn't get one last unshift.
if (!state.endEmitted && state.length === 0) {
state.endEmitted = true;
stream.readable = false;
stream.emit('end');
}
});
}
}
function forEach (xs, f) {
for (var i = 0, l = xs.length; i < l; i++) {
f(xs[i], i);
}
}
function indexOf (xs, x) {
for (var i = 0, l = xs.length; i < l; i++) {
if (xs[i] === x) return i;
}
return -1;
}
}).call(this,require('_process'))
},{"_process":22,"buffer":3,"core-util-is":29,"events":19,"inherits":20,"isarray":21,"stream":35,"string_decoder/":30}],27:[function(require,module,exports){
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
// a transform stream is a readable/writable stream where you do
// something with the data. Sometimes it's called a "filter",
// but that's not a great name for it, since that implies a thing where
// some bits pass through, and others are simply ignored. (That would
// be a valid example of a transform, of course.)
//
// While the output is causally related to the input, it's not a
// necessarily symmetric or synchronous transformation. For example,
// a zlib stream might take multiple plain-text writes(), and then
// emit a single compressed chunk some time in the future.
//
// Here's how this works:
//
// The Transform stream has all the aspects of the readable and writable
// stream classes. When you write(chunk), that calls _write(chunk,cb)
// internally, and returns false if there's a lot of pending writes
// buffered up. When you call read(), that calls _read(n) until
// there's enough pending readable data buffered up.
//
// In a transform stream, the written data is placed in a buffer. When
// _read(n) is called, it transforms the queued up data, calling the
// buffered _write cb's as it consumes chunks. If consuming a single
// written chunk would result in multiple output chunks, then the first
// outputted bit calls the readcb, and subsequent chunks just go into
// the read buffer, and will cause it to emit 'readable' if necessary.
//
// This way, back-pressure is actually determined by the reading side,
// since _read has to be called to start processing a new chunk. However,
// a pathological inflate type of transform can cause excessive buffering
// here. For example, imagine a stream where every byte of input is
// interpreted as an integer from 0-255, and then results in that many
// bytes of output. Writing the 4 bytes {ff,ff,ff,ff} would result in
// 1kb of data being output. In this case, you could write a very small
// amount of input, and end up with a very large amount of output. In
// such a pathological inflating mechanism, there'd be no way to tell
// the system to stop doing the transform. A single 4MB write could
// cause the system to run out of memory.
//
// However, even in such a pathological case, only a single written chunk
// would be consumed, and then the rest would wait (un-transformed) until
// the results of the previous transformed chunk were consumed.
module.exports = Transform;
var Duplex = require('./_stream_duplex');
/*<replacement>*/
var util = require('core-util-is');
util.inherits = require('inherits');
/*</replacement>*/
util.inherits(Transform, Duplex);
function TransformState(options, stream) {
this.afterTransform = function(er, data) {
return afterTransform(stream, er, data);
};
this.needTransform = false;
this.transforming = false;
this.writecb = null;
this.writechunk = null;
}
function afterTransform(stream, er, data) {
var ts = stream._transformState;
ts.transforming = false;
var cb = ts.writecb;
if (!cb)
return stream.emit('error', new Error('no writecb in Transform class'));
ts.writechunk = null;
ts.writecb = null;
if (data !== null && data !== undefined)
stream.push(data);
if (cb)
cb(er);
var rs = stream._readableState;
rs.reading = false;
if (rs.needReadable || rs.length < rs.highWaterMark) {
stream._read(rs.highWaterMark);
}
}
function Transform(options) {
if (!(this instanceof Transform))
return new Transform(options);
Duplex.call(this, options);
var ts = this._transformState = new TransformState(options, this);
// when the writable side finishes, then flush out anything remaining.
var stream = this;
// start out asking for a readable event once data is transformed.
this._readableState.needReadable = true;
// we have implemented the _read method, and done the other things
// that Readable wants before the first _read call, so unset the
// sync guard flag.
this._readableState.sync = false;
this.once('finish', function() {
if ('function' === typeof this._flush)
this._flush(function(er) {
done(stream, er);
});
else
done(stream);
});
}
Transform.prototype.push = function(chunk, encoding) {
this._transformState.needTransform = false;
return Duplex.prototype.push.call(this, chunk, encoding);
};
// This is the part where you do stuff!
// override this function in implementation classes.
// 'chunk' is an input chunk.
//
// Call `push(newChunk)` to pass along transformed output
// to the readable side. You may call 'push' zero or more times.
//
// Call `cb(err)` when you are done with this chunk. If you pass
// an error, then that'll put the hurt on the whole operation. If you
// never call cb(), then you'll never get another chunk.
Transform.prototype._transform = function(chunk, encoding, cb) {
throw new Error('not implemented');
};
Transform.prototype._write = function(chunk, encoding, cb) {
var ts = this._transformState;
ts.writecb = cb;
ts.writechunk = chunk;
ts.writeencoding = encoding;
if (!ts.transforming) {
var rs = this._readableState;
if (ts.needTransform ||
rs.needReadable ||
rs.length < rs.highWaterMark)
this._read(rs.highWaterMark);
}
};
// Doesn't matter what the args are here.
// _transform does all the work.
// That we got here means that the readable side wants more data.
Transform.prototype._read = function(n) {
var ts = this._transformState;
if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
ts.transforming = true;
this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
} else {
// mark that we need a transform, so that any data that comes in
// will get processed, now that we've asked for it.
ts.needTransform = true;
}
};
function done(stream, er) {
if (er)
return stream.emit('error', er);
// if there's nothing in the write buffer, then that means
// that nothing more will ever be provided
var ws = stream._writableState;
var rs = stream._readableState;
var ts = stream._transformState;
if (ws.length)
throw new Error('calling transform done when ws.length != 0');
if (ts.transforming)
throw new Error('calling transform done when still transforming');
return stream.push(null);
}
},{"./_stream_duplex":24,"core-util-is":29,"inherits":20}],28:[function(require,module,exports){
(function (process){
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
// A bit simpler than readable streams.
// Implement an async ._write(chunk, cb), and it'll handle all
// the drain event emission and buffering.
module.exports = Writable;
/*<replacement>*/
var Buffer = require('buffer').Buffer;
/*</replacement>*/
Writable.WritableState = WritableState;
/*<replacement>*/
var util = require('core-util-is');
util.inherits = require('inherits');
/*</replacement>*/
var Stream = require('stream');
util.inherits(Writable, Stream);
function WriteReq(chunk, encoding, cb) {
this.chunk = chunk;
this.encoding = encoding;
this.callback = cb;
}
function WritableState(options, stream) {
options = options || {};
// the point at which write() starts returning false
// Note: 0 is a valid value, means that we always return false if
// the entire buffer is not flushed immediately on write()
var hwm = options.highWaterMark;
this.highWaterMark = (hwm || hwm === 0) ? hwm : 16 * 1024;
// object stream flag to indicate whether or not this stream
// contains buffers or objects.
this.objectMode = !!options.objectMode;
// cast to ints.
this.highWaterMark = ~~this.highWaterMark;
this.needDrain = false;
// at the start of calling end()
this.ending = false;
// when end() has been called, and returned
this.ended = false;
// when 'finish' is emitted
this.finished = false;
// should we decode strings into buffers before passing to _write?
// this is here so that some node-core streams can optimize string
// handling at a lower level.
var noDecode = options.decodeStrings === false;
this.decodeStrings = !noDecode;
// Crypto is kind of old and crusty. Historically, its default string
// encoding is 'binary' so we have to make this configurable.
// Everything else in the universe uses 'utf8', though.
this.defaultEncoding = options.defaultEncoding || 'utf8';
// not an actual buffer we keep track of, but a measurement
// of how much we're waiting to get pushed to some underlying
// socket or file.
this.length = 0;
// a flag to see when we're in the middle of a write.
this.writing = false;
// a flag to be able to tell if the onwrite cb is called immediately,
// or on a later tick. We set this to true at first, becuase any
// actions that shouldn't happen until "later" should generally also
// not happen before the first write call.
this.sync = true;
// a flag to know if we're processing previously buffered items, which
// may call the _write() callback in the same tick, so that we don't
// end up in an overlapped onwrite situation.
this.bufferProcessing = false;
// the callback that's passed to _write(chunk,cb)
this.onwrite = function(er) {
onwrite(stream, er);
};
// the callback that the user supplies to write(chunk,encoding,cb)
this.writecb = null;
// the amount that is being written when _write is called.
this.writelen = 0;
this.buffer = [];
// True if the error was already emitted and should not be thrown again
this.errorEmitted = false;
}
function Writable(options) {
var Duplex = require('./_stream_duplex');
// Writable ctor is applied to Duplexes, though they're not
// instanceof Writable, they're instanceof Readable.
if (!(this instanceof Writable) && !(this instanceof Duplex))
return new Writable(options);
this._writableState = new WritableState(options, this);
// legacy.
this.writable = true;
Stream.call(this);
}
// Otherwise people can pipe Writable streams, which is just wrong.
Writable.prototype.pipe = function() {
this.emit('error', new Error('Cannot pipe. Not readable.'));
};
function writeAfterEnd(stream, state, cb) {
var er = new Error('write after end');
// TODO: defer error events consistently everywhere, not just the cb
stream.emit('error', er);
process.nextTick(function() {
cb(er);
});
}
// If we get something that is not a buffer, string, null, or undefined,
// and we're not in objectMode, then that's an error.
// Otherwise stream chunks are all considered to be of length=1, and the
// watermarks determine how many objects to keep in the buffer, rather than
// how many bytes or characters.
function validChunk(stream, state, chunk, cb) {
var valid = true;
if (!Buffer.isBuffer(chunk) &&
'string' !== typeof chunk &&
chunk !== null &&
chunk !== undefined &&
!state.objectMode) {
var er = new TypeError('Invalid non-string/buffer chunk');
stream.emit('error', er);
process.nextTick(function() {
cb(er);
});
valid = false;
}
return valid;
}
Writable.prototype.write = function(chunk, encoding, cb) {
var state = this._writableState;
var ret = false;
if (typeof encoding === 'function') {
cb = encoding;
encoding = null;
}
if (Buffer.isBuffer(chunk))
encoding = 'buffer';
else if (!encoding)
encoding = state.defaultEncoding;
if (typeof cb !== 'function')
cb = function() {};
if (state.ended)
writeAfterEnd(this, state, cb);
else if (validChunk(this, state, chunk, cb))
ret = writeOrBuffer(this, state, chunk, encoding, cb);
return ret;
};
function decodeChunk(state, chunk, encoding) {
if (!state.objectMode &&
state.decodeStrings !== false &&
typeof chunk === 'string') {
chunk = new Buffer(chunk, encoding);
}
return chunk;
}
// if we're already writing something, then just put this
// in the queue, and wait our turn. Otherwise, call _write
// If we return false, then we need a drain event, so set that flag.
function writeOrBuffer(stream, state, chunk, encoding, cb) {
chunk = decodeChunk(state, chunk, encoding);
if (Buffer.isBuffer(chunk))
encoding = 'buffer';
var len = state.objectMode ? 1 : chunk.length;
state.length += len;
var ret = state.length < state.highWaterMark;
// we must ensure that previous needDrain will not be reset to false.
if (!ret)
state.needDrain = true;
if (state.writing)
state.buffer.push(new WriteReq(chunk, encoding, cb));
else
doWrite(stream, state, len, chunk, encoding, cb);
return ret;
}
function doWrite(stream, state, len, chunk, encoding, cb) {
state.writelen = len;
state.writecb = cb;
state.writing = true;
state.sync = true;
stream._write(chunk, encoding, state.onwrite);
state.sync = false;
}
function onwriteError(stream, state, sync, er, cb) {
if (sync)
process.nextTick(function() {
cb(er);
});
else
cb(er);
stream._writableState.errorEmitted = true;
stream.emit('error', er);
}
function onwriteStateUpdate(state) {
state.writing = false;
state.writecb = null;
state.length -= state.writelen;
state.writelen = 0;
}
function onwrite(stream, er) {
var state = stream._writableState;
var sync = state.sync;
var cb = state.writecb;
onwriteStateUpdate(state);
if (er)
onwriteError(stream, state, sync, er, cb);
else {
// Check if we're actually ready to finish, but don't emit yet
var finished = needFinish(stream, state);
if (!finished && !state.bufferProcessing && state.buffer.length)
clearBuffer(stream, state);
if (sync) {
process.nextTick(function() {
afterWrite(stream, state, finished, cb);
});
} else {
afterWrite(stream, state, finished, cb);
}
}
}
function afterWrite(stream, state, finished, cb) {
if (!finished)
onwriteDrain(stream, state);
cb();
if (finished)
finishMaybe(stream, state);
}
// Must force callback to be called on nextTick, so that we don't
// emit 'drain' before the write() consumer gets the 'false' return
// value, and has a chance to attach a 'drain' listener.
function onwriteDrain(stream, state) {
if (state.length === 0 && state.needDrain) {
state.needDrain = false;
stream.emit('drain');
}
}
// if there's something in the buffer waiting, then process it
function clearBuffer(stream, state) {
state.bufferProcessing = true;
for (var c = 0; c < state.buffer.length; c++) {
var entry = state.buffer[c];
var chunk = entry.chunk;
var encoding = entry.encoding;
var cb = entry.callback;
var len = state.objectMode ? 1 : chunk.length;
doWrite(stream, state, len, chunk, encoding, cb);
// if we didn't call the onwrite immediately, then
// it means that we need to wait until it does.
// also, that means that the chunk and cb are currently
// being processed, so move the buffer counter past them.
if (state.writing) {
c++;
break;
}
}
state.bufferProcessing = false;
if (c < state.buffer.length)
state.buffer = state.buffer.slice(c);
else
state.buffer.length = 0;
}
Writable.prototype._write = function(chunk, encoding, cb) {
cb(new Error('not implemented'));
};
Writable.prototype.end = function(chunk, encoding, cb) {
var state = this._writableState;
if (typeof chunk === 'function') {
cb = chunk;
chunk = null;
encoding = null;
} else if (typeof encoding === 'function') {
cb = encoding;
encoding = null;
}
if (typeof chunk !== 'undefined' && chunk !== null)
this.write(chunk, encoding);
// ignore unnecessary end() calls.
if (!state.ending && !state.finished)
endWritable(this, state, cb);
};
function needFinish(stream, state) {
return (state.ending &&
state.length === 0 &&
!state.finished &&
!state.writing);
}
function finishMaybe(stream, state) {
var need = needFinish(stream, state);
if (need) {
state.finished = true;
stream.emit('finish');
}
return need;
}
function endWritable(stream, state, cb) {
state.ending = true;
finishMaybe(stream, state);
if (cb) {
if (state.finished)
process.nextTick(cb);
else
stream.once('finish', cb);
}
state.ended = true;
}
}).call(this,require('_process'))
},{"./_stream_duplex":24,"_process":22,"buffer":3,"core-util-is":29,"inherits":20,"stream":35}],29:[function(require,module,exports){
(function (Buffer){
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
// NOTE: These type checking functions intentionally don't use `instanceof`
// because it is fragile and can be easily faked with `Object.create()`.
function isArray(ar) {
return Array.isArray(ar);
}
exports.isArray = isArray;
function isBoolean(arg) {
return typeof arg === 'boolean';
}
exports.isBoolean = isBoolean;
function isNull(arg) {
return arg === null;
}
exports.isNull = isNull;
function isNullOrUndefined(arg) {
return arg == null;
}
exports.isNullOrUndefined = isNullOrUndefined;
function isNumber(arg) {
return typeof arg === 'number';
}
exports.isNumber = isNumber;
function isString(arg) {
return typeof arg === 'string';
}
exports.isString = isString;
function isSymbol(arg) {
return typeof arg === 'symbol';
}
exports.isSymbol = isSymbol;
function isUndefined(arg) {
return arg === void 0;
}
exports.isUndefined = isUndefined;
function isRegExp(re) {
return isObject(re) && objectToString(re) === '[object RegExp]';
}
exports.isRegExp = isRegExp;
function isObject(arg) {
return typeof arg === 'object' && arg !== null;
}
exports.isObject = isObject;
function isDate(d) {
return isObject(d) && objectToString(d) === '[object Date]';
}
exports.isDate = isDate;
function isError(e) {
return isObject(e) &&
(objectToString(e) === '[object Error]' || e instanceof Error);
}
exports.isError = isError;
function isFunction(arg) {
return typeof arg === 'function';
}
exports.isFunction = isFunction;
function isPrimitive(arg) {
return arg === null ||
typeof arg === 'boolean' ||
typeof arg === 'number' ||
typeof arg === 'string' ||
typeof arg === 'symbol' || // ES6 symbol
typeof arg === 'undefined';
}
exports.isPrimitive = isPrimitive;
function isBuffer(arg) {
return Buffer.isBuffer(arg);
}
exports.isBuffer = isBuffer;
function objectToString(o) {
return Object.prototype.toString.call(o);
}
}).call(this,require("buffer").Buffer)
},{"buffer":3}],30:[function(require,module,exports){
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
var Buffer = require('buffer').Buffer;
var isBufferEncoding = Buffer.isEncoding
|| function(encoding) {
switch (encoding && encoding.toLowerCase()) {
case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
default: return false;
}
}
function assertEncoding(encoding) {
if (encoding && !isBufferEncoding(encoding)) {
throw new Error('Unknown encoding: ' + encoding);
}
}
// StringDecoder provides an interface for efficiently splitting a series of
// buffers into a series of JS strings without breaking apart multi-byte
// characters. CESU-8 is handled as part of the UTF-8 encoding.
//
// @TODO Handling all encodings inside a single object makes it very difficult
// to reason about this code, so it should be split up in the future.
// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
// points as used by CESU-8.
var StringDecoder = exports.StringDecoder = function(encoding) {
this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
assertEncoding(encoding);
switch (this.encoding) {
case 'utf8':
// CESU-8 represents each of Surrogate Pair by 3-bytes
this.surrogateSize = 3;
break;
case 'ucs2':
case 'utf16le':
// UTF-16 represents each of Surrogate Pair by 2-bytes
this.surrogateSize = 2;
this.detectIncompleteChar = utf16DetectIncompleteChar;
break;
case 'base64':
// Base-64 stores 3 bytes in 4 chars, and pads the remainder.
this.surrogateSize = 3;
this.detectIncompleteChar = base64DetectIncompleteChar;
break;
default:
this.write = passThroughWrite;
return;
}
// Enough space to store all bytes of a single character. UTF-8 needs 4
// bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
this.charBuffer = new Buffer(6);
// Number of bytes received for the current incomplete multi-byte character.
this.charReceived = 0;
// Number of bytes expected for the current incomplete multi-byte character.
this.charLength = 0;
};
// write decodes the given buffer and returns it as JS string that is
// guaranteed to not contain any partial multi-byte characters. Any partial
// character found at the end of the buffer is buffered up, and will be
// returned when calling write again with the remaining bytes.
//
// Note: Converting a Buffer containing an orphan surrogate to a String
// currently works, but converting a String to a Buffer (via `new Buffer`, or
// Buffer#write) will replace incomplete surrogates with the unicode
// replacement character. See https://codereview.chromium.org/121173009/ .
StringDecoder.prototype.write = function(buffer) {
var charStr = '';
// if our last write ended with an incomplete multibyte character
while (this.charLength) {
// determine how many remaining bytes this buffer has to offer for this char
var available = (buffer.length >= this.charLength - this.charReceived) ?
this.charLength - this.charReceived :
buffer.length;
// add the new bytes to the char buffer
buffer.copy(this.charBuffer, this.charReceived, 0, available);
this.charReceived += available;
if (this.charReceived < this.charLength) {
// still not enough chars in this buffer? wait for more ...
return '';
}
// remove bytes belonging to the current character from the buffer
buffer = buffer.slice(available, buffer.length);
// get the character that was split
charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
// CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
var charCode = charStr.charCodeAt(charStr.length - 1);
if (charCode >= 0xD800 && charCode <= 0xDBFF) {
this.charLength += this.surrogateSize;
charStr = '';
continue;
}
this.charReceived = this.charLength = 0;
// if there are no more bytes in this buffer, just emit our char
if (buffer.length === 0) {
return charStr;
}
break;
}
// determine and set charLength / charReceived
this.detectIncompleteChar(buffer);
var end = buffer.length;
if (this.charLength) {
// buffer the incomplete character bytes we got
buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
end -= this.charReceived;
}
charStr += buffer.toString(this.encoding, 0, end);
var end = charStr.length - 1;
var charCode = charStr.charCodeAt(end);
// CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
if (charCode >= 0xD800 && charCode <= 0xDBFF) {
var size = this.surrogateSize;
this.charLength += size;
this.charReceived += size;
this.charBuffer.copy(this.charBuffer, size, 0, size);
buffer.copy(this.charBuffer, 0, 0, size);
return charStr.substring(0, end);
}
// or just emit the charStr
return charStr;
};
// detectIncompleteChar determines if there is an incomplete UTF-8 character at
// the end of the given buffer. If so, it sets this.charLength to the byte
// length that character, and sets this.charReceived to the number of bytes
// that are available for this character.
StringDecoder.prototype.detectIncompleteChar = function(buffer) {
// determine how many bytes we have to check at the end of this buffer
var i = (buffer.length >= 3) ? 3 : buffer.length;
// Figure out if one of the last i bytes of our buffer announces an
// incomplete char.
for (; i > 0; i--) {
var c = buffer[buffer.length - i];
// See http://en.wikipedia.org/wiki/UTF-8#Description
// 110XXXXX
if (i == 1 && c >> 5 == 0x06) {
this.charLength = 2;
break;
}
// 1110XXXX
if (i <= 2 && c >> 4 == 0x0E) {
this.charLength = 3;
break;
}
// 11110XXX
if (i <= 3 && c >> 3 == 0x1E) {
this.charLength = 4;
break;
}
}
this.charReceived = i;
};
StringDecoder.prototype.end = function(buffer) {
var res = '';
if (buffer && buffer.length)
res = this.write(buffer);
if (this.charReceived) {
var cr = this.charReceived;
var buf = this.charBuffer;
var enc = this.encoding;
res += buf.slice(0, cr).toString(enc);
}
return res;
};
function passThroughWrite(buffer) {
return buffer.toString(this.encoding);
}
function utf16DetectIncompleteChar(buffer) {
this.charReceived = buffer.length % 2;
this.charLength = this.charReceived ? 2 : 0;
}
function base64DetectIncompleteChar(buffer) {
this.charReceived = buffer.length % 3;
this.charLength = this.charReceived ? 3 : 0;
}
},{"buffer":3}],31:[function(require,module,exports){
module.exports = require("./lib/_stream_passthrough.js")
},{"./lib/_stream_passthrough.js":25}],32:[function(require,module,exports){
exports = module.exports = require('./lib/_stream_readable.js');
exports.Readable = exports;
exports.Writable = require('./lib/_stream_writable.js');
exports.Duplex = require('./lib/_stream_duplex.js');
exports.Transform = require('./lib/_stream_transform.js');
exports.PassThrough = require('./lib/_stream_passthrough.js');
},{"./lib/_stream_duplex.js":24,"./lib/_stream_passthrough.js":25,"./lib/_stream_readable.js":26,"./lib/_stream_transform.js":27,"./lib/_stream_writable.js":28}],33:[function(require,module,exports){
module.exports = require("./lib/_stream_transform.js")
},{"./lib/_stream_transform.js":27}],34:[function(require,module,exports){
module.exports = require("./lib/_stream_writable.js")
},{"./lib/_stream_writable.js":28}],35:[function(require,module,exports){
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
module.exports = Stream;
var EE = require('events').EventEmitter;
var inherits = require('inherits');
inherits(Stream, EE);
Stream.Readable = require('readable-stream/readable.js');
Stream.Writable = require('readable-stream/writable.js');
Stream.Duplex = require('readable-stream/duplex.js');
Stream.Transform = require('readable-stream/transform.js');
Stream.PassThrough = require('readable-stream/passthrough.js');
// Backwards-compat with node 0.4.x
Stream.Stream = Stream;
// old-style streams. Note that the pipe method (the only relevant
// part of this class) is overridden in the Readable class.
function Stream() {
EE.call(this);
}
Stream.prototype.pipe = function(dest, options) {
var source = this;
function ondata(chunk) {
if (dest.writable) {
if (false === dest.write(chunk) && source.pause) {
source.pause();
}
}
}
source.on('data', ondata);
function ondrain() {
if (source.readable && source.resume) {
source.resume();
}
}
dest.on('drain', ondrain);
// If the 'end' option is not supplied, dest.end() will be called when
// source gets the 'end' or 'close' events. Only dest.end() once.
if (!dest._isStdio && (!options || options.end !== false)) {
source.on('end', onend);
source.on('close', onclose);
}
var didOnEnd = false;
function onend() {
if (didOnEnd) return;
didOnEnd = true;
dest.end();
}
function onclose() {
if (didOnEnd) return;
didOnEnd = true;
if (typeof dest.destroy === 'function') dest.destroy();
}
// don't leave dangling pipes when there are errors.
function onerror(er) {
cleanup();
if (EE.listenerCount(this, 'error') === 0) {
throw er; // Unhandled stream error in pipe.
}
}
source.on('error', onerror);
dest.on('error', onerror);
// remove all the event listeners that were added.
function cleanup() {
source.removeListener('data', ondata);
dest.removeListener('drain', ondrain);
source.removeListener('end', onend);
source.removeListener('close', onclose);
source.removeListener('error', onerror);
dest.removeListener('error', onerror);
source.removeListener('end', cleanup);
source.removeListener('close', cleanup);
dest.removeListener('close', cleanup);
}
source.on('end', cleanup);
source.on('close', cleanup);
dest.on('close', cleanup);
dest.emit('pipe', source);
// Allow for unix-like usage: A.pipe(B).pipe(C)
return dest;
};
},{"events":19,"inherits":20,"readable-stream/duplex.js":23,"readable-stream/passthrough.js":31,"readable-stream/readable.js":32,"readable-stream/transform.js":33,"readable-stream/writable.js":34}],36:[function(require,module,exports){
module.exports = function isBuffer(arg) {
return arg && typeof arg === 'object'
&& typeof arg.copy === 'function'
&& typeof arg.fill === 'function'
&& typeof arg.readUInt8 === 'function';
}
},{}],37:[function(require,module,exports){
(function (process,global){
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
var formatRegExp = /%[sdj%]/g;
exports.format = function(f) {
if (!isString(f)) {
var objects = [];
for (var i = 0; i < arguments.length; i++) {
objects.push(inspect(arguments[i]));
}
return objects.join(' ');
}
var i = 1;
var args = arguments;
var len = args.length;
var str = String(f).replace(formatRegExp, function(x) {
if (x === '%%') return '%';
if (i >= len) return x;
switch (x) {
case '%s': return String(args[i++]);
case '%d': return Number(args[i++]);
case '%j':
try {
return JSON.stringify(args[i++]);
} catch (_) {
return '[Circular]';
}
default:
return x;
}
});
for (var x = args[i]; i < len; x = args[++i]) {
if (isNull(x) || !isObject(x)) {
str += ' ' + x;
} else {
str += ' ' + inspect(x);
}
}
return str;
};
// Mark that a method should not be used.
// Returns a modified function which warns once by default.
// If --no-deprecation is set, then it is a no-op.
exports.deprecate = function(fn, msg) {
// Allow for deprecating things in the process of starting up.
if (isUndefined(global.process)) {
return function() {
return exports.deprecate(fn, msg).apply(this, arguments);
};
}
if (process.noDeprecation === true) {
return fn;
}
var warned = false;
function deprecated() {
if (!warned) {
if (process.throwDeprecation) {
throw new Error(msg);
} else if (process.traceDeprecation) {
console.trace(msg);
} else {
console.error(msg);
}
warned = true;
}
return fn.apply(this, arguments);
}
return deprecated;
};
var debugs = {};
var debugEnviron;
exports.debuglog = function(set) {
if (isUndefined(debugEnviron))
debugEnviron = process.env.NODE_DEBUG || '';
set = set.toUpperCase();
if (!debugs[set]) {
if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
var pid = process.pid;
debugs[set] = function() {
var msg = exports.format.apply(exports, arguments);
console.error('%s %d: %s', set, pid, msg);
};
} else {
debugs[set] = function() {};
}
}
return debugs[set];
};
/**
* Echos the value of a value. Trys to print the value out
* in the best way possible given the different types.
*
* @param {Object} obj The object to print out.
* @param {Object} opts Optional options object that alters the output.
*/
/* legacy: obj, showHidden, depth, colors*/
function inspect(obj, opts) {
// default options
var ctx = {
seen: [],
stylize: stylizeNoColor
};
// legacy...
if (arguments.length >= 3) ctx.depth = arguments[2];
if (arguments.length >= 4) ctx.colors = arguments[3];
if (isBoolean(opts)) {
// legacy...
ctx.showHidden = opts;
} else if (opts) {
// got an "options" object
exports._extend(ctx, opts);
}
// set default options
if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
if (isUndefined(ctx.depth)) ctx.depth = 2;
if (isUndefined(ctx.colors)) ctx.colors = false;
if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
if (ctx.colors) ctx.stylize = stylizeWithColor;
return formatValue(ctx, obj, ctx.depth);
}
exports.inspect = inspect;
// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
inspect.colors = {
'bold' : [1, 22],
'italic' : [3, 23],
'underline' : [4, 24],
'inverse' : [7, 27],
'white' : [37, 39],
'grey' : [90, 39],
'black' : [30, 39],
'blue' : [34, 39],
'cyan' : [36, 39],
'green' : [32, 39],
'magenta' : [35, 39],
'red' : [31, 39],
'yellow' : [33, 39]
};
// Don't use 'blue' not visible on cmd.exe
inspect.styles = {
'special': 'cyan',
'number': 'yellow',
'boolean': 'yellow',
'undefined': 'grey',
'null': 'bold',
'string': 'green',
'date': 'magenta',
// "name": intentionally not styling
'regexp': 'red'
};
function stylizeWithColor(str, styleType) {
var style = inspect.styles[styleType];
if (style) {
return '\u001b[' + inspect.colors[style][0] + 'm' + str +
'\u001b[' + inspect.colors[style][1] + 'm';
} else {
return str;
}
}
function stylizeNoColor(str, styleType) {
return str;
}
function arrayToHash(array) {
var hash = {};
array.forEach(function(val, idx) {
hash[val] = true;
});
return hash;
}
function formatValue(ctx, value, recurseTimes) {
// Provide a hook for user-specified inspect functions.
// Check that value is an object with an inspect function on it
if (ctx.customInspect &&
value &&
isFunction(value.inspect) &&
// Filter out the util module, it's inspect function is special
value.inspect !== exports.inspect &&
// Also filter out any prototype objects using the circular check.
!(value.constructor && value.constructor.prototype === value)) {
var ret = value.inspect(recurseTimes, ctx);
if (!isString(ret)) {
ret = formatValue(ctx, ret, recurseTimes);
}
return ret;
}
// Primitive types cannot have properties
var primitive = formatPrimitive(ctx, value);
if (primitive) {
return primitive;
}
// Look up the keys of the object.
var keys = Object.keys(value);
var visibleKeys = arrayToHash(keys);
if (ctx.showHidden) {
keys = Object.getOwnPropertyNames(value);
}
// IE doesn't make error fields non-enumerable
// http://msdn.microsoft.com/en-us/library/ie/dww52sbt(v=vs.94).aspx
if (isError(value)
&& (keys.indexOf('message') >= 0 || keys.indexOf('description') >= 0)) {
return formatError(value);
}
// Some type of object without properties can be shortcutted.
if (keys.length === 0) {
if (isFunction(value)) {
var name = value.name ? ': ' + value.name : '';
return ctx.stylize('[Function' + name + ']', 'special');
}
if (isRegExp(value)) {
return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
}
if (isDate(value)) {
return ctx.stylize(Date.prototype.toString.call(value), 'date');
}
if (isError(value)) {
return formatError(value);
}
}
var base = '', array = false, braces = ['{', '}'];
// Make Array say that they are Array
if (isArray(value)) {
array = true;
braces = ['[', ']'];
}
// Make functions say that they are functions
if (isFunction(value)) {
var n = value.name ? ': ' + value.name : '';
base = ' [Function' + n + ']';
}
// Make RegExps say that they are RegExps
if (isRegExp(value)) {
base = ' ' + RegExp.prototype.toString.call(value);
}
// Make dates with properties first say the date
if (isDate(value)) {
base = ' ' + Date.prototype.toUTCString.call(value);
}
// Make error with message first say the error
if (isError(value)) {
base = ' ' + formatError(value);
}
if (keys.length === 0 && (!array || value.length == 0)) {
return braces[0] + base + braces[1];
}
if (recurseTimes < 0) {
if (isRegExp(value)) {
return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
} else {
return ctx.stylize('[Object]', 'special');
}
}
ctx.seen.push(value);
var output;
if (array) {
output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
} else {
output = keys.map(function(key) {
return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
});
}
ctx.seen.pop();
return reduceToSingleString(output, base, braces);
}
function formatPrimitive(ctx, value) {
if (isUndefined(value))
return ctx.stylize('undefined', 'undefined');
if (isString(value)) {
var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
.replace(/'/g, "\\'")
.replace(/\\"/g, '"') + '\'';
return ctx.stylize(simple, 'string');
}
if (isNumber(value))
return ctx.stylize('' + value, 'number');
if (isBoolean(value))
return ctx.stylize('' + value, 'boolean');
// For some reason typeof null is "object", so special case here.
if (isNull(value))
return ctx.stylize('null', 'null');
}
function formatError(value) {
return '[' + Error.prototype.toString.call(value) + ']';
}
function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
var output = [];
for (var i = 0, l = value.length; i < l; ++i) {
if (hasOwnProperty(value, String(i))) {
output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
String(i), true));
} else {
output.push('');
}
}
keys.forEach(function(key) {
if (!key.match(/^\d+$/)) {
output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
key, true));
}
});
return output;
}
function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
var name, str, desc;
desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
if (desc.get) {
if (desc.set) {
str = ctx.stylize('[Getter/Setter]', 'special');
} else {
str = ctx.stylize('[Getter]', 'special');
}
} else {
if (desc.set) {
str = ctx.stylize('[Setter]', 'special');
}
}
if (!hasOwnProperty(visibleKeys, key)) {
name = '[' + key + ']';
}
if (!str) {
if (ctx.seen.indexOf(desc.value) < 0) {
if (isNull(recurseTimes)) {
str = formatValue(ctx, desc.value, null);
} else {
str = formatValue(ctx, desc.value, recurseTimes - 1);
}
if (str.indexOf('\n') > -1) {
if (array) {
str = str.split('\n').map(function(line) {
return ' ' + line;
}).join('\n').substr(2);
} else {
str = '\n' + str.split('\n').map(function(line) {
return ' ' + line;
}).join('\n');
}
}
} else {
str = ctx.stylize('[Circular]', 'special');
}
}
if (isUndefined(name)) {
if (array && key.match(/^\d+$/)) {
return str;
}
name = JSON.stringify('' + key);
if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
name = name.substr(1, name.length - 2);
name = ctx.stylize(name, 'name');
} else {
name = name.replace(/'/g, "\\'")
.replace(/\\"/g, '"')
.replace(/(^"|"$)/g, "'");
name = ctx.stylize(name, 'string');
}
}
return name + ': ' + str;
}
function reduceToSingleString(output, base, braces) {
var numLinesEst = 0;
var length = output.reduce(function(prev, cur) {
numLinesEst++;
if (cur.indexOf('\n') >= 0) numLinesEst++;
return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
}, 0);
if (length > 60) {
return braces[0] +
(base === '' ? '' : base + '\n ') +
' ' +
output.join(',\n ') +
' ' +
braces[1];
}
return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
}
// NOTE: These type checking functions intentionally don't use `instanceof`
// because it is fragile and can be easily faked with `Object.create()`.
function isArray(ar) {
return Array.isArray(ar);
}
exports.isArray = isArray;
function isBoolean(arg) {
return typeof arg === 'boolean';
}
exports.isBoolean = isBoolean;
function isNull(arg) {
return arg === null;
}
exports.isNull = isNull;
function isNullOrUndefined(arg) {
return arg == null;
}
exports.isNullOrUndefined = isNullOrUndefined;
function isNumber(arg) {
return typeof arg === 'number';
}
exports.isNumber = isNumber;
function isString(arg) {
return typeof arg === 'string';
}
exports.isString = isString;
function isSymbol(arg) {
return typeof arg === 'symbol';
}
exports.isSymbol = isSymbol;
function isUndefined(arg) {
return arg === void 0;
}
exports.isUndefined = isUndefined;
function isRegExp(re) {
return isObject(re) && objectToString(re) === '[object RegExp]';
}
exports.isRegExp = isRegExp;
function isObject(arg) {
return typeof arg === 'object' && arg !== null;
}
exports.isObject = isObject;
function isDate(d) {
return isObject(d) && objectToString(d) === '[object Date]';
}
exports.isDate = isDate;
function isError(e) {
return isObject(e) &&
(objectToString(e) === '[object Error]' || e instanceof Error);
}
exports.isError = isError;
function isFunction(arg) {
return typeof arg === 'function';
}
exports.isFunction = isFunction;
function isPrimitive(arg) {
return arg === null ||
typeof arg === 'boolean' ||
typeof arg === 'number' ||
typeof arg === 'string' ||
typeof arg === 'symbol' || // ES6 symbol
typeof arg === 'undefined';
}
exports.isPrimitive = isPrimitive;
exports.isBuffer = require('./support/isBuffer');
function objectToString(o) {
return Object.prototype.toString.call(o);
}
function pad(n) {
return n < 10 ? '0' + n.toString(10) : n.toString(10);
}
var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
'Oct', 'Nov', 'Dec'];
// 26 Feb 16:19:34
function timestamp() {
var d = new Date();
var time = [pad(d.getHours()),
pad(d.getMinutes()),
pad(d.getSeconds())].join(':');
return [d.getDate(), months[d.getMonth()], time].join(' ');
}
// log is just a thin wrapper to console.log that prepends a timestamp
exports.log = function() {
console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
};
/**
* Inherit the prototype methods from one constructor into another.
*
* The Function.prototype.inherits from lang.js rewritten as a standalone
* function (not on Function.prototype). NOTE: If this file is to be loaded
* during bootstrapping this function needs to be rewritten using some native
* functions as prototype setup using normal JavaScript does not work as
* expected during bootstrapping (see mirror.js in r114903).
*
* @param {function} ctor Constructor function which needs to inherit the
* prototype.
* @param {function} superCtor Constructor function to inherit prototype from.
*/
exports.inherits = require('inherits');
exports._extend = function(origin, add) {
// Don't do anything if add isn't an object
if (!add || !isObject(add)) return origin;
var keys = Object.keys(add);
var i = keys.length;
while (i--) {
origin[keys[i]] = add[keys[i]];
}
return origin;
};
function hasOwnProperty(obj, prop) {
return Object.prototype.hasOwnProperty.call(obj, prop);
}
}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"./support/isBuffer":36,"_process":22,"inherits":20}],38:[function(require,module,exports){
(function (Buffer){
(function () {
"use strict";
function btoa(str) {
var buffer
;
if (str instanceof Buffer) {
buffer = str;
} else {
buffer = new Buffer(str.toString(), 'binary');
}
return buffer.toString('base64');
}
module.exports = btoa;
}());
}).call(this,require("buffer").Buffer)
},{"buffer":3}],39:[function(require,module,exports){
/*!
* jQuery JavaScript Library v2.1.1
* http://jquery.com/
*
* Includes Sizzle.js
* http://sizzlejs.com/
*
* Copyright 2005, 2014 jQuery Foundation, Inc. and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: 2014-05-01T17:11Z
*/
(function( global, factory ) {
if ( typeof module === "object" && typeof module.exports === "object" ) {
// For CommonJS and CommonJS-like environments where a proper window is present,
// execute the factory and get jQuery
// For environments that do not inherently posses a window with a document
// (such as Node.js), expose a jQuery-making factory as module.exports
// This accentuates the need for the creation of a real window
// e.g. var jQuery = require("jquery")(window);
// See ticket #14549 for more info
module.exports = global.document ?
factory( global, true ) :
function( w ) {
if ( !w.document ) {
throw new Error( "jQuery requires a window with a document" );
}
return factory( w );
};
} else {
factory( global );
}
// Pass this if window is not defined yet
}(typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
// Can't do this because several apps including ASP.NET trace
// the stack via arguments.caller.callee and Firefox dies if
// you try to trace through "use strict" call chains. (#13335)
// Support: Firefox 18+
//
var arr = [];
var slice = arr.slice;
var concat = arr.concat;
var push = arr.push;
var indexOf = arr.indexOf;
var class2type = {};
var toString = class2type.toString;
var hasOwn = class2type.hasOwnProperty;
var support = {};
var
// Use the correct document accordingly with window argument (sandbox)
document = window.document,
version = "2.1.1",
// Define a local copy of jQuery
jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
// Need init if jQuery is called (just allow error to be thrown if not included)
return new jQuery.fn.init( selector, context );
},
// Support: Android<4.1
// Make sure we trim BOM and NBSP
rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
// Matches dashed string for camelizing
rmsPrefix = /^-ms-/,
rdashAlpha = /-([\da-z])/gi,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function( all, letter ) {
return letter.toUpperCase();
};
jQuery.fn = jQuery.prototype = {
// The current version of jQuery being used
jquery: version,
constructor: jQuery,
// Start with an empty selector
selector: "",
// The default length of a jQuery object is 0
length: 0,
toArray: function() {
return slice.call( this );
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function( num ) {
return num != null ?
// Return just the one element from the set
( num < 0 ? this[ num + this.length ] : this[ num ] ) :
// Return all the elements in a clean array
slice.call( this );
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function( elems ) {
// Build a new jQuery matched element set
var ret = jQuery.merge( this.constructor(), elems );
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
ret.context = this.context;
// Return the newly-formed element set
return ret;
},
// Execute a callback for every element in the matched set.
// (You can seed the arguments with an array of args, but this is
// only used internally.)
each: function( callback, args ) {
return jQuery.each( this, callback, args );
},
map: function( callback ) {
return this.pushStack( jQuery.map(this, function( elem, i ) {
return callback.call( elem, i, elem );
}));
},
slice: function() {
return this.pushStack( slice.apply( this, arguments ) );
},
first: function() {
return this.eq( 0 );
},
last: function() {
return this.eq( -1 );
},
eq: function( i ) {
var len = this.length,
j = +i + ( i < 0 ? len : 0 );
return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );
},
end: function() {
return this.prevObject || this.constructor(null);
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: push,
sort: arr.sort,
splice: arr.splice
};
jQuery.extend = jQuery.fn.extend = function() {
var options, name, src, copy, copyIsArray, clone,
target = arguments[0] || {},
i = 1,
length = arguments.length,
deep = false;
// Handle a deep copy situation
if ( typeof target === "boolean" ) {
deep = target;
// skip the boolean and the target
target = arguments[ i ] || {};
i++;
}
// Handle case when target is a string or something (possible in deep copy)
if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
target = {};
}
// extend jQuery itself if only one argument is passed
if ( i === length ) {
target = this;
i--;
}
for ( ; i < length; i++ ) {
// Only deal with non-null/undefined values
if ( (options = arguments[ i ]) != null ) {
// Extend the base object
for ( name in options ) {
src = target[ name ];
copy = options[ name ];
// Prevent never-ending loop
if ( target === copy ) {
continue;
}
// Recurse if we're merging plain objects or arrays
if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
if ( copyIsArray ) {
copyIsArray = false;
clone = src && jQuery.isArray(src) ? src : [];
} else {
clone = src && jQuery.isPlainObject(src) ? src : {};
}
// Never move original objects, clone them
target[ name ] = jQuery.extend( deep, clone, copy );
// Don't bring in undefined values
} else if ( copy !== undefined ) {
target[ name ] = copy;
}
}
}
}
// Return the modified object
return target;
};
jQuery.extend({
// Unique for each copy of jQuery on the page
expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
// Assume jQuery is ready without the ready module
isReady: true,
error: function( msg ) {
throw new Error( msg );
},
noop: function() {},
// See test/unit/core.js for details concerning isFunction.
// Since version 1.3, DOM methods and functions like alert
// aren't supported. They return false on IE (#2968).
isFunction: function( obj ) {
return jQuery.type(obj) === "function";
},
isArray: Array.isArray,
isWindow: function( obj ) {
return obj != null && obj === obj.window;
},
isNumeric: function( obj ) {
// parseFloat NaNs numeric-cast false positives (null|true|false|"")
// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
// subtraction forces infinities to NaN
return !jQuery.isArray( obj ) && obj - parseFloat( obj ) >= 0;
},
isPlainObject: function( obj ) {
// Not plain objects:
// - Any object or value whose internal [[Class]] property is not "[object Object]"
// - DOM nodes
// - window
if ( jQuery.type( obj ) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
return false;
}
if ( obj.constructor &&
!hasOwn.call( obj.constructor.prototype, "isPrototypeOf" ) ) {
return false;
}
// If the function hasn't returned already, we're confident that
// |obj| is a plain object, created by {} or constructed with new Object
return true;
},
isEmptyObject: function( obj ) {
var name;
for ( name in obj ) {
return false;
}
return true;
},
type: function( obj ) {
if ( obj == null ) {
return obj + "";
}
// Support: Android < 4.0, iOS < 6 (functionish RegExp)
return typeof obj === "object" || typeof obj === "function" ?
class2type[ toString.call(obj) ] || "object" :
typeof obj;
},
// Evaluates a script in a global context
globalEval: function( code ) {
var script,
indirect = eval;
code = jQuery.trim( code );
if ( code ) {
// If the code includes a valid, prologue position
// strict mode pragma, execute code by injecting a
// script tag into the document.
if ( code.indexOf("use strict") === 1 ) {
script = document.createElement("script");
script.text = code;
document.head.appendChild( script ).parentNode.removeChild( script );
} else {
// Otherwise, avoid the DOM node creation, insertion
// and removal by using an indirect global eval
indirect( code );
}
}
},
// Convert dashed to camelCase; used by the css and data modules
// Microsoft forgot to hump their vendor prefix (#9572)
camelCase: function( string ) {
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
},
nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
},
// args is for internal usage only
each: function( obj, callback, args ) {
var value,
i = 0,
length = obj.length,
isArray = isArraylike( obj );
if ( args ) {
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback.apply( obj[ i ], args );
if ( value === false ) {
break;
}
}
} else {
for ( i in obj ) {
value = callback.apply( obj[ i ], args );
if ( value === false ) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback.call( obj[ i ], i, obj[ i ] );
if ( value === false ) {
break;
}
}
} else {
for ( i in obj ) {
value = callback.call( obj[ i ], i, obj[ i ] );
if ( value === false ) {
break;
}
}
}
}
return obj;
},
// Support: Android<4.1
trim: function( text ) {
return text == null ?
"" :
( text + "" ).replace( rtrim, "" );
},
// results is for internal usage only
makeArray: function( arr, results ) {
var ret = results || [];
if ( arr != null ) {
if ( isArraylike( Object(arr) ) ) {
jQuery.merge( ret,
typeof arr === "string" ?
[ arr ] : arr
);
} else {
push.call( ret, arr );
}
}
return ret;
},
inArray: function( elem, arr, i ) {
return arr == null ? -1 : indexOf.call( arr, elem, i );
},
merge: function( first, second ) {
var len = +second.length,
j = 0,
i = first.length;
for ( ; j < len; j++ ) {
first[ i++ ] = second[ j ];
}
first.length = i;
return first;
},
grep: function( elems, callback, invert ) {
var callbackInverse,
matches = [],
i = 0,
length = elems.length,
callbackExpect = !invert;
// Go through the array, only saving the items
// that pass the validator function
for ( ; i < length; i++ ) {
callbackInverse = !callback( elems[ i ], i );
if ( callbackInverse !== callbackExpect ) {
matches.push( elems[ i ] );
}
}
return matches;
},
// arg is for internal usage only
map: function( elems, callback, arg ) {
var value,
i = 0,
length = elems.length,
isArray = isArraylike( elems ),
ret = [];
// Go through the array, translating each of the items to their new values
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret.push( value );
}
}
// Go through every key on the object,
} else {
for ( i in elems ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret.push( value );
}
}
}
// Flatten any nested arrays
return concat.apply( [], ret );
},
// A global GUID counter for objects
guid: 1,
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function( fn, context ) {
var tmp, args, proxy;
if ( typeof context === "string" ) {
tmp = fn[ context ];
context = fn;
fn = tmp;
}
// Quick check to determine if target is callable, in the spec
// this throws a TypeError, but we will just return undefined.
if ( !jQuery.isFunction( fn ) ) {
return undefined;
}
// Simulated bind
args = slice.call( arguments, 2 );
proxy = function() {
return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
};
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || jQuery.guid++;
return proxy;
},
now: Date.now,
// jQuery.support is not used in Core but other projects attach their
// properties to it so it needs to exist.
support: support
});
// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
});
function isArraylike( obj ) {
var length = obj.length,
type = jQuery.type( obj );
if ( type === "function" || jQuery.isWindow( obj ) ) {
return false;
}
if ( obj.nodeType === 1 && length ) {
return true;
}
return type === "array" || length === 0 ||
typeof length === "number" && length > 0 && ( length - 1 ) in obj;
}
var Sizzle =
/*!
* Sizzle CSS Selector Engine v1.10.19
* http://sizzlejs.com/
*
* Copyright 2013 jQuery Foundation, Inc. and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: 2014-04-18
*/
(function( window ) {
var i,
support,
Expr,
getText,
isXML,
tokenize,
compile,
select,
outermostContext,
sortInput,
hasDuplicate,
// Local document vars
setDocument,
document,
docElem,
documentIsHTML,
rbuggyQSA,
rbuggyMatches,
matches,
contains,
// Instance-specific data
expando = "sizzle" + -(new Date()),
preferredDoc = window.document,
dirruns = 0,
done = 0,
classCache = createCache(),
tokenCache = createCache(),
compilerCache = createCache(),
sortOrder = function( a, b ) {
if ( a === b ) {
hasDuplicate = true;
}
return 0;
},
// General-purpose constants
strundefined = typeof undefined,
MAX_NEGATIVE = 1 << 31,
// Instance methods
hasOwn = ({}).hasOwnProperty,
arr = [],
pop = arr.pop,
push_native = arr.push,
push = arr.push,
slice = arr.slice,
// Use a stripped-down indexOf if we can't use a native one
indexOf = arr.indexOf || function( elem ) {
var i = 0,
len = this.length;
for ( ; i < len; i++ ) {
if ( this[i] === elem ) {
return i;
}
}
return -1;
},
booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
// Regular expressions
// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
whitespace = "[\\x20\\t\\r\\n\\f]",
// http://www.w3.org/TR/css3-syntax/#characters
characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
// Loosely modeled on CSS identifier characters
// An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
identifier = characterEncoding.replace( "w", "w#" ),
// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
attributes = "\\[" + whitespace + "*(" + characterEncoding + ")(?:" + whitespace +
// Operator (capture 2)
"*([*^$|!~]?=)" + whitespace +
// "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
"*\\]",
pseudos = ":(" + characterEncoding + ")(?:\\((" +
// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
// 1. quoted (capture 3; capture 4 or capture 5)
"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
// 2. simple (capture 6)
"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
// 3. anything else (capture 2)
".*" +
")\\)|)",
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
rpseudo = new RegExp( pseudos ),
ridentifier = new RegExp( "^" + identifier + "$" ),
matchExpr = {
"ID": new RegExp( "^#(" + characterEncoding + ")" ),
"CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
"TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
"ATTR": new RegExp( "^" + attributes ),
"PSEUDO": new RegExp( "^" + pseudos ),
"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
// For use in libraries implementing .is()
// We use this for POS matching in `select`
"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
},
rinputs = /^(?:input|select|textarea|button)$/i,
rheader = /^h\d$/i,
rnative = /^[^{]+\{\s*\[native \w/,
// Easily-parseable/retrievable ID or TAG or CLASS selectors
rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
rsibling = /[+~]/,
rescape = /'|\\/g,
// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
funescape = function( _, escaped, escapedWhitespace ) {
var high = "0x" + escaped - 0x10000;
// NaN means non-codepoint
// Support: Firefox<24
// Workaround erroneous numeric interpretation of +"0x"
return high !== high || escapedWhitespace ?
escaped :
high < 0 ?
// BMP codepoint
String.fromCharCode( high + 0x10000 ) :
// Supplemental Plane codepoint (surrogate pair)
String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
};
// Optimize for push.apply( _, NodeList )
try {
push.apply(
(arr = slice.call( preferredDoc.childNodes )),
preferredDoc.childNodes
);
// Support: Android<4.0
// Detect silently failing push.apply
arr[ preferredDoc.childNodes.length ].nodeType;
} catch ( e ) {
push = { apply: arr.length ?
// Leverage slice if possible
function( target, els ) {
push_native.apply( target, slice.call(els) );
} :
// Support: IE<9
// Otherwise append directly
function( target, els ) {
var j = target.length,
i = 0;
// Can't trust NodeList.length
while ( (target[j++] = els[i++]) ) {}
target.length = j - 1;
}
};
}
function Sizzle( selector, context, results, seed ) {
var match, elem, m, nodeType,
// QSA vars
i, groups, old, nid, newContext, newSelector;
if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
setDocument( context );
}
context = context || document;
results = results || [];
if ( !selector || typeof selector !== "string" ) {
return results;
}
if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {
return [];
}
if ( documentIsHTML && !seed ) {
// Shortcuts
if ( (match = rquickExpr.exec( selector )) ) {
// Speed-up: Sizzle("#ID")
if ( (m = match[1]) ) {
if ( nodeType === 9 ) {
elem = context.getElementById( m );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document (jQuery #6963)
if ( elem && elem.parentNode ) {
// Handle the case where IE, Opera, and Webkit return items
// by name instead of ID
if ( elem.id === m ) {
results.push( elem );
return results;
}
} else {
return results;
}
} else {
// Context is not a document
if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
contains( context, elem ) && elem.id === m ) {
results.push( elem );
return results;
}
}
// Speed-up: Sizzle("TAG")
} else if ( match[2] ) {
push.apply( results, context.getElementsByTagName( selector ) );
return results;
// Speed-up: Sizzle(".CLASS")
} else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) {
push.apply( results, context.getElementsByClassName( m ) );
return results;
}
}
// QSA path
if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
nid = old = expando;
newContext = context;
newSelector = nodeType === 9 && selector;
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
groups = tokenize( selector );
if ( (old = context.getAttribute("id")) ) {
nid = old.replace( rescape, "\\$&" );
} else {
context.setAttribute( "id", nid );
}
nid = "[id='" + nid + "'] ";
i = groups.length;
while ( i-- ) {
groups[i] = nid + toSelector( groups[i] );
}
newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context;
newSelector = groups.join(",");
}
if ( newSelector ) {
try {
push.apply( results,
newContext.querySelectorAll( newSelector )
);
return results;
} catch(qsaError) {
} finally {
if ( !old ) {
context.removeAttribute("id");
}
}
}
}
}
// All others
return select( selector.replace( rtrim, "$1" ), context, results, seed );
}
/**
* Create key-value caches of limited size
* @returns {Function(string, Object)} Returns the Object data after storing it on itself with
* property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
* deleting the oldest entry
*/
function createCache() {
var keys = [];
function cache( key, value ) {
// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
if ( keys.push( key + " " ) > Expr.cacheLength ) {
// Only keep the most recent entries
delete cache[ keys.shift() ];
}
return (cache[ key + " " ] = value);
}
return cache;
}
/**
* Mark a function for special use by Sizzle
* @param {Function} fn The function to mark
*/
function markFunction( fn ) {
fn[ expando ] = true;
return fn;
}
/**
* Support testing using an element
* @param {Function} fn Passed the created div and expects a boolean result
*/
function assert( fn ) {
var div = document.createElement("div");
try {
return !!fn( div );
} catch (e) {
return false;
} finally {
// Remove from its parent by default
if ( div.parentNode ) {
div.parentNode.removeChild( div );
}
// release memory in IE
div = null;
}
}
/**
* Adds the same handler for all of the specified attrs
* @param {String} attrs Pipe-separated list of attributes
* @param {Function} handler The method that will be applied
*/
function addHandle( attrs, handler ) {
var arr = attrs.split("|"),
i = attrs.length;
while ( i-- ) {
Expr.attrHandle[ arr[i] ] = handler;
}
}
/**
* Checks document order of two siblings
* @param {Element} a
* @param {Element} b
* @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
*/
function siblingCheck( a, b ) {
var cur = b && a,
diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
( ~b.sourceIndex || MAX_NEGATIVE ) -
( ~a.sourceIndex || MAX_NEGATIVE );
// Use IE sourceIndex if available on both nodes
if ( diff ) {
return diff;
}
// Check if b follows a
if ( cur ) {
while ( (cur = cur.nextSibling) ) {
if ( cur === b ) {
return -1;
}
}
}
return a ? 1 : -1;
}
/**
* Returns a function to use in pseudos for input types
* @param {String} type
*/
function createInputPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === type;
};
}
/**
* Returns a function to use in pseudos for buttons
* @param {String} type
*/
function createButtonPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && elem.type === type;
};
}
/**
* Returns a function to use in pseudos for positionals
* @param {Function} fn
*/
function createPositionalPseudo( fn ) {
return markFunction(function( argument ) {
argument = +argument;
return markFunction(function( seed, matches ) {
var j,
matchIndexes = fn( [], seed.length, argument ),
i = matchIndexes.length;
// Match elements found at the specified indexes
while ( i-- ) {
if ( seed[ (j = matchIndexes[i]) ] ) {
seed[j] = !(matches[j] = seed[j]);
}
}
});
});
}
/**
* Checks a node for validity as a Sizzle context
* @param {Element|Object=} context
* @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
*/
function testContext( context ) {
return context && typeof context.getElementsByTagName !== strundefined && context;
}
// Expose support vars for convenience
support = Sizzle.support = {};
/**
* Detects XML nodes
* @param {Element|Object} elem An element or a document
* @returns {Boolean} True iff elem is a non-HTML XML node
*/
isXML = Sizzle.isXML = function( elem ) {
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = elem && (elem.ownerDocument || elem).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
/**
* Sets document-related variables once based on the current document
* @param {Element|Object} [doc] An element or document object to use to set the document
* @returns {Object} Returns the current document
*/
setDocument = Sizzle.setDocument = function( node ) {
var hasCompare,
doc = node ? node.ownerDocument || node : preferredDoc,
parent = doc.defaultView;
// If no document and documentElement is available, return
if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
return document;
}
// Set our document
document = doc;
docElem = doc.documentElement;
// Support tests
documentIsHTML = !isXML( doc );
// Support: IE>8
// If iframe document is assigned to "document" variable and if iframe has been reloaded,
// IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936
// IE6-8 do not support the defaultView property so parent will be undefined
if ( parent && parent !== parent.top ) {
// IE11 does not have attachEvent, so all must suffer
if ( parent.addEventListener ) {
parent.addEventListener( "unload", function() {
setDocument();
}, false );
} else if ( parent.attachEvent ) {
parent.attachEvent( "onunload", function() {
setDocument();
});
}
}
/* Attributes
---------------------------------------------------------------------- */
// Support: IE<8
// Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans)
support.attributes = assert(function( div ) {
div.className = "i";
return !div.getAttribute("className");
});
/* getElement(s)By*
---------------------------------------------------------------------- */
// Check if getElementsByTagName("*") returns only elements
support.getElementsByTagName = assert(function( div ) {
div.appendChild( doc.createComment("") );
return !div.getElementsByTagName("*").length;
});
// Check if getElementsByClassName can be trusted
support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) {
div.innerHTML = "<div class='a'></div><div class='a i'></div>";
// Support: Safari<4
// Catch class over-caching
div.firstChild.className = "i";
// Support: Opera<10
// Catch gEBCN failure to find non-leading classes
return div.getElementsByClassName("i").length === 2;
});
// Support: IE<10
// Check if getElementById returns elements by name
// The broken getElementById methods don't pick up programatically-set names,
// so use a roundabout getElementsByName test
support.getById = assert(function( div ) {
docElem.appendChild( div ).id = expando;
return !doc.getElementsByName || !doc.getElementsByName( expando ).length;
});
// ID find and filter
if ( support.getById ) {
Expr.find["ID"] = function( id, context ) {
if ( typeof context.getElementById !== strundefined && documentIsHTML ) {
var m = context.getElementById( id );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [ m ] : [];
}
};
Expr.filter["ID"] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
return elem.getAttribute("id") === attrId;
};
};
} else {
// Support: IE6/7
// getElementById is not reliable as a find shortcut
delete Expr.find["ID"];
Expr.filter["ID"] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
return node && node.value === attrId;
};
};
}
// Tag
Expr.find["TAG"] = support.getElementsByTagName ?
function( tag, context ) {
if ( typeof context.getElementsByTagName !== strundefined ) {
return context.getElementsByTagName( tag );
}
} :
function( tag, context ) {
var elem,
tmp = [],
i = 0,
results = context.getElementsByTagName( tag );
// Filter out possible comments
if ( tag === "*" ) {
while ( (elem = results[i++]) ) {
if ( elem.nodeType === 1 ) {
tmp.push( elem );
}
}
return tmp;
}
return results;
};
// Class
Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) {
return context.getElementsByClassName( className );
}
};
/* QSA/matchesSelector
---------------------------------------------------------------------- */
// QSA and matchesSelector support
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
rbuggyMatches = [];
// qSa(:focus) reports false when true (Chrome 21)
// We allow this because of a bug in IE8/9 that throws an error
// whenever `document.activeElement` is accessed on an iframe
// So, we allow :focus to pass through QSA all the time to avoid the IE error
// See http://bugs.jquery.com/ticket/13378
rbuggyQSA = [];
if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) {
// Build QSA regex
// Regex strategy adopted from Diego Perini
assert(function( div ) {
// Select is set to empty string on purpose
// This is to test IE's treatment of not explicitly
// setting a boolean content attribute,
// since its presence should be enough
// http://bugs.jquery.com/ticket/12359
div.innerHTML = "<select msallowclip=''><option selected=''></option></select>";
// Support: IE8, Opera 11-12.16
// Nothing should be selected when empty strings follow ^= or $= or *=
// The test attribute must be unknown in Opera but "safe" for WinRT
// http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
if ( div.querySelectorAll("[msallowclip^='']").length ) {
rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
}
// Support: IE8
// Boolean attributes and "value" are not treated correctly
if ( !div.querySelectorAll("[selected]").length ) {
rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
}
// Webkit/Opera - :checked should return selected option elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
// IE8 throws error here and will not see later tests
if ( !div.querySelectorAll(":checked").length ) {
rbuggyQSA.push(":checked");
}
});
assert(function( div ) {
// Support: Windows 8 Native Apps
// The type and name attributes are restricted during .innerHTML assignment
var input = doc.createElement("input");
input.setAttribute( "type", "hidden" );
div.appendChild( input ).setAttribute( "name", "D" );
// Support: IE8
// Enforce case-sensitivity of name attribute
if ( div.querySelectorAll("[name=d]").length ) {
rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
}
// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
// IE8 throws error here and will not see later tests
if ( !div.querySelectorAll(":enabled").length ) {
rbuggyQSA.push( ":enabled", ":disabled" );
}
// Opera 10-11 does not throw on post-comma invalid pseudos
div.querySelectorAll("*,:x");
rbuggyQSA.push(",.*:");
});
}
if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
docElem.webkitMatchesSelector ||
docElem.mozMatchesSelector ||
docElem.oMatchesSelector ||
docElem.msMatchesSelector) )) ) {
assert(function( div ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9)
support.disconnectedMatch = matches.call( div, "div" );
// This should fail with an exception
// Gecko does not error, returns false instead
matches.call( div, "[s!='']:x" );
rbuggyMatches.push( "!=", pseudos );
});
}
rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
/* Contains
---------------------------------------------------------------------- */
hasCompare = rnative.test( docElem.compareDocumentPosition );
// Element contains another
// Purposefully does not implement inclusive descendent
// As in, an element does not contain itself
contains = hasCompare || rnative.test( docElem.contains ) ?
function( a, b ) {
var adown = a.nodeType === 9 ? a.documentElement : a,
bup = b && b.parentNode;
return a === bup || !!( bup && bup.nodeType === 1 && (
adown.contains ?
adown.contains( bup ) :
a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
));
} :
function( a, b ) {
if ( b ) {
while ( (b = b.parentNode) ) {
if ( b === a ) {
return true;
}
}
}
return false;
};
/* Sorting
---------------------------------------------------------------------- */
// Document order sorting
sortOrder = hasCompare ?
function( a, b ) {
// Flag for duplicate removal
if ( a === b ) {
hasDuplicate = true;
return 0;
}
// Sort on method existence if only one input has compareDocumentPosition
var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
if ( compare ) {
return compare;
}
// Calculate position if both inputs belong to the same document
compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
a.compareDocumentPosition( b ) :
// Otherwise we know they are disconnected
1;
// Disconnected nodes
if ( compare & 1 ||
(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
// Choose the first element that is related to our preferred document
if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
return -1;
}
if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
return 1;
}
// Maintain original order
return sortInput ?
( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
0;
}
return compare & 4 ? -1 : 1;
} :
function( a, b ) {
// Exit early if the nodes are identical
if ( a === b ) {
hasDuplicate = true;
return 0;
}
var cur,
i = 0,
aup = a.parentNode,
bup = b.parentNode,
ap = [ a ],
bp = [ b ];
// Parentless nodes are either documents or disconnected
if ( !aup || !bup ) {
return a === doc ? -1 :
b === doc ? 1 :
aup ? -1 :
bup ? 1 :
sortInput ?
( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
0;
// If the nodes are siblings, we can do a quick check
} else if ( aup === bup ) {
return siblingCheck( a, b );
}
// Otherwise we need full lists of their ancestors for comparison
cur = a;
while ( (cur = cur.parentNode) ) {
ap.unshift( cur );
}
cur = b;
while ( (cur = cur.parentNode) ) {
bp.unshift( cur );
}
// Walk down the tree looking for a discrepancy
while ( ap[i] === bp[i] ) {
i++;
}
return i ?
// Do a sibling check if the nodes have a common ancestor
siblingCheck( ap[i], bp[i] ) :
// Otherwise nodes in our document sort first
ap[i] === preferredDoc ? -1 :
bp[i] === preferredDoc ? 1 :
0;
};
return doc;
};
Sizzle.matches = function( expr, elements ) {
return Sizzle( expr, null, null, elements );
};
Sizzle.matchesSelector = function( elem, expr ) {
// Set document vars if needed
if ( ( elem.ownerDocument || elem ) !== document ) {
setDocument( elem );
}
// Make sure that attribute selectors are quoted
expr = expr.replace( rattributeQuotes, "='$1']" );
if ( support.matchesSelector && documentIsHTML &&
( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) {
try {
var ret = matches.call( elem, expr );
// IE 9's matchesSelector returns false on disconnected nodes
if ( ret || support.disconnectedMatch ||
// As well, disconnected nodes are said to be in a document
// fragment in IE 9
elem.document && elem.document.nodeType !== 11 ) {
return ret;
}
} catch(e) {}
}
return Sizzle( expr, document, null, [ elem ] ).length > 0;
};
Sizzle.contains = function( context, elem ) {
// Set document vars if needed
if ( ( context.ownerDocument || context ) !== document ) {
setDocument( context );
}
return contains( context, elem );
};
Sizzle.attr = function( elem, name ) {
// Set document vars if needed
if ( ( elem.ownerDocument || elem ) !== document ) {
setDocument( elem );
}
var fn = Expr.attrHandle[ name.toLowerCase() ],
// Don't get fooled by Object.prototype properties (jQuery #13807)
val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
fn( elem, name, !documentIsHTML ) :
undefined;
return val !== undefined ?
val :
support.attributes || !documentIsHTML ?
elem.getAttribute( name ) :
(val = elem.getAttributeNode(name)) && val.specified ?
val.value :
null;
};
Sizzle.error = function( msg ) {
throw new Error( "Syntax error, unrecognized expression: " + msg );
};
/**
* Document sorting and removing duplicates
* @param {ArrayLike} results
*/
Sizzle.uniqueSort = function( results ) {
var elem,
duplicates = [],
j = 0,
i = 0;
// Unless we *know* we can detect duplicates, assume their presence
hasDuplicate = !support.detectDuplicates;
sortInput = !support.sortStable && results.slice( 0 );
results.sort( sortOrder );
if ( hasDuplicate ) {
while ( (elem = results[i++]) ) {
if ( elem === results[ i ] ) {
j = duplicates.push( i );
}
}
while ( j-- ) {
results.splice( duplicates[ j ], 1 );
}
}
// Clear input after sorting to release objects
// See https://github.com/jquery/sizzle/pull/225
sortInput = null;
return results;
};
/**
* Utility function for retrieving the text value of an array of DOM nodes
* @param {Array|Element} elem
*/
getText = Sizzle.getText = function( elem ) {
var node,
ret = "",
i = 0,
nodeType = elem.nodeType;
if ( !nodeType ) {
// If no nodeType, this is expected to be an array
while ( (node = elem[i++]) ) {
// Do not traverse comment nodes
ret += getText( node );
}
} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
// Use textContent for elements
// innerText usage removed for consistency of new lines (jQuery #11153)
if ( typeof elem.textContent === "string" ) {
return elem.textContent;
} else {
// Traverse its children
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
ret += getText( elem );
}
}
} else if ( nodeType === 3 || nodeType === 4 ) {
return elem.nodeValue;
}
// Do not include comment or processing instruction nodes
return ret;
};
Expr = Sizzle.selectors = {
// Can be adjusted by the user
cacheLength: 50,
createPseudo: markFunction,
match: matchExpr,
attrHandle: {},
find: {},
relative: {
">": { dir: "parentNode", first: true },
" ": { dir: "parentNode" },
"+": { dir: "previousSibling", first: true },
"~": { dir: "previousSibling" }
},
preFilter: {
"ATTR": function( match ) {
match[1] = match[1].replace( runescape, funescape );
// Move the given value to match[3] whether quoted or unquoted
match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
if ( match[2] === "~=" ) {
match[3] = " " + match[3] + " ";
}
return match.slice( 0, 4 );
},
"CHILD": function( match ) {
/* matches from matchExpr["CHILD"]
1 type (only|nth|...)
2 what (child|of-type)
3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
4 xn-component of xn+y argument ([+-]?\d*n|)
5 sign of xn-component
6 x of xn-component
7 sign of y-component
8 y of y-component
*/
match[1] = match[1].toLowerCase();
if ( match[1].slice( 0, 3 ) === "nth" ) {
// nth-* requires argument
if ( !match[3] ) {
Sizzle.error( match[0] );
}
// numeric x and y parameters for Expr.filter.CHILD
// remember that false/true cast respectively to 0/1
match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
// other types prohibit arguments
} else if ( match[3] ) {
Sizzle.error( match[0] );
}
return match;
},
"PSEUDO": function( match ) {
var excess,
unquoted = !match[6] && match[2];
if ( matchExpr["CHILD"].test( match[0] ) ) {
return null;
}
// Accept quoted arguments as-is
if ( match[3] ) {
match[2] = match[4] || match[5] || "";
// Strip excess characters from unquoted arguments
} else if ( unquoted && rpseudo.test( unquoted ) &&
// Get excess from tokenize (recursively)
(excess = tokenize( unquoted, true )) &&
// advance to the next closing parenthesis
(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
// excess is a negative index
match[0] = match[0].slice( 0, excess );
match[2] = unquoted.slice( 0, excess );
}
// Return only captures needed by the pseudo filter method (type and argument)
return match.slice( 0, 3 );
}
},
filter: {
"TAG": function( nodeNameSelector ) {
var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
return nodeNameSelector === "*" ?
function() { return true; } :
function( elem ) {
return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
};
},
"CLASS": function( className ) {
var pattern = classCache[ className + " " ];
return pattern ||
(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
classCache( className, function( elem ) {
return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" );
});
},
"ATTR": function( name, operator, check ) {
return function( elem ) {
var result = Sizzle.attr( elem, name );
if ( result == null ) {
return operator === "!=";
}
if ( !operator ) {
return true;
}
result += "";
return operator === "=" ? result === check :
operator === "!=" ? result !== check :
operator === "^=" ? check && result.indexOf( check ) === 0 :
operator === "*=" ? check && result.indexOf( check ) > -1 :
operator === "$=" ? check && result.slice( -check.length ) === check :
operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
false;
};
},
"CHILD": function( type, what, argument, first, last ) {
var simple = type.slice( 0, 3 ) !== "nth",
forward = type.slice( -4 ) !== "last",
ofType = what === "of-type";
return first === 1 && last === 0 ?
// Shortcut for :nth-*(n)
function( elem ) {
return !!elem.parentNode;
} :
function( elem, context, xml ) {
var cache, outerCache, node, diff, nodeIndex, start,
dir = simple !== forward ? "nextSibling" : "previousSibling",
parent = elem.parentNode,
name = ofType && elem.nodeName.toLowerCase(),
useCache = !xml && !ofType;
if ( parent ) {
// :(first|last|only)-(child|of-type)
if ( simple ) {
while ( dir ) {
node = elem;
while ( (node = node[ dir ]) ) {
if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {
return false;
}
}
// Reverse direction for :only-* (if we haven't yet done so)
start = dir = type === "only" && !start && "nextSibling";
}
return true;
}
start = [ forward ? parent.firstChild : parent.lastChild ];
// non-xml :nth-child(...) stores cache data on `parent`
if ( forward && useCache ) {
// Seek `elem` from a previously-cached index
outerCache = parent[ expando ] || (parent[ expando ] = {});
cache = outerCache[ type ] || [];
nodeIndex = cache[0] === dirruns && cache[1];
diff = cache[0] === dirruns && cache[2];
node = nodeIndex && parent.childNodes[ nodeIndex ];
while ( (node = ++nodeIndex && node && node[ dir ] ||
// Fallback to seeking `elem` from the start
(diff = nodeIndex = 0) || start.pop()) ) {
// When found, cache indexes on `parent` and break
if ( node.nodeType === 1 && ++diff && node === elem ) {
outerCache[ type ] = [ dirruns, nodeIndex, diff ];
break;
}
}
// Use previously-cached element index if available
} else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
diff = cache[1];
// xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
} else {
// Use the same loop as above to seek `elem` from the start
while ( (node = ++nodeIndex && node && node[ dir ] ||
(diff = nodeIndex = 0) || start.pop()) ) {
if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {
// Cache the index of each encountered element
if ( useCache ) {
(node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];
}
if ( node === elem ) {
break;
}
}
}
}
// Incorporate the offset, then check against cycle size
diff -= last;
return diff === first || ( diff % first === 0 && diff / first >= 0 );
}
};
},
"PSEUDO": function( pseudo, argument ) {
// pseudo-class names are case-insensitive
// http://www.w3.org/TR/selectors/#pseudo-classes
// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
// Remember that setFilters inherits from pseudos
var args,
fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
Sizzle.error( "unsupported pseudo: " + pseudo );
// The user may use createPseudo to indicate that
// arguments are needed to create the filter function
// just as Sizzle does
if ( fn[ expando ] ) {
return fn( argument );
}
// But maintain support for old signatures
if ( fn.length > 1 ) {
args = [ pseudo, pseudo, "", argument ];
return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
markFunction(function( seed, matches ) {
var idx,
matched = fn( seed, argument ),
i = matched.length;
while ( i-- ) {
idx = indexOf.call( seed, matched[i] );
seed[ idx ] = !( matches[ idx ] = matched[i] );
}
}) :
function( elem ) {
return fn( elem, 0, args );
};
}
return fn;
}
},
pseudos: {
// Potentially complex pseudos
"not": markFunction(function( selector ) {
// Trim the selector passed to compile
// to avoid treating leading and trailing
// spaces as combinators
var input = [],
results = [],
matcher = compile( selector.replace( rtrim, "$1" ) );
return matcher[ expando ] ?
markFunction(function( seed, matches, context, xml ) {
var elem,
unmatched = matcher( seed, null, xml, [] ),
i = seed.length;
// Match elements unmatched by `matcher`
while ( i-- ) {
if ( (elem = unmatched[i]) ) {
seed[i] = !(matches[i] = elem);
}
}
}) :
function( elem, context, xml ) {
input[0] = elem;
matcher( input, null, xml, results );
return !results.pop();
};
}),
"has": markFunction(function( selector ) {
return function( elem ) {
return Sizzle( selector, elem ).length > 0;
};
}),
"contains": markFunction(function( text ) {
return function( elem ) {
return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
};
}),
// "Whether an element is represented by a :lang() selector
// is based solely on the element's language value
// being equal to the identifier C,
// or beginning with the identifier C immediately followed by "-".
// The matching of C against the element's language value is performed case-insensitively.
// The identifier C does not have to be a valid language name."
// http://www.w3.org/TR/selectors/#lang-pseudo
"lang": markFunction( function( lang ) {
// lang value must be a valid identifier
if ( !ridentifier.test(lang || "") ) {
Sizzle.error( "unsupported lang: " + lang );
}
lang = lang.replace( runescape, funescape ).toLowerCase();
return function( elem ) {
var elemLang;
do {
if ( (elemLang = documentIsHTML ?
elem.lang :
elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
elemLang = elemLang.toLowerCase();
return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
}
} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
return false;
};
}),
// Miscellaneous
"target": function( elem ) {
var hash = window.location && window.location.hash;
return hash && hash.slice( 1 ) === elem.id;
},
"root": function( elem ) {
return elem === docElem;
},
"focus": function( elem ) {
return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
},
// Boolean properties
"enabled": function( elem ) {
return elem.disabled === false;
},
"disabled": function( elem ) {
return elem.disabled === true;
},
"checked": function( elem ) {
// In CSS3, :checked should return both checked and selected elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
var nodeName = elem.nodeName.toLowerCase();
return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
},
"selected": function( elem ) {
// Accessing this property makes selected-by-default
// options in Safari work properly
if ( elem.parentNode ) {
elem.parentNode.selectedIndex;
}
return elem.selected === true;
},
// Contents
"empty": function( elem ) {
// http://www.w3.org/TR/selectors/#empty-pseudo
// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
// but not by others (comment: 8; processing instruction: 7; etc.)
// nodeType < 6 works because attributes (2) do not appear as children
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
if ( elem.nodeType < 6 ) {
return false;
}
}
return true;
},
"parent": function( elem ) {
return !Expr.pseudos["empty"]( elem );
},
// Element/input types
"header": function( elem ) {
return rheader.test( elem.nodeName );
},
"input": function( elem ) {
return rinputs.test( elem.nodeName );
},
"button": function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === "button" || name === "button";
},
"text": function( elem ) {
var attr;
return elem.nodeName.toLowerCase() === "input" &&
elem.type === "text" &&
// Support: IE<8
// New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
},
// Position-in-collection
"first": createPositionalPseudo(function() {
return [ 0 ];
}),
"last": createPositionalPseudo(function( matchIndexes, length ) {
return [ length - 1 ];
}),
"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
return [ argument < 0 ? argument + length : argument ];
}),
"even": createPositionalPseudo(function( matchIndexes, length ) {
var i = 0;
for ( ; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"odd": createPositionalPseudo(function( matchIndexes, length ) {
var i = 1;
for ( ; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
var i = argument < 0 ? argument + length : argument;
for ( ; --i >= 0; ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
var i = argument < 0 ? argument + length : argument;
for ( ; ++i < length; ) {
matchIndexes.push( i );
}
return matchIndexes;
})
}
};
Expr.pseudos["nth"] = Expr.pseudos["eq"];
// Add button/input type pseudos
for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
Expr.pseudos[ i ] = createInputPseudo( i );
}
for ( i in { submit: true, reset: true } ) {
Expr.pseudos[ i ] = createButtonPseudo( i );
}
// Easy API for creating new setFilters
function setFilters() {}
setFilters.prototype = Expr.filters = Expr.pseudos;
Expr.setFilters = new setFilters();
tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
var matched, match, tokens, type,
soFar, groups, preFilters,
cached = tokenCache[ selector + " " ];
if ( cached ) {
return parseOnly ? 0 : cached.slice( 0 );
}
soFar = selector;
groups = [];
preFilters = Expr.preFilter;
while ( soFar ) {
// Comma and first run
if ( !matched || (match = rcomma.exec( soFar )) ) {
if ( match ) {
// Don't consume trailing commas as valid
soFar = soFar.slice( match[0].length ) || soFar;
}
groups.push( (tokens = []) );
}
matched = false;
// Combinators
if ( (match = rcombinators.exec( soFar )) ) {
matched = match.shift();
tokens.push({
value: matched,
// Cast descendant combinators to space
type: match[0].replace( rtrim, " " )
});
soFar = soFar.slice( matched.length );
}
// Filters
for ( type in Expr.filter ) {
if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
(match = preFilters[ type ]( match ))) ) {
matched = match.shift();
tokens.push({
value: matched,
type: type,
matches: match
});
soFar = soFar.slice( matched.length );
}
}
if ( !matched ) {
break;
}
}
// Return the length of the invalid excess
// if we're just parsing
// Otherwise, throw an error or return tokens
return parseOnly ?
soFar.length :
soFar ?
Sizzle.error( selector ) :
// Cache the tokens
tokenCache( selector, groups ).slice( 0 );
};
function toSelector( tokens ) {
var i = 0,
len = tokens.length,
selector = "";
for ( ; i < len; i++ ) {
selector += tokens[i].value;
}
return selector;
}
function addCombinator( matcher, combinator, base ) {
var dir = combinator.dir,
checkNonElements = base && dir === "parentNode",
doneName = done++;
return combinator.first ?
// Check against closest ancestor/preceding element
function( elem, context, xml ) {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
return matcher( elem, context, xml );
}
}
} :
// Check against all ancestor/preceding elements
function( elem, context, xml ) {
var oldCache, outerCache,
newCache = [ dirruns, doneName ];
// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
if ( xml ) {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
if ( matcher( elem, context, xml ) ) {
return true;
}
}
}
} else {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
outerCache = elem[ expando ] || (elem[ expando ] = {});
if ( (oldCache = outerCache[ dir ]) &&
oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
// Assign to newCache so results back-propagate to previous elements
return (newCache[ 2 ] = oldCache[ 2 ]);
} else {
// Reuse newcache so results back-propagate to previous elements
outerCache[ dir ] = newCache;
// A match means we're done; a fail means we have to keep checking
if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
return true;
}
}
}
}
}
};
}
function elementMatcher( matchers ) {
return matchers.length > 1 ?
function( elem, context, xml ) {
var i = matchers.length;
while ( i-- ) {
if ( !matchers[i]( elem, context, xml ) ) {
return false;
}
}
return true;
} :
matchers[0];
}
function multipleContexts( selector, contexts, results ) {
var i = 0,
len = contexts.length;
for ( ; i < len; i++ ) {
Sizzle( selector, contexts[i], results );
}
return results;
}
function condense( unmatched, map, filter, context, xml ) {
var elem,
newUnmatched = [],
i = 0,
len = unmatched.length,
mapped = map != null;
for ( ; i < len; i++ ) {
if ( (elem = unmatched[i]) ) {
if ( !filter || filter( elem, context, xml ) ) {
newUnmatched.push( elem );
if ( mapped ) {
map.push( i );
}
}
}
}
return newUnmatched;
}
function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
if ( postFilter && !postFilter[ expando ] ) {
postFilter = setMatcher( postFilter );
}
if ( postFinder && !postFinder[ expando ] ) {
postFinder = setMatcher( postFinder, postSelector );
}
return markFunction(function( seed, results, context, xml ) {
var temp, i, elem,
preMap = [],
postMap = [],
preexisting = results.length,
// Get initial elements from seed or context
elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
// Prefilter to get matcher input, preserving a map for seed-results synchronization
matcherIn = preFilter && ( seed || !selector ) ?
condense( elems, preMap, preFilter, context, xml ) :
elems,
matcherOut = matcher ?
// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
// ...intermediate processing is necessary
[] :
// ...otherwise use results directly
results :
matcherIn;
// Find primary matches
if ( matcher ) {
matcher( matcherIn, matcherOut, context, xml );
}
// Apply postFilter
if ( postFilter ) {
temp = condense( matcherOut, postMap );
postFilter( temp, [], context, xml );
// Un-match failing elements by moving them back to matcherIn
i = temp.length;
while ( i-- ) {
if ( (elem = temp[i]) ) {
matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
}
}
}
if ( seed ) {
if ( postFinder || preFilter ) {
if ( postFinder ) {
// Get the final matcherOut by condensing this intermediate into postFinder contexts
temp = [];
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) ) {
// Restore matcherIn since elem is not yet a final match
temp.push( (matcherIn[i] = elem) );
}
}
postFinder( null, (matcherOut = []), temp, xml );
}
// Move matched elements from seed to results to keep them synchronized
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) &&
(temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {
seed[temp] = !(results[temp] = elem);
}
}
}
// Add elements to results, through postFinder if defined
} else {
matcherOut = condense(
matcherOut === results ?
matcherOut.splice( preexisting, matcherOut.length ) :
matcherOut
);
if ( postFinder ) {
postFinder( null, results, matcherOut, xml );
} else {
push.apply( results, matcherOut );
}
}
});
}
function matcherFromTokens( tokens ) {
var checkContext, matcher, j,
len = tokens.length,
leadingRelative = Expr.relative[ tokens[0].type ],
implicitRelative = leadingRelative || Expr.relative[" "],
i = leadingRelative ? 1 : 0,
// The foundational matcher ensures that elements are reachable from top-level context(s)
matchContext = addCombinator( function( elem ) {
return elem === checkContext;
}, implicitRelative, true ),
matchAnyContext = addCombinator( function( elem ) {
return indexOf.call( checkContext, elem ) > -1;
}, implicitRelative, true ),
matchers = [ function( elem, context, xml ) {
return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
(checkContext = context).nodeType ?
matchContext( elem, context, xml ) :
matchAnyContext( elem, context, xml ) );
} ];
for ( ; i < len; i++ ) {
if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
} else {
matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
// Return special upon seeing a positional matcher
if ( matcher[ expando ] ) {
// Find the next relative operator (if any) for proper handling
j = ++i;
for ( ; j < len; j++ ) {
if ( Expr.relative[ tokens[j].type ] ) {
break;
}
}
return setMatcher(
i > 1 && elementMatcher( matchers ),
i > 1 && toSelector(
// If the preceding token was a descendant combinator, insert an implicit any-element `*`
tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
).replace( rtrim, "$1" ),
matcher,
i < j && matcherFromTokens( tokens.slice( i, j ) ),
j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
j < len && toSelector( tokens )
);
}
matchers.push( matcher );
}
}
return elementMatcher( matchers );
}
function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
var bySet = setMatchers.length > 0,
byElement = elementMatchers.length > 0,
superMatcher = function( seed, context, xml, results, outermost ) {
var elem, j, matcher,
matchedCount = 0,
i = "0",
unmatched = seed && [],
setMatched = [],
contextBackup = outermostContext,
// We must always have either seed elements or outermost context
elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
// Use integer dirruns iff this is the outermost matcher
dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
len = elems.length;
if ( outermost ) {
outermostContext = context !== document && context;
}
// Add elements passing elementMatchers directly to results
// Keep `i` a string if there are no elements so `matchedCount` will be "00" below
// Support: IE<9, Safari
// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
if ( byElement && elem ) {
j = 0;
while ( (matcher = elementMatchers[j++]) ) {
if ( matcher( elem, context, xml ) ) {
results.push( elem );
break;
}
}
if ( outermost ) {
dirruns = dirrunsUnique;
}
}
// Track unmatched elements for set filters
if ( bySet ) {
// They will have gone through all possible matchers
if ( (elem = !matcher && elem) ) {
matchedCount--;
}
// Lengthen the array for every element, matched or not
if ( seed ) {
unmatched.push( elem );
}
}
}
// Apply set filters to unmatched elements
matchedCount += i;
if ( bySet && i !== matchedCount ) {
j = 0;
while ( (matcher = setMatchers[j++]) ) {
matcher( unmatched, setMatched, context, xml );
}
if ( seed ) {
// Reintegrate element matches to eliminate the need for sorting
if ( matchedCount > 0 ) {
while ( i-- ) {
if ( !(unmatched[i] || setMatched[i]) ) {
setMatched[i] = pop.call( results );
}
}
}
// Discard index placeholder values to get only actual matches
setMatched = condense( setMatched );
}
// Add matches to results
push.apply( results, setMatched );
// Seedless set matches succeeding multiple successful matchers stipulate sorting
if ( outermost && !seed && setMatched.length > 0 &&
( matchedCount + setMatchers.length ) > 1 ) {
Sizzle.uniqueSort( results );
}
}
// Override manipulation of globals by nested matchers
if ( outermost ) {
dirruns = dirrunsUnique;
outermostContext = contextBackup;
}
return unmatched;
};
return bySet ?
markFunction( superMatcher ) :
superMatcher;
}
compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
var i,
setMatchers = [],
elementMatchers = [],
cached = compilerCache[ selector + " " ];
if ( !cached ) {
// Generate a function of recursive functions that can be used to check each element
if ( !match ) {
match = tokenize( selector );
}
i = match.length;
while ( i-- ) {
cached = matcherFromTokens( match[i] );
if ( cached[ expando ] ) {
setMatchers.push( cached );
} else {
elementMatchers.push( cached );
}
}
// Cache the compiled function
cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
// Save selector and tokenization
cached.selector = selector;
}
return cached;
};
/**
* A low-level selection function that works with Sizzle's compiled
* selector functions
* @param {String|Function} selector A selector or a pre-compiled
* selector function built with Sizzle.compile
* @param {Element} context
* @param {Array} [results]
* @param {Array} [seed] A set of elements to match against
*/
select = Sizzle.select = function( selector, context, results, seed ) {
var i, tokens, token, type, find,
compiled = typeof selector === "function" && selector,
match = !seed && tokenize( (selector = compiled.selector || selector) );
results = results || [];
// Try to minimize operations if there is no seed and only one group
if ( match.length === 1 ) {
// Take a shortcut and set the context if the root selector is an ID
tokens = match[0] = match[0].slice( 0 );
if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
support.getById && context.nodeType === 9 && documentIsHTML &&
Expr.relative[ tokens[1].type ] ) {
context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
if ( !context ) {
return results;
// Precompiled matchers will still verify ancestry, so step up a level
} else if ( compiled ) {
context = context.parentNode;
}
selector = selector.slice( tokens.shift().value.length );
}
// Fetch a seed set for right-to-left matching
i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
while ( i-- ) {
token = tokens[i];
// Abort if we hit a combinator
if ( Expr.relative[ (type = token.type) ] ) {
break;
}
if ( (find = Expr.find[ type ]) ) {
// Search, expanding context for leading sibling combinators
if ( (seed = find(
token.matches[0].replace( runescape, funescape ),
rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
)) ) {
// If seed is empty or no tokens remain, we can return early
tokens.splice( i, 1 );
selector = seed.length && toSelector( tokens );
if ( !selector ) {
push.apply( results, seed );
return results;
}
break;
}
}
}
}
// Compile and execute a filtering function if one is not provided
// Provide `match` to avoid retokenization if we modified the selector above
( compiled || compile( selector, match ) )(
seed,
context,
!documentIsHTML,
results,
rsibling.test( selector ) && testContext( context.parentNode ) || context
);
return results;
};
// One-time assignments
// Sort stability
support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
// Support: Chrome<14
// Always assume duplicates if they aren't passed to the comparison function
support.detectDuplicates = !!hasDuplicate;
// Initialize against the default document
setDocument();
// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
// Detached nodes confoundingly follow *each other*
support.sortDetached = assert(function( div1 ) {
// Should return 1, but returns 4 (following)
return div1.compareDocumentPosition( document.createElement("div") ) & 1;
});
// Support: IE<8
// Prevent attribute/property "interpolation"
// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
if ( !assert(function( div ) {
div.innerHTML = "<a href='#'></a>";
return div.firstChild.getAttribute("href") === "#" ;
}) ) {
addHandle( "type|href|height|width", function( elem, name, isXML ) {
if ( !isXML ) {
return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
}
});
}
// Support: IE<9
// Use defaultValue in place of getAttribute("value")
if ( !support.attributes || !assert(function( div ) {
div.innerHTML = "<input/>";
div.firstChild.setAttribute( "value", "" );
return div.firstChild.getAttribute( "value" ) === "";
}) ) {
addHandle( "value", function( elem, name, isXML ) {
if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
return elem.defaultValue;
}
});
}
// Support: IE<9
// Use getAttributeNode to fetch booleans when getAttribute lies
if ( !assert(function( div ) {
return div.getAttribute("disabled") == null;
}) ) {
addHandle( booleans, function( elem, name, isXML ) {
var val;
if ( !isXML ) {
return elem[ name ] === true ? name.toLowerCase() :
(val = elem.getAttributeNode( name )) && val.specified ?
val.value :
null;
}
});
}
return Sizzle;
})( window );
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.pseudos;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
var rneedsContext = jQuery.expr.match.needsContext;
var rsingleTag = (/^<(\w+)\s*\/?>(?:<\/\1>|)$/);
var risSimple = /^.[^:#\[\.,]*$/;
// Implement the identical functionality for filter and not
function winnow( elements, qualifier, not ) {
if ( jQuery.isFunction( qualifier ) ) {
return jQuery.grep( elements, function( elem, i ) {
/* jshint -W018 */
return !!qualifier.call( elem, i, elem ) !== not;
});
}
if ( qualifier.nodeType ) {
return jQuery.grep( elements, function( elem ) {
return ( elem === qualifier ) !== not;
});
}
if ( typeof qualifier === "string" ) {
if ( risSimple.test( qualifier ) ) {
return jQuery.filter( qualifier, elements, not );
}
qualifier = jQuery.filter( qualifier, elements );
}
return jQuery.grep( elements, function( elem ) {
return ( indexOf.call( qualifier, elem ) >= 0 ) !== not;
});
}
jQuery.filter = function( expr, elems, not ) {
var elem = elems[ 0 ];
if ( not ) {
expr = ":not(" + expr + ")";
}
return elems.length === 1 && elem.nodeType === 1 ?
jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :
jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
return elem.nodeType === 1;
}));
};
jQuery.fn.extend({
find: function( selector ) {
var i,
len = this.length,
ret = [],
self = this;
if ( typeof selector !== "string" ) {
return this.pushStack( jQuery( selector ).filter(function() {
for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( self[ i ], this ) ) {
return true;
}
}
}) );
}
for ( i = 0; i < len; i++ ) {
jQuery.find( selector, self[ i ], ret );
}
// Needed because $( selector, context ) becomes $( context ).find( selector )
ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
ret.selector = this.selector ? this.selector + " " + selector : selector;
return ret;
},
filter: function( selector ) {
return this.pushStack( winnow(this, selector || [], false) );
},
not: function( selector ) {
return this.pushStack( winnow(this, selector || [], true) );
},
is: function( selector ) {
return !!winnow(
this,
// If this is a positional/relative selector, check membership in the returned set
// so $("p:first").is("p:last") won't return true for a doc with two "p".
typeof selector === "string" && rneedsContext.test( selector ) ?
jQuery( selector ) :
selector || [],
false
).length;
}
});
// Initialize a jQuery object
// A central reference to the root jQuery(document)
var rootjQuery,
// A simple way to check for HTML strings
// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
// Strict HTML recognition (#11290: must start with <)
rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,
init = jQuery.fn.init = function( selector, context ) {
var match, elem;
// HANDLE: $(""), $(null), $(undefined), $(false)
if ( !selector ) {
return this;
}
// Handle HTML strings
if ( typeof selector === "string" ) {
if ( selector[0] === "<" && selector[ selector.length - 1 ] === ">" && selector.length >= 3 ) {
// Assume that strings that start and end with <> are HTML and skip the regex check
match = [ null, selector, null ];
} else {
match = rquickExpr.exec( selector );
}
// Match html or make sure no context is specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
// scripts is true for back-compat
// Intentionally let the error be thrown if parseHTML is not present
jQuery.merge( this, jQuery.parseHTML(
match[1],
context && context.nodeType ? context.ownerDocument || context : document,
true
) );
// HANDLE: $(html, props)
if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
for ( match in context ) {
// Properties of context are called as methods if possible
if ( jQuery.isFunction( this[ match ] ) ) {
this[ match ]( context[ match ] );
// ...and otherwise set as attributes
} else {
this.attr( match, context[ match ] );
}
}
}
return this;
// HANDLE: $(#id)
} else {
elem = document.getElementById( match[2] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Inject the element directly into the jQuery object
this.length = 1;
this[0] = elem;
}
this.context = document;
this.selector = selector;
return this;
}
// HANDLE: $(expr, $(...))
} else if ( !context || context.jquery ) {
return ( context || rootjQuery ).find( selector );
// HANDLE: $(expr, context)
// (which is just equivalent to: $(context).find(expr)
} else {
return this.constructor( context ).find( selector );
}
// HANDLE: $(DOMElement)
} else if ( selector.nodeType ) {
this.context = this[0] = selector;
this.length = 1;
return this;
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
return typeof rootjQuery.ready !== "undefined" ?
rootjQuery.ready( selector ) :
// Execute immediately if ready is not present
selector( jQuery );
}
if ( selector.selector !== undefined ) {
this.selector = selector.selector;
this.context = selector.context;
}
return jQuery.makeArray( selector, this );
};
// Give the init function the jQuery prototype for later instantiation
init.prototype = jQuery.fn;
// Initialize central reference
rootjQuery = jQuery( document );
var rparentsprev = /^(?:parents|prev(?:Until|All))/,
// methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
next: true,
prev: true
};
jQuery.extend({
dir: function( elem, dir, until ) {
var matched = [],
truncate = until !== undefined;
while ( (elem = elem[ dir ]) && elem.nodeType !== 9 ) {
if ( elem.nodeType === 1 ) {
if ( truncate && jQuery( elem ).is( until ) ) {
break;
}
matched.push( elem );
}
}
return matched;
},
sibling: function( n, elem ) {
var matched = [];
for ( ; n; n = n.nextSibling ) {
if ( n.nodeType === 1 && n !== elem ) {
matched.push( n );
}
}
return matched;
}
});
jQuery.fn.extend({
has: function( target ) {
var targets = jQuery( target, this ),
l = targets.length;
return this.filter(function() {
var i = 0;
for ( ; i < l; i++ ) {
if ( jQuery.contains( this, targets[i] ) ) {
return true;
}
}
});
},
closest: function( selectors, context ) {
var cur,
i = 0,
l = this.length,
matched = [],
pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
jQuery( selectors, context || this.context ) :
0;
for ( ; i < l; i++ ) {
for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) {
// Always skip document fragments
if ( cur.nodeType < 11 && (pos ?
pos.index(cur) > -1 :
// Don't pass non-elements to Sizzle
cur.nodeType === 1 &&
jQuery.find.matchesSelector(cur, selectors)) ) {
matched.push( cur );
break;
}
}
}
return this.pushStack( matched.length > 1 ? jQuery.unique( matched ) : matched );
},
// Determine the position of an element within
// the matched set of elements
index: function( elem ) {
// No argument, return index in parent
if ( !elem ) {
return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
}
// index in selector
if ( typeof elem === "string" ) {
return indexOf.call( jQuery( elem ), this[ 0 ] );
}
// Locate the position of the desired element
return indexOf.call( this,
// If it receives a jQuery object, the first element is used
elem.jquery ? elem[ 0 ] : elem
);
},
add: function( selector, context ) {
return this.pushStack(
jQuery.unique(
jQuery.merge( this.get(), jQuery( selector, context ) )
)
);
},
addBack: function( selector ) {
return this.add( selector == null ?
this.prevObject : this.prevObject.filter(selector)
);
}
});
function sibling( cur, dir ) {
while ( (cur = cur[dir]) && cur.nodeType !== 1 ) {}
return cur;
}
jQuery.each({
parent: function( elem ) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null;
},
parents: function( elem ) {
return jQuery.dir( elem, "parentNode" );
},
parentsUntil: function( elem, i, until ) {
return jQuery.dir( elem, "parentNode", until );
},
next: function( elem ) {
return sibling( elem, "nextSibling" );
},
prev: function( elem ) {
return sibling( elem, "previousSibling" );
},
nextAll: function( elem ) {
return jQuery.dir( elem, "nextSibling" );
},
prevAll: function( elem ) {
return jQuery.dir( elem, "previousSibling" );
},
nextUntil: function( elem, i, until ) {
return jQuery.dir( elem, "nextSibling", until );
},
prevUntil: function( elem, i, until ) {
return jQuery.dir( elem, "previousSibling", until );
},
siblings: function( elem ) {
return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
},
children: function( elem ) {
return jQuery.sibling( elem.firstChild );
},
contents: function( elem ) {
return elem.contentDocument || jQuery.merge( [], elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var matched = jQuery.map( this, fn, until );
if ( name.slice( -5 ) !== "Until" ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
matched = jQuery.filter( selector, matched );
}
if ( this.length > 1 ) {
// Remove duplicates
if ( !guaranteedUnique[ name ] ) {
jQuery.unique( matched );
}
// Reverse order for parents* and prev-derivatives
if ( rparentsprev.test( name ) ) {
matched.reverse();
}
}
return this.pushStack( matched );
};
});
var rnotwhite = (/\S+/g);
// String to Object options format cache
var optionsCache = {};
// Convert String-formatted options into Object-formatted ones and store in cache
function createOptions( options ) {
var object = optionsCache[ options ] = {};
jQuery.each( options.match( rnotwhite ) || [], function( _, flag ) {
object[ flag ] = true;
});
return object;
}
/*
* Create a callback list using the following parameters:
*
* options: an optional list of space-separated options that will change how
* the callback list behaves or a more traditional option object
*
* By default a callback list will act like an event callback list and can be
* "fired" multiple times.
*
* Possible options:
*
* once: will ensure the callback list can only be fired once (like a Deferred)
*
* memory: will keep track of previous values and will call any callback added
* after the list has been fired right away with the latest "memorized"
* values (like a Deferred)
*
* unique: will ensure a callback can only be added once (no duplicate in the list)
*
* stopOnFalse: interrupt callings when a callback returns false
*
*/
jQuery.Callbacks = function( options ) {
// Convert options from String-formatted to Object-formatted if needed
// (we check in cache first)
options = typeof options === "string" ?
( optionsCache[ options ] || createOptions( options ) ) :
jQuery.extend( {}, options );
var // Last fire value (for non-forgettable lists)
memory,
// Flag to know if list was already fired
fired,
// Flag to know if list is currently firing
firing,
// First callback to fire (used internally by add and fireWith)
firingStart,
// End of the loop when firing
firingLength,
// Index of currently firing callback (modified by remove if needed)
firingIndex,
// Actual callback list
list = [],
// Stack of fire calls for repeatable lists
stack = !options.once && [],
// Fire callbacks
fire = function( data ) {
memory = options.memory && data;
fired = true;
firingIndex = firingStart || 0;
firingStart = 0;
firingLength = list.length;
firing = true;
for ( ; list && firingIndex < firingLength; firingIndex++ ) {
if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
memory = false; // To prevent further calls using add
break;
}
}
firing = false;
if ( list ) {
if ( stack ) {
if ( stack.length ) {
fire( stack.shift() );
}
} else if ( memory ) {
list = [];
} else {
self.disable();
}
}
},
// Actual Callbacks object
self = {
// Add a callback or a collection of callbacks to the list
add: function() {
if ( list ) {
// First, we save the current length
var start = list.length;
(function add( args ) {
jQuery.each( args, function( _, arg ) {
var type = jQuery.type( arg );
if ( type === "function" ) {
if ( !options.unique || !self.has( arg ) ) {
list.push( arg );
}
} else if ( arg && arg.length && type !== "string" ) {
// Inspect recursively
add( arg );
}
});
})( arguments );
// Do we need to add the callbacks to the
// current firing batch?
if ( firing ) {
firingLength = list.length;
// With memory, if we're not firing then
// we should call right away
} else if ( memory ) {
firingStart = start;
fire( memory );
}
}
return this;
},
// Remove a callback from the list
remove: function() {
if ( list ) {
jQuery.each( arguments, function( _, arg ) {
var index;
while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
list.splice( index, 1 );
// Handle firing indexes
if ( firing ) {
if ( index <= firingLength ) {
firingLength--;
}
if ( index <= firingIndex ) {
firingIndex--;
}
}
}
});
}
return this;
},
// Check if a given callback is in the list.
// If no argument is given, return whether or not list has callbacks attached.
has: function( fn ) {
return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length );
},
// Remove all callbacks from the list
empty: function() {
list = [];
firingLength = 0;
return this;
},
// Have the list do nothing anymore
disable: function() {
list = stack = memory = undefined;
return this;
},
// Is it disabled?
disabled: function() {
return !list;
},
// Lock the list in its current state
lock: function() {
stack = undefined;
if ( !memory ) {
self.disable();
}
return this;
},
// Is it locked?
locked: function() {
return !stack;
},
// Call all callbacks with the given context and arguments
fireWith: function( context, args ) {
if ( list && ( !fired || stack ) ) {
args = args || [];
args = [ context, args.slice ? args.slice() : args ];
if ( firing ) {
stack.push( args );
} else {
fire( args );
}
}
return this;
},
// Call all the callbacks with the given arguments
fire: function() {
self.fireWith( this, arguments );
return this;
},
// To know if the callbacks have already been called at least once
fired: function() {
return !!fired;
}
};
return self;
};
jQuery.extend({
Deferred: function( func ) {
var tuples = [
// action, add listener, listener list, final state
[ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
[ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
[ "notify", "progress", jQuery.Callbacks("memory") ]
],
state = "pending",
promise = {
state: function() {
return state;
},
always: function() {
deferred.done( arguments ).fail( arguments );
return this;
},
then: function( /* fnDone, fnFail, fnProgress */ ) {
var fns = arguments;
return jQuery.Deferred(function( newDefer ) {
jQuery.each( tuples, function( i, tuple ) {
var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
// deferred[ done | fail | progress ] for forwarding actions to newDefer
deferred[ tuple[1] ](function() {
var returned = fn && fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise()
.done( newDefer.resolve )
.fail( newDefer.reject )
.progress( newDefer.notify );
} else {
newDefer[ tuple[ 0 ] + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );
}
});
});
fns = null;
}).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function( obj ) {
return obj != null ? jQuery.extend( obj, promise ) : promise;
}
},
deferred = {};
// Keep pipe for back-compat
promise.pipe = promise.then;
// Add list-specific methods
jQuery.each( tuples, function( i, tuple ) {
var list = tuple[ 2 ],
stateString = tuple[ 3 ];
// promise[ done | fail | progress ] = list.add
promise[ tuple[1] ] = list.add;
// Handle state
if ( stateString ) {
list.add(function() {
// state = [ resolved | rejected ]
state = stateString;
// [ reject_list | resolve_list ].disable; progress_list.lock
}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
}
// deferred[ resolve | reject | notify ]
deferred[ tuple[0] ] = function() {
deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments );
return this;
};
deferred[ tuple[0] + "With" ] = list.fireWith;
});
// Make the deferred a promise
promise.promise( deferred );
// Call given func if any
if ( func ) {
func.call( deferred, deferred );
}
// All done!
return deferred;
},
// Deferred helper
when: function( subordinate /* , ..., subordinateN */ ) {
var i = 0,
resolveValues = slice.call( arguments ),
length = resolveValues.length,
// the count of uncompleted subordinates
remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
// Update function for both resolve and progress values
updateFunc = function( i, contexts, values ) {
return function( value ) {
contexts[ i ] = this;
values[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
if ( values === progressValues ) {
deferred.notifyWith( contexts, values );
} else if ( !( --remaining ) ) {
deferred.resolveWith( contexts, values );
}
};
},
progressValues, progressContexts, resolveContexts;
// add listeners to Deferred subordinates; treat others as resolved
if ( length > 1 ) {
progressValues = new Array( length );
progressContexts = new Array( length );
resolveContexts = new Array( length );
for ( ; i < length; i++ ) {
if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
resolveValues[ i ].promise()
.done( updateFunc( i, resolveContexts, resolveValues ) )
.fail( deferred.reject )
.progress( updateFunc( i, progressContexts, progressValues ) );
} else {
--remaining;
}
}
}
// if we're not waiting on anything, resolve the master
if ( !remaining ) {
deferred.resolveWith( resolveContexts, resolveValues );
}
return deferred.promise();
}
});
// The deferred used on DOM ready
var readyList;
jQuery.fn.ready = function( fn ) {
// Add the callback
jQuery.ready.promise().done( fn );
return this;
};
jQuery.extend({
// Is the DOM ready to be used? Set to true once it occurs.
isReady: false,
// A counter to track how many items to wait for before
// the ready event fires. See #6781
readyWait: 1,
// Hold (or release) the ready event
holdReady: function( hold ) {
if ( hold ) {
jQuery.readyWait++;
} else {
jQuery.ready( true );
}
},
// Handle when the DOM is ready
ready: function( wait ) {
// Abort if there are pending holds or we're already ready
if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
return;
}
// Remember that the DOM is ready
jQuery.isReady = true;
// If a normal DOM Ready event fired, decrement, and wait if need be
if ( wait !== true && --jQuery.readyWait > 0 ) {
return;
}
// If there are functions bound, to execute
readyList.resolveWith( document, [ jQuery ] );
// Trigger any bound ready events
if ( jQuery.fn.triggerHandler ) {
jQuery( document ).triggerHandler( "ready" );
jQuery( document ).off( "ready" );
}
}
});
/**
* The ready event handler and self cleanup method
*/
function completed() {
document.removeEventListener( "DOMContentLoaded", completed, false );
window.removeEventListener( "load", completed, false );
jQuery.ready();
}
jQuery.ready.promise = function( obj ) {
if ( !readyList ) {
readyList = jQuery.Deferred();
// Catch cases where $(document).ready() is called after the browser event has already occurred.
// we once tried to use readyState "interactive" here, but it caused issues like the one
// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
if ( document.readyState === "complete" ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
setTimeout( jQuery.ready );
} else {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", completed, false );
// A fallback to window.onload, that will always work
window.addEventListener( "load", completed, false );
}
}
return readyList.promise( obj );
};
// Kick off the DOM ready check even if the user does not
jQuery.ready.promise();
// Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
var access = jQuery.access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
var i = 0,
len = elems.length,
bulk = key == null;
// Sets many values
if ( jQuery.type( key ) === "object" ) {
chainable = true;
for ( i in key ) {
jQuery.access( elems, fn, i, key[i], true, emptyGet, raw );
}
// Sets one value
} else if ( value !== undefined ) {
chainable = true;
if ( !jQuery.isFunction( value ) ) {
raw = true;
}
if ( bulk ) {
// Bulk operations run against the entire set
if ( raw ) {
fn.call( elems, value );
fn = null;
// ...except when executing function values
} else {
bulk = fn;
fn = function( elem, key, value ) {
return bulk.call( jQuery( elem ), value );
};
}
}
if ( fn ) {
for ( ; i < len; i++ ) {
fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );
}
}
}
return chainable ?
elems :
// Gets
bulk ?
fn.call( elems ) :
len ? fn( elems[0], key ) : emptyGet;
};
/**
* Determines whether an object can have data
*/
jQuery.acceptData = function( owner ) {
// Accepts only:
// - Node
// - Node.ELEMENT_NODE
// - Node.DOCUMENT_NODE
// - Object
// - Any
/* jshint -W018 */
return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
};
function Data() {
// Support: Android < 4,
// Old WebKit does not have Object.preventExtensions/freeze method,
// return new empty object instead with no [[set]] accessor
Object.defineProperty( this.cache = {}, 0, {
get: function() {
return {};
}
});
this.expando = jQuery.expando + Math.random();
}
Data.uid = 1;
Data.accepts = jQuery.acceptData;
Data.prototype = {
key: function( owner ) {
// We can accept data for non-element nodes in modern browsers,
// but we should not, see #8335.
// Always return the key for a frozen object.
if ( !Data.accepts( owner ) ) {
return 0;
}
var descriptor = {},
// Check if the owner object already has a cache key
unlock = owner[ this.expando ];
// If not, create one
if ( !unlock ) {
unlock = Data.uid++;
// Secure it in a non-enumerable, non-writable property
try {
descriptor[ this.expando ] = { value: unlock };
Object.defineProperties( owner, descriptor );
// Support: Android < 4
// Fallback to a less secure definition
} catch ( e ) {
descriptor[ this.expando ] = unlock;
jQuery.extend( owner, descriptor );
}
}
// Ensure the cache object
if ( !this.cache[ unlock ] ) {
this.cache[ unlock ] = {};
}
return unlock;
},
set: function( owner, data, value ) {
var prop,
// There may be an unlock assigned to this node,
// if there is no entry for this "owner", create one inline
// and set the unlock as though an owner entry had always existed
unlock = this.key( owner ),
cache = this.cache[ unlock ];
// Handle: [ owner, key, value ] args
if ( typeof data === "string" ) {
cache[ data ] = value;
// Handle: [ owner, { properties } ] args
} else {
// Fresh assignments by object are shallow copied
if ( jQuery.isEmptyObject( cache ) ) {
jQuery.extend( this.cache[ unlock ], data );
// Otherwise, copy the properties one-by-one to the cache object
} else {
for ( prop in data ) {
cache[ prop ] = data[ prop ];
}
}
}
return cache;
},
get: function( owner, key ) {
// Either a valid cache is found, or will be created.
// New caches will be created and the unlock returned,
// allowing direct access to the newly created
// empty data object. A valid owner object must be provided.
var cache = this.cache[ this.key( owner ) ];
return key === undefined ?
cache : cache[ key ];
},
access: function( owner, key, value ) {
var stored;
// In cases where either:
//
// 1. No key was specified
// 2. A string key was specified, but no value provided
//
// Take the "read" path and allow the get method to determine
// which value to return, respectively either:
//
// 1. The entire cache object
// 2. The data stored at the key
//
if ( key === undefined ||
((key && typeof key === "string") && value === undefined) ) {
stored = this.get( owner, key );
return stored !== undefined ?
stored : this.get( owner, jQuery.camelCase(key) );
}
// [*]When the key is not a string, or both a key and value
// are specified, set or extend (existing objects) with either:
//
// 1. An object of properties
// 2. A key and value
//
this.set( owner, key, value );
// Since the "set" path can have two possible entry points
// return the expected data based on which path was taken[*]
return value !== undefined ? value : key;
},
remove: function( owner, key ) {
var i, name, camel,
unlock = this.key( owner ),
cache = this.cache[ unlock ];
if ( key === undefined ) {
this.cache[ unlock ] = {};
} else {
// Support array or space separated string of keys
if ( jQuery.isArray( key ) ) {
// If "name" is an array of keys...
// When data is initially created, via ("key", "val") signature,
// keys will be converted to camelCase.
// Since there is no way to tell _how_ a key was added, remove
// both plain key and camelCase key. #12786
// This will only penalize the array argument path.
name = key.concat( key.map( jQuery.camelCase ) );
} else {
camel = jQuery.camelCase( key );
// Try the string as a key before any manipulation
if ( key in cache ) {
name = [ key, camel ];
} else {
// If a key with the spaces exists, use it.
// Otherwise, create an array by matching non-whitespace
name = camel;
name = name in cache ?
[ name ] : ( name.match( rnotwhite ) || [] );
}
}
i = name.length;
while ( i-- ) {
delete cache[ name[ i ] ];
}
}
},
hasData: function( owner ) {
return !jQuery.isEmptyObject(
this.cache[ owner[ this.expando ] ] || {}
);
},
discard: function( owner ) {
if ( owner[ this.expando ] ) {
delete this.cache[ owner[ this.expando ] ];
}
}
};
var data_priv = new Data();
var data_user = new Data();
/*
Implementation Summary
1. Enforce API surface and semantic compatibility with 1.9.x branch
2. Improve the module's maintainability by reducing the storage
paths to a single mechanism.
3. Use the same single mechanism to support "private" and "user" data.
4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
5. Avoid exposing implementation details on user objects (eg. expando properties)
6. Provide a clear path for implementation upgrade to WeakMap in 2014
*/
var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
rmultiDash = /([A-Z])/g;
function dataAttr( elem, key, data ) {
var name;
// If nothing was found internally, try to fetch any
// data from the HTML5 data-* attribute
if ( data === undefined && elem.nodeType === 1 ) {
name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
data = elem.getAttribute( name );
if ( typeof data === "string" ) {
try {
data = data === "true" ? true :
data === "false" ? false :
data === "null" ? null :
// Only convert to a number if it doesn't change the string
+data + "" === data ? +data :
rbrace.test( data ) ? jQuery.parseJSON( data ) :
data;
} catch( e ) {}
// Make sure we set the data so it isn't changed later
data_user.set( elem, key, data );
} else {
data = undefined;
}
}
return data;
}
jQuery.extend({
hasData: function( elem ) {
return data_user.hasData( elem ) || data_priv.hasData( elem );
},
data: function( elem, name, data ) {
return data_user.access( elem, name, data );
},
removeData: function( elem, name ) {
data_user.remove( elem, name );
},
// TODO: Now that all calls to _data and _removeData have been replaced
// with direct calls to data_priv methods, these can be deprecated.
_data: function( elem, name, data ) {
return data_priv.access( elem, name, data );
},
_removeData: function( elem, name ) {
data_priv.remove( elem, name );
}
});
jQuery.fn.extend({
data: function( key, value ) {
var i, name, data,
elem = this[ 0 ],
attrs = elem && elem.attributes;
// Gets all values
if ( key === undefined ) {
if ( this.length ) {
data = data_user.get( elem );
if ( elem.nodeType === 1 && !data_priv.get( elem, "hasDataAttrs" ) ) {
i = attrs.length;
while ( i-- ) {
// Support: IE11+
// The attrs elements can be null (#14894)
if ( attrs[ i ] ) {
name = attrs[ i ].name;
if ( name.indexOf( "data-" ) === 0 ) {
name = jQuery.camelCase( name.slice(5) );
dataAttr( elem, name, data[ name ] );
}
}
}
data_priv.set( elem, "hasDataAttrs", true );
}
}
return data;
}
// Sets multiple values
if ( typeof key === "object" ) {
return this.each(function() {
data_user.set( this, key );
});
}
return access( this, function( value ) {
var data,
camelKey = jQuery.camelCase( key );
// The calling jQuery object (element matches) is not empty
// (and therefore has an element appears at this[ 0 ]) and the
// `value` parameter was not undefined. An empty jQuery object
// will result in `undefined` for elem = this[ 0 ] which will
// throw an exception if an attempt to read a data cache is made.
if ( elem && value === undefined ) {
// Attempt to get data from the cache
// with the key as-is
data = data_user.get( elem, key );
if ( data !== undefined ) {
return data;
}
// Attempt to get data from the cache
// with the key camelized
data = data_user.get( elem, camelKey );
if ( data !== undefined ) {
return data;
}
// Attempt to "discover" the data in
// HTML5 custom data-* attrs
data = dataAttr( elem, camelKey, undefined );
if ( data !== undefined ) {
return data;
}
// We tried really hard, but the data doesn't exist.
return;
}
// Set the data...
this.each(function() {
// First, attempt to store a copy or reference of any
// data that might've been store with a camelCased key.
var data = data_user.get( this, camelKey );
// For HTML5 data-* attribute interop, we have to
// store property names with dashes in a camelCase form.
// This might not apply to all properties...*
data_user.set( this, camelKey, value );
// *... In the case of properties that might _actually_
// have dashes, we need to also store a copy of that
// unchanged property.
if ( key.indexOf("-") !== -1 && data !== undefined ) {
data_user.set( this, key, value );
}
});
}, null, value, arguments.length > 1, null, true );
},
removeData: function( key ) {
return this.each(function() {
data_user.remove( this, key );
});
}
});
jQuery.extend({
queue: function( elem, type, data ) {
var queue;
if ( elem ) {
type = ( type || "fx" ) + "queue";
queue = data_priv.get( elem, type );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !queue || jQuery.isArray( data ) ) {
queue = data_priv.access( elem, type, jQuery.makeArray(data) );
} else {
queue.push( data );
}
}
return queue || [];
}
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ),
startLength = queue.length,
fn = queue.shift(),
hooks = jQuery._queueHooks( elem, type ),
next = function() {
jQuery.dequeue( elem, type );
};
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
startLength--;
}
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift( "inprogress" );
}
// clear up the last queue stop function
delete hooks.stop;
fn.call( elem, next, hooks );
}
if ( !startLength && hooks ) {
hooks.empty.fire();
}
},
// not intended for public consumption - generates a queueHooks object, or returns the current one
_queueHooks: function( elem, type ) {
var key = type + "queueHooks";
return data_priv.get( elem, key ) || data_priv.access( elem, key, {
empty: jQuery.Callbacks("once memory").add(function() {
data_priv.remove( elem, [ type + "queue", key ] );
})
});
}
});
jQuery.fn.extend({
queue: function( type, data ) {
var setter = 2;
if ( typeof type !== "string" ) {
data = type;
type = "fx";
setter--;
}
if ( arguments.length < setter ) {
return jQuery.queue( this[0], type );
}
return data === undefined ?
this :
this.each(function() {
var queue = jQuery.queue( this, type, data );
// ensure a hooks for this queue
jQuery._queueHooks( this, type );
if ( type === "fx" && queue[0] !== "inprogress" ) {
jQuery.dequeue( this, type );
}
});
},
dequeue: function( type ) {
return this.each(function() {
jQuery.dequeue( this, type );
});
},
clearQueue: function( type ) {
return this.queue( type || "fx", [] );
},
// Get a promise resolved when queues of a certain type
// are emptied (fx is the type by default)
promise: function( type, obj ) {
var tmp,
count = 1,
defer = jQuery.Deferred(),
elements = this,
i = this.length,
resolve = function() {
if ( !( --count ) ) {
defer.resolveWith( elements, [ elements ] );
}
};
if ( typeof type !== "string" ) {
obj = type;
type = undefined;
}
type = type || "fx";
while ( i-- ) {
tmp = data_priv.get( elements[ i ], type + "queueHooks" );
if ( tmp && tmp.empty ) {
count++;
tmp.empty.add( resolve );
}
}
resolve();
return defer.promise( obj );
}
});
var pnum = (/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/).source;
var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
var isHidden = function( elem, el ) {
// isHidden might be called from jQuery#filter function;
// in that case, element will be second argument
elem = el || elem;
return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
};
var rcheckableType = (/^(?:checkbox|radio)$/i);
(function() {
var fragment = document.createDocumentFragment(),
div = fragment.appendChild( document.createElement( "div" ) ),
input = document.createElement( "input" );
// #11217 - WebKit loses check when the name is after the checked attribute
// Support: Windows Web Apps (WWA)
// `name` and `type` need .setAttribute for WWA
input.setAttribute( "type", "radio" );
input.setAttribute( "checked", "checked" );
input.setAttribute( "name", "t" );
div.appendChild( input );
// Support: Safari 5.1, iOS 5.1, Android 4.x, Android 2.3
// old WebKit doesn't clone checked state correctly in fragments
support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
// Make sure textarea (and checkbox) defaultValue is properly cloned
// Support: IE9-IE11+
div.innerHTML = "<textarea>x</textarea>";
support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
})();
var strundefined = typeof undefined;
support.focusinBubbles = "onfocusin" in window;
var
rkeyEvent = /^key/,
rmouseEvent = /^(?:mouse|pointer|contextmenu)|click/,
rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
rtypenamespace = /^([^.]*)(?:\.(.+)|)$/;
function returnTrue() {
return true;
}
function returnFalse() {
return false;
}
function safeActiveElement() {
try {
return document.activeElement;
} catch ( err ) { }
}
/*
* Helper functions for managing events -- not part of the public interface.
* Props to Dean Edwards' addEvent library for many of the ideas.
*/
jQuery.event = {
global: {},
add: function( elem, types, handler, data, selector ) {
var handleObjIn, eventHandle, tmp,
events, t, handleObj,
special, handlers, type, namespaces, origType,
elemData = data_priv.get( elem );
// Don't attach events to noData or text/comment nodes (but allow plain objects)
if ( !elemData ) {
return;
}
// Caller can pass in an object of custom data in lieu of the handler
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
selector = handleObjIn.selector;
}
// Make sure that the handler has a unique ID, used to find/remove it later
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure and main handler, if this is the first
if ( !(events = elemData.events) ) {
events = elemData.events = {};
}
if ( !(eventHandle = elemData.handle) ) {
eventHandle = elemData.handle = function( e ) {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
return typeof jQuery !== strundefined && jQuery.event.triggered !== e.type ?
jQuery.event.dispatch.apply( elem, arguments ) : undefined;
};
}
// Handle multiple events separated by a space
types = ( types || "" ).match( rnotwhite ) || [ "" ];
t = types.length;
while ( t-- ) {
tmp = rtypenamespace.exec( types[t] ) || [];
type = origType = tmp[1];
namespaces = ( tmp[2] || "" ).split( "." ).sort();
// There *must* be a type, no attaching namespace-only handlers
if ( !type ) {
continue;
}
// If event changes its type, use the special event handlers for the changed type
special = jQuery.event.special[ type ] || {};
// If selector defined, determine special event api type, otherwise given type
type = ( selector ? special.delegateType : special.bindType ) || type;
// Update special based on newly reset type
special = jQuery.event.special[ type ] || {};
// handleObj is passed to all event handlers
handleObj = jQuery.extend({
type: type,
origType: origType,
data: data,
handler: handler,
guid: handler.guid,
selector: selector,
needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
namespace: namespaces.join(".")
}, handleObjIn );
// Init the event handler queue if we're the first
if ( !(handlers = events[ type ]) ) {
handlers = events[ type ] = [];
handlers.delegateCount = 0;
// Only use addEventListener if the special events handler returns false
if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
if ( elem.addEventListener ) {
elem.addEventListener( type, eventHandle, false );
}
}
}
if ( special.add ) {
special.add.call( elem, handleObj );
if ( !handleObj.handler.guid ) {
handleObj.handler.guid = handler.guid;
}
}
// Add to the element's handler list, delegates in front
if ( selector ) {
handlers.splice( handlers.delegateCount++, 0, handleObj );
} else {
handlers.push( handleObj );
}
// Keep track of which events have ever been used, for event optimization
jQuery.event.global[ type ] = true;
}
},
// Detach an event or set of events from an element
remove: function( elem, types, handler, selector, mappedTypes ) {
var j, origCount, tmp,
events, t, handleObj,
special, handlers, type, namespaces, origType,
elemData = data_priv.hasData( elem ) && data_priv.get( elem );
if ( !elemData || !(events = elemData.events) ) {
return;
}
// Once for each type.namespace in types; type may be omitted
types = ( types || "" ).match( rnotwhite ) || [ "" ];
t = types.length;
while ( t-- ) {
tmp = rtypenamespace.exec( types[t] ) || [];
type = origType = tmp[1];
namespaces = ( tmp[2] || "" ).split( "." ).sort();
// Unbind all events (on this namespace, if provided) for the element
if ( !type ) {
for ( type in events ) {
jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
}
continue;
}
special = jQuery.event.special[ type ] || {};
type = ( selector ? special.delegateType : special.bindType ) || type;
handlers = events[ type ] || [];
tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" );
// Remove matching events
origCount = j = handlers.length;
while ( j-- ) {
handleObj = handlers[ j ];
if ( ( mappedTypes || origType === handleObj.origType ) &&
( !handler || handler.guid === handleObj.guid ) &&
( !tmp || tmp.test( handleObj.namespace ) ) &&
( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
handlers.splice( j, 1 );
if ( handleObj.selector ) {
handlers.delegateCount--;
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
}
// Remove generic event handler if we removed something and no more handlers exist
// (avoids potential for endless recursion during removal of special event handlers)
if ( origCount && !handlers.length ) {
if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
delete events[ type ];
}
}
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
delete elemData.handle;
data_priv.remove( elem, "events" );
}
},
trigger: function( event, data, elem, onlyHandlers ) {
var i, cur, tmp, bubbleType, ontype, handle, special,
eventPath = [ elem || document ],
type = hasOwn.call( event, "type" ) ? event.type : event,
namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : [];
cur = tmp = elem = elem || document;
// Don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
// focus/blur morphs to focusin/out; ensure we're not firing them right now
if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
return;
}
if ( type.indexOf(".") >= 0 ) {
// Namespaced trigger; create a regexp to match event type in handle()
namespaces = type.split(".");
type = namespaces.shift();
namespaces.sort();
}
ontype = type.indexOf(":") < 0 && "on" + type;
// Caller can pass in a jQuery.Event object, Object, or just an event type string
event = event[ jQuery.expando ] ?
event :
new jQuery.Event( type, typeof event === "object" && event );
// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
event.isTrigger = onlyHandlers ? 2 : 3;
event.namespace = namespaces.join(".");
event.namespace_re = event.namespace ?
new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) :
null;
// Clean up the event in case it is being reused
event.result = undefined;
if ( !event.target ) {
event.target = elem;
}
// Clone any incoming data and prepend the event, creating the handler arg list
data = data == null ?
[ event ] :
jQuery.makeArray( data, [ event ] );
// Allow special events to draw outside the lines
special = jQuery.event.special[ type ] || {};
if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
return;
}
// Determine event propagation path in advance, per W3C events spec (#9951)
// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
bubbleType = special.delegateType || type;
if ( !rfocusMorph.test( bubbleType + type ) ) {
cur = cur.parentNode;
}
for ( ; cur; cur = cur.parentNode ) {
eventPath.push( cur );
tmp = cur;
}
// Only add window if we got to document (e.g., not plain obj or detached DOM)
if ( tmp === (elem.ownerDocument || document) ) {
eventPath.push( tmp.defaultView || tmp.parentWindow || window );
}
}
// Fire handlers on the event path
i = 0;
while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) {
event.type = i > 1 ?
bubbleType :
special.bindType || type;
// jQuery handler
handle = ( data_priv.get( cur, "events" ) || {} )[ event.type ] && data_priv.get( cur, "handle" );
if ( handle ) {
handle.apply( cur, data );
}
// Native handler
handle = ontype && cur[ ontype ];
if ( handle && handle.apply && jQuery.acceptData( cur ) ) {
event.result = handle.apply( cur, data );
if ( event.result === false ) {
event.preventDefault();
}
}
}
event.type = type;
// If nobody prevented the default action, do it now
if ( !onlyHandlers && !event.isDefaultPrevented() ) {
if ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) &&
jQuery.acceptData( elem ) ) {
// Call a native DOM method on the target with the same name name as the event.
// Don't do default actions on window, that's where global variables be (#6170)
if ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) {
// Don't re-trigger an onFOO event when we call its FOO() method
tmp = elem[ ontype ];
if ( tmp ) {
elem[ ontype ] = null;
}
// Prevent re-triggering of the same event, since we already bubbled it above
jQuery.event.triggered = type;
elem[ type ]();
jQuery.event.triggered = undefined;
if ( tmp ) {
elem[ ontype ] = tmp;
}
}
}
}
return event.result;
},
dispatch: function( event ) {
// Make a writable jQuery.Event from the native event object
event = jQuery.event.fix( event );
var i, j, ret, matched, handleObj,
handlerQueue = [],
args = slice.call( arguments ),
handlers = ( data_priv.get( this, "events" ) || {} )[ event.type ] || [],
special = jQuery.event.special[ event.type ] || {};
// Use the fix-ed jQuery.Event rather than the (read-only) native event
args[0] = event;
event.delegateTarget = this;
// Call the preDispatch hook for the mapped type, and let it bail if desired
if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
return;
}
// Determine handlers
handlerQueue = jQuery.event.handlers.call( this, event, handlers );
// Run delegates first; they may want to stop propagation beneath us
i = 0;
while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) {
event.currentTarget = matched.elem;
j = 0;
while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {
// Triggered event must either 1) have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {
event.handleObj = handleObj;
event.data = handleObj.data;
ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
.apply( matched.elem, args );
if ( ret !== undefined ) {
if ( (event.result = ret) === false ) {
event.preventDefault();
event.stopPropagation();
}
}
}
}
}
// Call the postDispatch hook for the mapped type
if ( special.postDispatch ) {
special.postDispatch.call( this, event );
}
return event.result;
},
handlers: function( event, handlers ) {
var i, matches, sel, handleObj,
handlerQueue = [],
delegateCount = handlers.delegateCount,
cur = event.target;
// Find delegate handlers
// Black-hole SVG <use> instance trees (#13180)
// Avoid non-left-click bubbling in Firefox (#3861)
if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) {
for ( ; cur !== this; cur = cur.parentNode || this ) {
// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
if ( cur.disabled !== true || event.type !== "click" ) {
matches = [];
for ( i = 0; i < delegateCount; i++ ) {
handleObj = handlers[ i ];
// Don't conflict with Object.prototype properties (#13203)
sel = handleObj.selector + " ";
if ( matches[ sel ] === undefined ) {
matches[ sel ] = handleObj.needsContext ?
jQuery( sel, this ).index( cur ) >= 0 :
jQuery.find( sel, this, null, [ cur ] ).length;
}
if ( matches[ sel ] ) {
matches.push( handleObj );
}
}
if ( matches.length ) {
handlerQueue.push({ elem: cur, handlers: matches });
}
}
}
}
// Add the remaining (directly-bound) handlers
if ( delegateCount < handlers.length ) {
handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });
}
return handlerQueue;
},
// Includes some event props shared by KeyEvent and MouseEvent
props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
fixHooks: {},
keyHooks: {
props: "char charCode key keyCode".split(" "),
filter: function( event, original ) {
// Add which for key events
if ( event.which == null ) {
event.which = original.charCode != null ? original.charCode : original.keyCode;
}
return event;
}
},
mouseHooks: {
props: "button buttons clientX clientY offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
filter: function( event, original ) {
var eventDoc, doc, body,
button = original.button;
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && original.clientX != null ) {
eventDoc = event.target.ownerDocument || document;
doc = eventDoc.documentElement;
body = eventDoc.body;
event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 );
}
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && button !== undefined ) {
event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
}
return event;
}
},
fix: function( event ) {
if ( event[ jQuery.expando ] ) {
return event;
}
// Create a writable copy of the event object and normalize some properties
var i, prop, copy,
type = event.type,
originalEvent = event,
fixHook = this.fixHooks[ type ];
if ( !fixHook ) {
this.fixHooks[ type ] = fixHook =
rmouseEvent.test( type ) ? this.mouseHooks :
rkeyEvent.test( type ) ? this.keyHooks :
{};
}
copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
event = new jQuery.Event( originalEvent );
i = copy.length;
while ( i-- ) {
prop = copy[ i ];
event[ prop ] = originalEvent[ prop ];
}
// Support: Cordova 2.5 (WebKit) (#13255)
// All events should have a target; Cordova deviceready doesn't
if ( !event.target ) {
event.target = document;
}
// Support: Safari 6.0+, Chrome < 28
// Target should not be a text node (#504, #13143)
if ( event.target.nodeType === 3 ) {
event.target = event.target.parentNode;
}
return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
},
special: {
load: {
// Prevent triggered image.load events from bubbling to window.load
noBubble: true
},
focus: {
// Fire native event if possible so blur/focus sequence is correct
trigger: function() {
if ( this !== safeActiveElement() && this.focus ) {
this.focus();
return false;
}
},
delegateType: "focusin"
},
blur: {
trigger: function() {
if ( this === safeActiveElement() && this.blur ) {
this.blur();
return false;
}
},
delegateType: "focusout"
},
click: {
// For checkbox, fire native event so checked state will be right
trigger: function() {
if ( this.type === "checkbox" && this.click && jQuery.nodeName( this, "input" ) ) {
this.click();
return false;
}
},
// For cross-browser consistency, don't fire native .click() on links
_default: function( event ) {
return jQuery.nodeName( event.target, "a" );
}
},
beforeunload: {
postDispatch: function( event ) {
// Support: Firefox 20+
// Firefox doesn't alert if the returnValue field is not set.
if ( event.result !== undefined && event.originalEvent ) {
event.originalEvent.returnValue = event.result;
}
}
}
},
simulate: function( type, elem, event, bubble ) {
// Piggyback on a donor event to simulate a different one.
// Fake originalEvent to avoid donor's stopPropagation, but if the
// simulated event prevents default then we do the same on the donor.
var e = jQuery.extend(
new jQuery.Event(),
event,
{
type: type,
isSimulated: true,
originalEvent: {}
}
);
if ( bubble ) {
jQuery.event.trigger( e, null, elem );
} else {
jQuery.event.dispatch.call( elem, e );
}
if ( e.isDefaultPrevented() ) {
event.preventDefault();
}
}
};
jQuery.removeEvent = function( elem, type, handle ) {
if ( elem.removeEventListener ) {
elem.removeEventListener( type, handle, false );
}
};
jQuery.Event = function( src, props ) {
// Allow instantiation without the 'new' keyword
if ( !(this instanceof jQuery.Event) ) {
return new jQuery.Event( src, props );
}
// Event object
if ( src && src.type ) {
this.originalEvent = src;
this.type = src.type;
// Events bubbling up the document may have been marked as prevented
// by a handler lower down the tree; reflect the correct value.
this.isDefaultPrevented = src.defaultPrevented ||
src.defaultPrevented === undefined &&
// Support: Android < 4.0
src.returnValue === false ?
returnTrue :
returnFalse;
// Event type
} else {
this.type = src;
}
// Put explicitly provided properties onto the event object
if ( props ) {
jQuery.extend( this, props );
}
// Create a timestamp if incoming event doesn't have one
this.timeStamp = src && src.timeStamp || jQuery.now();
// Mark it as fixed
this[ jQuery.expando ] = true;
};
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse,
preventDefault: function() {
var e = this.originalEvent;
this.isDefaultPrevented = returnTrue;
if ( e && e.preventDefault ) {
e.preventDefault();
}
},
stopPropagation: function() {
var e = this.originalEvent;
this.isPropagationStopped = returnTrue;
if ( e && e.stopPropagation ) {
e.stopPropagation();
}
},
stopImmediatePropagation: function() {
var e = this.originalEvent;
this.isImmediatePropagationStopped = returnTrue;
if ( e && e.stopImmediatePropagation ) {
e.stopImmediatePropagation();
}
this.stopPropagation();
}
};
// Create mouseenter/leave events using mouseover/out and event-time checks
// Support: Chrome 15+
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout",
pointerenter: "pointerover",
pointerleave: "pointerout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
delegateType: fix,
bindType: fix,
handle: function( event ) {
var ret,
target = this,
related = event.relatedTarget,
handleObj = event.handleObj;
// For mousenter/leave call the handler if related is outside the target.
// NB: No relatedTarget if the mouse left/entered the browser window
if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
event.type = handleObj.origType;
ret = handleObj.handler.apply( this, arguments );
event.type = fix;
}
return ret;
}
};
});
// Create "bubbling" focus and blur events
// Support: Firefox, Chrome, Safari
if ( !support.focusinBubbles ) {
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
// Attach a single capturing handler on the document while someone wants focusin/focusout
var handler = function( event ) {
jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
};
jQuery.event.special[ fix ] = {
setup: function() {
var doc = this.ownerDocument || this,
attaches = data_priv.access( doc, fix );
if ( !attaches ) {
doc.addEventListener( orig, handler, true );
}
data_priv.access( doc, fix, ( attaches || 0 ) + 1 );
},
teardown: function() {
var doc = this.ownerDocument || this,
attaches = data_priv.access( doc, fix ) - 1;
if ( !attaches ) {
doc.removeEventListener( orig, handler, true );
data_priv.remove( doc, fix );
} else {
data_priv.access( doc, fix, attaches );
}
}
};
});
}
jQuery.fn.extend({
on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
var origFn, type;
// Types can be a map of types/handlers
if ( typeof types === "object" ) {
// ( types-Object, selector, data )
if ( typeof selector !== "string" ) {
// ( types-Object, data )
data = data || selector;
selector = undefined;
}
for ( type in types ) {
this.on( type, selector, data, types[ type ], one );
}
return this;
}
if ( data == null && fn == null ) {
// ( types, fn )
fn = selector;
data = selector = undefined;
} else if ( fn == null ) {
if ( typeof selector === "string" ) {
// ( types, selector, fn )
fn = data;
data = undefined;
} else {
// ( types, data, fn )
fn = data;
data = selector;
selector = undefined;
}
}
if ( fn === false ) {
fn = returnFalse;
} else if ( !fn ) {
return this;
}
if ( one === 1 ) {
origFn = fn;
fn = function( event ) {
// Can use an empty set, since event contains the info
jQuery().off( event );
return origFn.apply( this, arguments );
};
// Use same guid so caller can remove using origFn
fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
}
return this.each( function() {
jQuery.event.add( this, types, fn, data, selector );
});
},
one: function( types, selector, data, fn ) {
return this.on( types, selector, data, fn, 1 );
},
off: function( types, selector, fn ) {
var handleObj, type;
if ( types && types.preventDefault && types.handleObj ) {
// ( event ) dispatched jQuery.Event
handleObj = types.handleObj;
jQuery( types.delegateTarget ).off(
handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
handleObj.selector,
handleObj.handler
);
return this;
}
if ( typeof types === "object" ) {
// ( types-object [, selector] )
for ( type in types ) {
this.off( type, selector, types[ type ] );
}
return this;
}
if ( selector === false || typeof selector === "function" ) {
// ( types [, fn] )
fn = selector;
selector = undefined;
}
if ( fn === false ) {
fn = returnFalse;
}
return this.each(function() {
jQuery.event.remove( this, types, fn, selector );
});
},
trigger: function( type, data ) {
return this.each(function() {
jQuery.event.trigger( type, data, this );
});
},
triggerHandler: function( type, data ) {
var elem = this[0];
if ( elem ) {
return jQuery.event.trigger( type, data, elem, true );
}
}
});
var
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
rtagName = /<([\w:]+)/,
rhtml = /<|&#?\w+;/,
rnoInnerhtml = /<(?:script|style|link)/i,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptType = /^$|\/(?:java|ecma)script/i,
rscriptTypeMasked = /^true\/(.*)/,
rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g,
// We have to close these tags to support XHTML (#13200)
wrapMap = {
// Support: IE 9
option: [ 1, "<select multiple='multiple'>", "</select>" ],
thead: [ 1, "<table>", "</table>" ],
col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
_default: [ 0, "", "" ]
};
// Support: IE 9
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
// Support: 1.x compatibility
// Manipulating tables requires a tbody
function manipulationTarget( elem, content ) {
return jQuery.nodeName( elem, "table" ) &&
jQuery.nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ?
elem.getElementsByTagName("tbody")[0] ||
elem.appendChild( elem.ownerDocument.createElement("tbody") ) :
elem;
}
// Replace/restore the type attribute of script elements for safe DOM manipulation
function disableScript( elem ) {
elem.type = (elem.getAttribute("type") !== null) + "/" + elem.type;
return elem;
}
function restoreScript( elem ) {
var match = rscriptTypeMasked.exec( elem.type );
if ( match ) {
elem.type = match[ 1 ];
} else {
elem.removeAttribute("type");
}
return elem;
}
// Mark scripts as having already been evaluated
function setGlobalEval( elems, refElements ) {
var i = 0,
l = elems.length;
for ( ; i < l; i++ ) {
data_priv.set(
elems[ i ], "globalEval", !refElements || data_priv.get( refElements[ i ], "globalEval" )
);
}
}
function cloneCopyEvent( src, dest ) {
var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;
if ( dest.nodeType !== 1 ) {
return;
}
// 1. Copy private data: events, handlers, etc.
if ( data_priv.hasData( src ) ) {
pdataOld = data_priv.access( src );
pdataCur = data_priv.set( dest, pdataOld );
events = pdataOld.events;
if ( events ) {
delete pdataCur.handle;
pdataCur.events = {};
for ( type in events ) {
for ( i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( dest, type, events[ type ][ i ] );
}
}
}
}
// 2. Copy user data
if ( data_user.hasData( src ) ) {
udataOld = data_user.access( src );
udataCur = jQuery.extend( {}, udataOld );
data_user.set( dest, udataCur );
}
}
function getAll( context, tag ) {
var ret = context.getElementsByTagName ? context.getElementsByTagName( tag || "*" ) :
context.querySelectorAll ? context.querySelectorAll( tag || "*" ) :
[];
return tag === undefined || tag && jQuery.nodeName( context, tag ) ?
jQuery.merge( [ context ], ret ) :
ret;
}
// Support: IE >= 9
function fixInput( src, dest ) {
var nodeName = dest.nodeName.toLowerCase();
// Fails to persist the checked state of a cloned checkbox or radio button.
if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
dest.checked = src.checked;
// Fails to return the selected option to the default selected state when cloning options
} else if ( nodeName === "input" || nodeName === "textarea" ) {
dest.defaultValue = src.defaultValue;
}
}
jQuery.extend({
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var i, l, srcElements, destElements,
clone = elem.cloneNode( true ),
inPage = jQuery.contains( elem.ownerDocument, elem );
// Support: IE >= 9
// Fix Cloning issues
if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
!jQuery.isXMLDoc( elem ) ) {
// We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
destElements = getAll( clone );
srcElements = getAll( elem );
for ( i = 0, l = srcElements.length; i < l; i++ ) {
fixInput( srcElements[ i ], destElements[ i ] );
}
}
// Copy the events from the original to the clone
if ( dataAndEvents ) {
if ( deepDataAndEvents ) {
srcElements = srcElements || getAll( elem );
destElements = destElements || getAll( clone );
for ( i = 0, l = srcElements.length; i < l; i++ ) {
cloneCopyEvent( srcElements[ i ], destElements[ i ] );
}
} else {
cloneCopyEvent( elem, clone );
}
}
// Preserve script evaluation history
destElements = getAll( clone, "script" );
if ( destElements.length > 0 ) {
setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
}
// Return the cloned set
return clone;
},
buildFragment: function( elems, context, scripts, selection ) {
var elem, tmp, tag, wrap, contains, j,
fragment = context.createDocumentFragment(),
nodes = [],
i = 0,
l = elems.length;
for ( ; i < l; i++ ) {
elem = elems[ i ];
if ( elem || elem === 0 ) {
// Add nodes directly
if ( jQuery.type( elem ) === "object" ) {
// Support: QtWebKit
// jQuery.merge because push.apply(_, arraylike) throws
jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
// Convert non-html into a text node
} else if ( !rhtml.test( elem ) ) {
nodes.push( context.createTextNode( elem ) );
// Convert html into DOM nodes
} else {
tmp = tmp || fragment.appendChild( context.createElement("div") );
// Deserialize a standard representation
tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
wrap = wrapMap[ tag ] || wrapMap._default;
tmp.innerHTML = wrap[ 1 ] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[ 2 ];
// Descend through wrappers to the right content
j = wrap[ 0 ];
while ( j-- ) {
tmp = tmp.lastChild;
}
// Support: QtWebKit
// jQuery.merge because push.apply(_, arraylike) throws
jQuery.merge( nodes, tmp.childNodes );
// Remember the top-level container
tmp = fragment.firstChild;
// Fixes #12346
// Support: Webkit, IE
tmp.textContent = "";
}
}
}
// Remove wrapper from fragment
fragment.textContent = "";
i = 0;
while ( (elem = nodes[ i++ ]) ) {
// #4087 - If origin and destination elements are the same, and this is
// that element, do not do anything
if ( selection && jQuery.inArray( elem, selection ) !== -1 ) {
continue;
}
contains = jQuery.contains( elem.ownerDocument, elem );
// Append to fragment
tmp = getAll( fragment.appendChild( elem ), "script" );
// Preserve script evaluation history
if ( contains ) {
setGlobalEval( tmp );
}
// Capture executables
if ( scripts ) {
j = 0;
while ( (elem = tmp[ j++ ]) ) {
if ( rscriptType.test( elem.type || "" ) ) {
scripts.push( elem );
}
}
}
}
return fragment;
},
cleanData: function( elems ) {
var data, elem, type, key,
special = jQuery.event.special,
i = 0;
for ( ; (elem = elems[ i ]) !== undefined; i++ ) {
if ( jQuery.acceptData( elem ) ) {
key = elem[ data_priv.expando ];
if ( key && (data = data_priv.cache[ key ]) ) {
if ( data.events ) {
for ( type in data.events ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
// This is a shortcut to avoid jQuery.event.remove's overhead
} else {
jQuery.removeEvent( elem, type, data.handle );
}
}
}
if ( data_priv.cache[ key ] ) {
// Discard any remaining `private` data
delete data_priv.cache[ key ];
}
}
}
// Discard any remaining `user` data
delete data_user.cache[ elem[ data_user.expando ] ];
}
}
});
jQuery.fn.extend({
text: function( value ) {
return access( this, function( value ) {
return value === undefined ?
jQuery.text( this ) :
this.empty().each(function() {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
this.textContent = value;
}
});
}, null, value, arguments.length );
},
append: function() {
return this.domManip( arguments, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
var target = manipulationTarget( this, elem );
target.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip( arguments, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
var target = manipulationTarget( this, elem );
target.insertBefore( elem, target.firstChild );
}
});
},
before: function() {
return this.domManip( arguments, function( elem ) {
if ( this.parentNode ) {
this.parentNode.insertBefore( elem, this );
}
});
},
after: function() {
return this.domManip( arguments, function( elem ) {
if ( this.parentNode ) {
this.parentNode.insertBefore( elem, this.nextSibling );
}
});
},
remove: function( selector, keepData /* Internal Use Only */ ) {
var elem,
elems = selector ? jQuery.filter( selector, this ) : this,
i = 0;
for ( ; (elem = elems[i]) != null; i++ ) {
if ( !keepData && elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem ) );
}
if ( elem.parentNode ) {
if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {
setGlobalEval( getAll( elem, "script" ) );
}
elem.parentNode.removeChild( elem );
}
}
return this;
},
empty: function() {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
if ( elem.nodeType === 1 ) {
// Prevent memory leaks
jQuery.cleanData( getAll( elem, false ) );
// Remove any remaining nodes
elem.textContent = "";
}
}
return this;
},
clone: function( dataAndEvents, deepDataAndEvents ) {
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
return this.map(function() {
return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
});
},
html: function( value ) {
return access( this, function( value ) {
var elem = this[ 0 ] || {},
i = 0,
l = this.length;
if ( value === undefined && elem.nodeType === 1 ) {
return elem.innerHTML;
}
// See if we can take a shortcut and just use innerHTML
if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
!wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {
value = value.replace( rxhtmlTag, "<$1></$2>" );
try {
for ( ; i < l; i++ ) {
elem = this[ i ] || {};
// Remove element nodes and prevent memory leaks
if ( elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem, false ) );
elem.innerHTML = value;
}
}
elem = 0;
// If using innerHTML throws an exception, use the fallback method
} catch( e ) {}
}
if ( elem ) {
this.empty().append( value );
}
}, null, value, arguments.length );
},
replaceWith: function() {
var arg = arguments[ 0 ];
// Make the changes, replacing each context element with the new content
this.domManip( arguments, function( elem ) {
arg = this.parentNode;
jQuery.cleanData( getAll( this ) );
if ( arg ) {
arg.replaceChild( elem, this );
}
});
// Force removal if there was no new content (e.g., from empty arguments)
return arg && (arg.length || arg.nodeType) ? this : this.remove();
},
detach: function( selector ) {
return this.remove( selector, true );
},
domManip: function( args, callback ) {
// Flatten any nested arrays
args = concat.apply( [], args );
var fragment, first, scripts, hasScripts, node, doc,
i = 0,
l = this.length,
set = this,
iNoClone = l - 1,
value = args[ 0 ],
isFunction = jQuery.isFunction( value );
// We can't cloneNode fragments that contain checked, in WebKit
if ( isFunction ||
( l > 1 && typeof value === "string" &&
!support.checkClone && rchecked.test( value ) ) ) {
return this.each(function( index ) {
var self = set.eq( index );
if ( isFunction ) {
args[ 0 ] = value.call( this, index, self.html() );
}
self.domManip( args, callback );
});
}
if ( l ) {
fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );
first = fragment.firstChild;
if ( fragment.childNodes.length === 1 ) {
fragment = first;
}
if ( first ) {
scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
hasScripts = scripts.length;
// Use the original fragment for the last item instead of the first because it can end up
// being emptied incorrectly in certain situations (#8070).
for ( ; i < l; i++ ) {
node = fragment;
if ( i !== iNoClone ) {
node = jQuery.clone( node, true, true );
// Keep references to cloned scripts for later restoration
if ( hasScripts ) {
// Support: QtWebKit
// jQuery.merge because push.apply(_, arraylike) throws
jQuery.merge( scripts, getAll( node, "script" ) );
}
}
callback.call( this[ i ], node, i );
}
if ( hasScripts ) {
doc = scripts[ scripts.length - 1 ].ownerDocument;
// Reenable scripts
jQuery.map( scripts, restoreScript );
// Evaluate executable scripts on first document insertion
for ( i = 0; i < hasScripts; i++ ) {
node = scripts[ i ];
if ( rscriptType.test( node.type || "" ) &&
!data_priv.access( node, "globalEval" ) && jQuery.contains( doc, node ) ) {
if ( node.src ) {
// Optional AJAX dependency, but won't run scripts if not present
if ( jQuery._evalUrl ) {
jQuery._evalUrl( node.src );
}
} else {
jQuery.globalEval( node.textContent.replace( rcleanScript, "" ) );
}
}
}
}
}
}
return this;
}
});
jQuery.each({
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var elems,
ret = [],
insert = jQuery( selector ),
last = insert.length - 1,
i = 0;
for ( ; i <= last; i++ ) {
elems = i === last ? this : this.clone( true );
jQuery( insert[ i ] )[ original ]( elems );
// Support: QtWebKit
// .get() because push.apply(_, arraylike) throws
push.apply( ret, elems.get() );
}
return this.pushStack( ret );
};
});
var iframe,
elemdisplay = {};
/**
* Retrieve the actual display of a element
* @param {String} name nodeName of the element
* @param {Object} doc Document object
*/
// Called only from within defaultDisplay
function actualDisplay( name, doc ) {
var style,
elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),
// getDefaultComputedStyle might be reliably used only on attached element
display = window.getDefaultComputedStyle && ( style = window.getDefaultComputedStyle( elem[ 0 ] ) ) ?
// Use of this method is a temporary fix (more like optmization) until something better comes along,
// since it was removed from specification and supported only in FF
style.display : jQuery.css( elem[ 0 ], "display" );
// We don't have any data stored on the element,
// so use "detach" method as fast way to get rid of the element
elem.detach();
return display;
}
/**
* Try to determine the default display value of an element
* @param {String} nodeName
*/
function defaultDisplay( nodeName ) {
var doc = document,
display = elemdisplay[ nodeName ];
if ( !display ) {
display = actualDisplay( nodeName, doc );
// If the simple way fails, read from inside an iframe
if ( display === "none" || !display ) {
// Use the already-created iframe if possible
iframe = (iframe || jQuery( "<iframe frameborder='0' width='0' height='0'/>" )).appendTo( doc.documentElement );
// Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse
doc = iframe[ 0 ].contentDocument;
// Support: IE
doc.write();
doc.close();
display = actualDisplay( nodeName, doc );
iframe.detach();
}
// Store the correct default display
elemdisplay[ nodeName ] = display;
}
return display;
}
var rmargin = (/^margin/);
var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
var getStyles = function( elem ) {
return elem.ownerDocument.defaultView.getComputedStyle( elem, null );
};
function curCSS( elem, name, computed ) {
var width, minWidth, maxWidth, ret,
style = elem.style;
computed = computed || getStyles( elem );
// Support: IE9
// getPropertyValue is only needed for .css('filter') in IE9, see #12537
if ( computed ) {
ret = computed.getPropertyValue( name ) || computed[ name ];
}
if ( computed ) {
if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
ret = jQuery.style( elem, name );
}
// Support: iOS < 6
// A tribute to the "awesome hack by Dean Edwards"
// iOS < 6 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
// Remember the original values
width = style.width;
minWidth = style.minWidth;
maxWidth = style.maxWidth;
// Put in the new values to get a computed value out
style.minWidth = style.maxWidth = style.width = ret;
ret = computed.width;
// Revert the changed values
style.width = width;
style.minWidth = minWidth;
style.maxWidth = maxWidth;
}
}
return ret !== undefined ?
// Support: IE
// IE returns zIndex value as an integer.
ret + "" :
ret;
}
function addGetHookIf( conditionFn, hookFn ) {
// Define the hook, we'll check on the first run if it's really needed.
return {
get: function() {
if ( conditionFn() ) {
// Hook not needed (or it's not possible to use it due to missing dependency),
// remove it.
// Since there are no other hooks for marginRight, remove the whole object.
delete this.get;
return;
}
// Hook needed; redefine it so that the support test is not executed again.
return (this.get = hookFn).apply( this, arguments );
}
};
}
(function() {
var pixelPositionVal, boxSizingReliableVal,
docElem = document.documentElement,
container = document.createElement( "div" ),
div = document.createElement( "div" );
if ( !div.style ) {
return;
}
div.style.backgroundClip = "content-box";
div.cloneNode( true ).style.backgroundClip = "";
support.clearCloneStyle = div.style.backgroundClip === "content-box";
container.style.cssText = "border:0;width:0;height:0;top:0;left:-9999px;margin-top:1px;" +
"position:absolute";
container.appendChild( div );
// Executing both pixelPosition & boxSizingReliable tests require only one layout
// so they're executed at the same time to save the second computation.
function computePixelPositionAndBoxSizingReliable() {
div.style.cssText =
// Support: Firefox<29, Android 2.3
// Vendor-prefix box-sizing
"-webkit-box-sizing:border-box;-moz-box-sizing:border-box;" +
"box-sizing:border-box;display:block;margin-top:1%;top:1%;" +
"border:1px;padding:1px;width:4px;position:absolute";
div.innerHTML = "";
docElem.appendChild( container );
var divStyle = window.getComputedStyle( div, null );
pixelPositionVal = divStyle.top !== "1%";
boxSizingReliableVal = divStyle.width === "4px";
docElem.removeChild( container );
}
// Support: node.js jsdom
// Don't assume that getComputedStyle is a property of the global object
if ( window.getComputedStyle ) {
jQuery.extend( support, {
pixelPosition: function() {
// This test is executed only once but we still do memoizing
// since we can use the boxSizingReliable pre-computing.
// No need to check if the test was already performed, though.
computePixelPositionAndBoxSizingReliable();
return pixelPositionVal;
},
boxSizingReliable: function() {
if ( boxSizingReliableVal == null ) {
computePixelPositionAndBoxSizingReliable();
}
return boxSizingReliableVal;
},
reliableMarginRight: function() {
// Support: Android 2.3
// Check if div with explicit width and no margin-right incorrectly
// gets computed margin-right based on width of container. (#3333)
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
// This support function is only executed once so no memoizing is needed.
var ret,
marginDiv = div.appendChild( document.createElement( "div" ) );
// Reset CSS: box-sizing; display; margin; border; padding
marginDiv.style.cssText = div.style.cssText =
// Support: Firefox<29, Android 2.3
// Vendor-prefix box-sizing
"-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" +
"box-sizing:content-box;display:block;margin:0;border:0;padding:0";
marginDiv.style.marginRight = marginDiv.style.width = "0";
div.style.width = "1px";
docElem.appendChild( container );
ret = !parseFloat( window.getComputedStyle( marginDiv, null ).marginRight );
docElem.removeChild( container );
return ret;
}
});
}
})();
// A method for quickly swapping in/out CSS properties to get correct calculations.
jQuery.swap = function( elem, options, callback, args ) {
var ret, name,
old = {};
// Remember the old values, and insert the new ones
for ( name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
ret = callback.apply( elem, args || [] );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
return ret;
};
var
// swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
// see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
rdisplayswap = /^(none|table(?!-c[ea]).+)/,
rnumsplit = new RegExp( "^(" + pnum + ")(.*)$", "i" ),
rrelNum = new RegExp( "^([+-])=(" + pnum + ")", "i" ),
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssNormalTransform = {
letterSpacing: "0",
fontWeight: "400"
},
cssPrefixes = [ "Webkit", "O", "Moz", "ms" ];
// return a css property mapped to a potentially vendor prefixed property
function vendorPropName( style, name ) {
// shortcut for names that are not vendor prefixed
if ( name in style ) {
return name;
}
// check for vendor prefixed names
var capName = name[0].toUpperCase() + name.slice(1),
origName = name,
i = cssPrefixes.length;
while ( i-- ) {
name = cssPrefixes[ i ] + capName;
if ( name in style ) {
return name;
}
}
return origName;
}
function setPositiveNumber( elem, value, subtract ) {
var matches = rnumsplit.exec( value );
return matches ?
// Guard against undefined "subtract", e.g., when used as in cssHooks
Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
value;
}
function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
var i = extra === ( isBorderBox ? "border" : "content" ) ?
// If we already have the right measurement, avoid augmentation
4 :
// Otherwise initialize for horizontal or vertical properties
name === "width" ? 1 : 0,
val = 0;
for ( ; i < 4; i += 2 ) {
// both box models exclude margin, so add it if we want it
if ( extra === "margin" ) {
val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
}
if ( isBorderBox ) {
// border-box includes padding, so remove it if we want content
if ( extra === "content" ) {
val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
}
// at this point, extra isn't border nor margin, so remove border
if ( extra !== "margin" ) {
val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
} else {
// at this point, extra isn't content, so add padding
val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
// at this point, extra isn't content nor padding, so add border
if ( extra !== "padding" ) {
val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
}
}
return val;
}
function getWidthOrHeight( elem, name, extra ) {
// Start with offset property, which is equivalent to the border-box value
var valueIsBorderBox = true,
val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
styles = getStyles( elem ),
isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
// some non-html elements return undefined for offsetWidth, so check for null/undefined
// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
if ( val <= 0 || val == null ) {
// Fall back to computed then uncomputed css if necessary
val = curCSS( elem, name, styles );
if ( val < 0 || val == null ) {
val = elem.style[ name ];
}
// Computed unit is not pixels. Stop here and return.
if ( rnumnonpx.test(val) ) {
return val;
}
// we need the check for style in case a browser which returns unreliable values
// for getComputedStyle silently falls back to the reliable elem.style
valueIsBorderBox = isBorderBox &&
( support.boxSizingReliable() || val === elem.style[ name ] );
// Normalize "", auto, and prepare for extra
val = parseFloat( val ) || 0;
}
// use the active box-sizing model to add/subtract irrelevant styles
return ( val +
augmentWidthOrHeight(
elem,
name,
extra || ( isBorderBox ? "border" : "content" ),
valueIsBorderBox,
styles
)
) + "px";
}
function showHide( elements, show ) {
var display, elem, hidden,
values = [],
index = 0,
length = elements.length;
for ( ; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
values[ index ] = data_priv.get( elem, "olddisplay" );
display = elem.style.display;
if ( show ) {
// Reset the inline display of this element to learn if it is
// being hidden by cascaded rules or not
if ( !values[ index ] && display === "none" ) {
elem.style.display = "";
}
// Set elements which have been overridden with display: none
// in a stylesheet to whatever the default browser style is
// for such an element
if ( elem.style.display === "" && isHidden( elem ) ) {
values[ index ] = data_priv.access( elem, "olddisplay", defaultDisplay(elem.nodeName) );
}
} else {
hidden = isHidden( elem );
if ( display !== "none" || !hidden ) {
data_priv.set( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) );
}
}
}
// Set the display of most of the elements in a second loop
// to avoid the constant reflow
for ( index = 0; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
elem.style.display = show ? values[ index ] || "" : "none";
}
}
return elements;
}
jQuery.extend({
// Add in style property hooks for overriding the default
// behavior of getting and setting a style property
cssHooks: {
opacity: {
get: function( elem, computed ) {
if ( computed ) {
// We should always get a number back from opacity
var ret = curCSS( elem, "opacity" );
return ret === "" ? "1" : ret;
}
}
}
},
// Don't automatically add "px" to these possibly-unitless properties
cssNumber: {
"columnCount": true,
"fillOpacity": true,
"flexGrow": true,
"flexShrink": true,
"fontWeight": true,
"lineHeight": true,
"opacity": true,
"order": true,
"orphans": true,
"widows": true,
"zIndex": true,
"zoom": true
},
// Add in properties whose names you wish to fix before
// setting or getting the value
cssProps: {
// normalize float css property
"float": "cssFloat"
},
// Get and set the style property on a DOM Node
style: function( elem, name, value, extra ) {
// Don't set styles on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
return;
}
// Make sure that we're working with the right name
var ret, type, hooks,
origName = jQuery.camelCase( name ),
style = elem.style;
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// Check if we're setting a value
if ( value !== undefined ) {
type = typeof value;
// convert relative number strings (+= or -=) to relative numbers. #7345
if ( type === "string" && (ret = rrelNum.exec( value )) ) {
value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
// Fixes bug #9237
type = "number";
}
// Make sure that null and NaN values aren't set. See: #7116
if ( value == null || value !== value ) {
return;
}
// If a number was passed in, add 'px' to the (except for certain CSS properties)
if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
value += "px";
}
// Fixes #8908, it can be done more correctly by specifying setters in cssHooks,
// but it would mean to define eight (for every problematic property) identical functions
if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
style[ name ] = "inherit";
}
// If a hook was provided, use that value, otherwise just set the specified value
if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
style[ name ] = value;
}
} else {
// If a hook was provided get the non-computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
return ret;
}
// Otherwise just get the value from the style object
return style[ name ];
}
},
css: function( elem, name, extra, styles ) {
var val, num, hooks,
origName = jQuery.camelCase( name );
// Make sure that we're working with the right name
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// If a hook was provided get the computed value from there
if ( hooks && "get" in hooks ) {
val = hooks.get( elem, true, extra );
}
// Otherwise, if a way to get the computed value exists, use that
if ( val === undefined ) {
val = curCSS( elem, name, styles );
}
//convert "normal" to computed value
if ( val === "normal" && name in cssNormalTransform ) {
val = cssNormalTransform[ name ];
}
// Return, converting to number if forced or a qualifier was provided and val looks numeric
if ( extra === "" || extra ) {
num = parseFloat( val );
return extra === true || jQuery.isNumeric( num ) ? num || 0 : val;
}
return val;
}
});
jQuery.each([ "height", "width" ], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
if ( computed ) {
// certain elements can have dimension info if we invisibly show them
// however, it must have a current display style that would benefit from this
return rdisplayswap.test( jQuery.css( elem, "display" ) ) && elem.offsetWidth === 0 ?
jQuery.swap( elem, cssShow, function() {
return getWidthOrHeight( elem, name, extra );
}) :
getWidthOrHeight( elem, name, extra );
}
},
set: function( elem, value, extra ) {
var styles = extra && getStyles( elem );
return setPositiveNumber( elem, value, extra ?
augmentWidthOrHeight(
elem,
name,
extra,
jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
styles
) : 0
);
}
};
});
// Support: Android 2.3
jQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight,
function( elem, computed ) {
if ( computed ) {
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
// Work around by temporarily setting element display to inline-block
return jQuery.swap( elem, { "display": "inline-block" },
curCSS, [ elem, "marginRight" ] );
}
}
);
// These hooks are used by animate to expand properties
jQuery.each({
margin: "",
padding: "",
border: "Width"
}, function( prefix, suffix ) {
jQuery.cssHooks[ prefix + suffix ] = {
expand: function( value ) {
var i = 0,
expanded = {},
// assumes a single number if not a string
parts = typeof value === "string" ? value.split(" ") : [ value ];
for ( ; i < 4; i++ ) {
expanded[ prefix + cssExpand[ i ] + suffix ] =
parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
}
return expanded;
}
};
if ( !rmargin.test( prefix ) ) {
jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
}
});
jQuery.fn.extend({
css: function( name, value ) {
return access( this, function( elem, name, value ) {
var styles, len,
map = {},
i = 0;
if ( jQuery.isArray( name ) ) {
styles = getStyles( elem );
len = name.length;
for ( ; i < len; i++ ) {
map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
}
return map;
}
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );
}, name, value, arguments.length > 1 );
},
show: function() {
return showHide( this, true );
},
hide: function() {
return showHide( this );
},
toggle: function( state ) {
if ( typeof state === "boolean" ) {
return state ? this.show() : this.hide();
}
return this.each(function() {
if ( isHidden( this ) ) {
jQuery( this ).show();
} else {
jQuery( this ).hide();
}
});
}
});
function Tween( elem, options, prop, end, easing ) {
return new Tween.prototype.init( elem, options, prop, end, easing );
}
jQuery.Tween = Tween;
Tween.prototype = {
constructor: Tween,
init: function( elem, options, prop, end, easing, unit ) {
this.elem = elem;
this.prop = prop;
this.easing = easing || "swing";
this.options = options;
this.start = this.now = this.cur();
this.end = end;
this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
},
cur: function() {
var hooks = Tween.propHooks[ this.prop ];
return hooks && hooks.get ?
hooks.get( this ) :
Tween.propHooks._default.get( this );
},
run: function( percent ) {
var eased,
hooks = Tween.propHooks[ this.prop ];
if ( this.options.duration ) {
this.pos = eased = jQuery.easing[ this.easing ](
percent, this.options.duration * percent, 0, 1, this.options.duration
);
} else {
this.pos = eased = percent;
}
this.now = ( this.end - this.start ) * eased + this.start;
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
if ( hooks && hooks.set ) {
hooks.set( this );
} else {
Tween.propHooks._default.set( this );
}
return this;
}
};
Tween.prototype.init.prototype = Tween.prototype;
Tween.propHooks = {
_default: {
get: function( tween ) {
var result;
if ( tween.elem[ tween.prop ] != null &&
(!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
return tween.elem[ tween.prop ];
}
// passing an empty string as a 3rd parameter to .css will automatically
// attempt a parseFloat and fallback to a string if the parse fails
// so, simple values such as "10px" are parsed to Float.
// complex values such as "rotate(1rad)" are returned as is.
result = jQuery.css( tween.elem, tween.prop, "" );
// Empty strings, null, undefined and "auto" are converted to 0.
return !result || result === "auto" ? 0 : result;
},
set: function( tween ) {
// use step hook for back compat - use cssHook if its there - use .style if its
// available and use plain properties where available
if ( jQuery.fx.step[ tween.prop ] ) {
jQuery.fx.step[ tween.prop ]( tween );
} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
} else {
tween.elem[ tween.prop ] = tween.now;
}
}
}
};
// Support: IE9
// Panic based approach to setting things on disconnected nodes
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
set: function( tween ) {
if ( tween.elem.nodeType && tween.elem.parentNode ) {
tween.elem[ tween.prop ] = tween.now;
}
}
};
jQuery.easing = {
linear: function( p ) {
return p;
},
swing: function( p ) {
return 0.5 - Math.cos( p * Math.PI ) / 2;
}
};
jQuery.fx = Tween.prototype.init;
// Back Compat <1.8 extension point
jQuery.fx.step = {};
var
fxNow, timerId,
rfxtypes = /^(?:toggle|show|hide)$/,
rfxnum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ),
rrun = /queueHooks$/,
animationPrefilters = [ defaultPrefilter ],
tweeners = {
"*": [ function( prop, value ) {
var tween = this.createTween( prop, value ),
target = tween.cur(),
parts = rfxnum.exec( value ),
unit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
// Starting value computation is required for potential unit mismatches
start = ( jQuery.cssNumber[ prop ] || unit !== "px" && +target ) &&
rfxnum.exec( jQuery.css( tween.elem, prop ) ),
scale = 1,
maxIterations = 20;
if ( start && start[ 3 ] !== unit ) {
// Trust units reported by jQuery.css
unit = unit || start[ 3 ];
// Make sure we update the tween properties later on
parts = parts || [];
// Iteratively approximate from a nonzero starting point
start = +target || 1;
do {
// If previous iteration zeroed out, double until we get *something*
// Use a string for doubling factor so we don't accidentally see scale as unchanged below
scale = scale || ".5";
// Adjust and apply
start = start / scale;
jQuery.style( tween.elem, prop, start + unit );
// Update scale, tolerating zero or NaN from tween.cur()
// And breaking the loop if scale is unchanged or perfect, or if we've just had enough
} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
}
// Update tween properties
if ( parts ) {
start = tween.start = +start || +target || 0;
tween.unit = unit;
// If a +=/-= token was provided, we're doing a relative animation
tween.end = parts[ 1 ] ?
start + ( parts[ 1 ] + 1 ) * parts[ 2 ] :
+parts[ 2 ];
}
return tween;
} ]
};
// Animations created synchronously will run synchronously
function createFxNow() {
setTimeout(function() {
fxNow = undefined;
});
return ( fxNow = jQuery.now() );
}
// Generate parameters to create a standard animation
function genFx( type, includeWidth ) {
var which,
i = 0,
attrs = { height: type };
// if we include width, step value is 1 to do all cssExpand values,
// if we don't include width, step value is 2 to skip over Left and Right
includeWidth = includeWidth ? 1 : 0;
for ( ; i < 4 ; i += 2 - includeWidth ) {
which = cssExpand[ i ];
attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
}
if ( includeWidth ) {
attrs.opacity = attrs.width = type;
}
return attrs;
}
function createTween( value, prop, animation ) {
var tween,
collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
index = 0,
length = collection.length;
for ( ; index < length; index++ ) {
if ( (tween = collection[ index ].call( animation, prop, value )) ) {
// we're done with this property
return tween;
}
}
}
function defaultPrefilter( elem, props, opts ) {
/* jshint validthis: true */
var prop, value, toggle, tween, hooks, oldfire, display, checkDisplay,
anim = this,
orig = {},
style = elem.style,
hidden = elem.nodeType && isHidden( elem ),
dataShow = data_priv.get( elem, "fxshow" );
// handle queue: false promises
if ( !opts.queue ) {
hooks = jQuery._queueHooks( elem, "fx" );
if ( hooks.unqueued == null ) {
hooks.unqueued = 0;
oldfire = hooks.empty.fire;
hooks.empty.fire = function() {
if ( !hooks.unqueued ) {
oldfire();
}
};
}
hooks.unqueued++;
anim.always(function() {
// doing this makes sure that the complete handler will be called
// before this completes
anim.always(function() {
hooks.unqueued--;
if ( !jQuery.queue( elem, "fx" ).length ) {
hooks.empty.fire();
}
});
});
}
// height/width overflow pass
if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
// Make sure that nothing sneaks out
// Record all 3 overflow attributes because IE9-10 do not
// change the overflow attribute when overflowX and
// overflowY are set to the same value
opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
// Set display property to inline-block for height/width
// animations on inline elements that are having width/height animated
display = jQuery.css( elem, "display" );
// Test default display if display is currently "none"
checkDisplay = display === "none" ?
data_priv.get( elem, "olddisplay" ) || defaultDisplay( elem.nodeName ) : display;
if ( checkDisplay === "inline" && jQuery.css( elem, "float" ) === "none" ) {
style.display = "inline-block";
}
}
if ( opts.overflow ) {
style.overflow = "hidden";
anim.always(function() {
style.overflow = opts.overflow[ 0 ];
style.overflowX = opts.overflow[ 1 ];
style.overflowY = opts.overflow[ 2 ];
});
}
// show/hide pass
for ( prop in props ) {
value = props[ prop ];
if ( rfxtypes.exec( value ) ) {
delete props[ prop ];
toggle = toggle || value === "toggle";
if ( value === ( hidden ? "hide" : "show" ) ) {
// If there is dataShow left over from a stopped hide or show and we are going to proceed with show, we should pretend to be hidden
if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
hidden = true;
} else {
continue;
}
}
orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
// Any non-fx value stops us from restoring the original display value
} else {
display = undefined;
}
}
if ( !jQuery.isEmptyObject( orig ) ) {
if ( dataShow ) {
if ( "hidden" in dataShow ) {
hidden = dataShow.hidden;
}
} else {
dataShow = data_priv.access( elem, "fxshow", {} );
}
// store state if its toggle - enables .stop().toggle() to "reverse"
if ( toggle ) {
dataShow.hidden = !hidden;
}
if ( hidden ) {
jQuery( elem ).show();
} else {
anim.done(function() {
jQuery( elem ).hide();
});
}
anim.done(function() {
var prop;
data_priv.remove( elem, "fxshow" );
for ( prop in orig ) {
jQuery.style( elem, prop, orig[ prop ] );
}
});
for ( prop in orig ) {
tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
if ( !( prop in dataShow ) ) {
dataShow[ prop ] = tween.start;
if ( hidden ) {
tween.end = tween.start;
tween.start = prop === "width" || prop === "height" ? 1 : 0;
}
}
}
// If this is a noop like .hide().hide(), restore an overwritten display value
} else if ( (display === "none" ? defaultDisplay( elem.nodeName ) : display) === "inline" ) {
style.display = display;
}
}
function propFilter( props, specialEasing ) {
var index, name, easing, value, hooks;
// camelCase, specialEasing and expand cssHook pass
for ( index in props ) {
name = jQuery.camelCase( index );
easing = specialEasing[ name ];
value = props[ index ];
if ( jQuery.isArray( value ) ) {
easing = value[ 1 ];
value = props[ index ] = value[ 0 ];
}
if ( index !== name ) {
props[ name ] = value;
delete props[ index ];
}
hooks = jQuery.cssHooks[ name ];
if ( hooks && "expand" in hooks ) {
value = hooks.expand( value );
delete props[ name ];
// not quite $.extend, this wont overwrite keys already present.
// also - reusing 'index' from above because we have the correct "name"
for ( index in value ) {
if ( !( index in props ) ) {
props[ index ] = value[ index ];
specialEasing[ index ] = easing;
}
}
} else {
specialEasing[ name ] = easing;
}
}
}
function Animation( elem, properties, options ) {
var result,
stopped,
index = 0,
length = animationPrefilters.length,
deferred = jQuery.Deferred().always( function() {
// don't match elem in the :animated selector
delete tick.elem;
}),
tick = function() {
if ( stopped ) {
return false;
}
var currentTime = fxNow || createFxNow(),
remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
// archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
temp = remaining / animation.duration || 0,
percent = 1 - temp,
index = 0,
length = animation.tweens.length;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( percent );
}
deferred.notifyWith( elem, [ animation, percent, remaining ]);
if ( percent < 1 && length ) {
return remaining;
} else {
deferred.resolveWith( elem, [ animation ] );
return false;
}
},
animation = deferred.promise({
elem: elem,
props: jQuery.extend( {}, properties ),
opts: jQuery.extend( true, { specialEasing: {} }, options ),
originalProperties: properties,
originalOptions: options,
startTime: fxNow || createFxNow(),
duration: options.duration,
tweens: [],
createTween: function( prop, end ) {
var tween = jQuery.Tween( elem, animation.opts, prop, end,
animation.opts.specialEasing[ prop ] || animation.opts.easing );
animation.tweens.push( tween );
return tween;
},
stop: function( gotoEnd ) {
var index = 0,
// if we are going to the end, we want to run all the tweens
// otherwise we skip this part
length = gotoEnd ? animation.tweens.length : 0;
if ( stopped ) {
return this;
}
stopped = true;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( 1 );
}
// resolve when we played the last frame
// otherwise, reject
if ( gotoEnd ) {
deferred.resolveWith( elem, [ animation, gotoEnd ] );
} else {
deferred.rejectWith( elem, [ animation, gotoEnd ] );
}
return this;
}
}),
props = animation.props;
propFilter( props, animation.opts.specialEasing );
for ( ; index < length ; index++ ) {
result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
if ( result ) {
return result;
}
}
jQuery.map( props, createTween, animation );
if ( jQuery.isFunction( animation.opts.start ) ) {
animation.opts.start.call( elem, animation );
}
jQuery.fx.timer(
jQuery.extend( tick, {
elem: elem,
anim: animation,
queue: animation.opts.queue
})
);
// attach callbacks from options
return animation.progress( animation.opts.progress )
.done( animation.opts.done, animation.opts.complete )
.fail( animation.opts.fail )
.always( animation.opts.always );
}
jQuery.Animation = jQuery.extend( Animation, {
tweener: function( props, callback ) {
if ( jQuery.isFunction( props ) ) {
callback = props;
props = [ "*" ];
} else {
props = props.split(" ");
}
var prop,
index = 0,
length = props.length;
for ( ; index < length ; index++ ) {
prop = props[ index ];
tweeners[ prop ] = tweeners[ prop ] || [];
tweeners[ prop ].unshift( callback );
}
},
prefilter: function( callback, prepend ) {
if ( prepend ) {
animationPrefilters.unshift( callback );
} else {
animationPrefilters.push( callback );
}
}
});
jQuery.speed = function( speed, easing, fn ) {
var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
};
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
// normalize opt.queue - true/undefined/null -> "fx"
if ( opt.queue == null || opt.queue === true ) {
opt.queue = "fx";
}
// Queueing
opt.old = opt.complete;
opt.complete = function() {
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
if ( opt.queue ) {
jQuery.dequeue( this, opt.queue );
}
};
return opt;
};
jQuery.fn.extend({
fadeTo: function( speed, to, easing, callback ) {
// show any hidden elements after setting opacity to 0
return this.filter( isHidden ).css( "opacity", 0 ).show()
// animate to the value specified
.end().animate({ opacity: to }, speed, easing, callback );
},
animate: function( prop, speed, easing, callback ) {
var empty = jQuery.isEmptyObject( prop ),
optall = jQuery.speed( speed, easing, callback ),
doAnimation = function() {
// Operate on a copy of prop so per-property easing won't be lost
var anim = Animation( this, jQuery.extend( {}, prop ), optall );
// Empty animations, or finishing resolves immediately
if ( empty || data_priv.get( this, "finish" ) ) {
anim.stop( true );
}
};
doAnimation.finish = doAnimation;
return empty || optall.queue === false ?
this.each( doAnimation ) :
this.queue( optall.queue, doAnimation );
},
stop: function( type, clearQueue, gotoEnd ) {
var stopQueue = function( hooks ) {
var stop = hooks.stop;
delete hooks.stop;
stop( gotoEnd );
};
if ( typeof type !== "string" ) {
gotoEnd = clearQueue;
clearQueue = type;
type = undefined;
}
if ( clearQueue && type !== false ) {
this.queue( type || "fx", [] );
}
return this.each(function() {
var dequeue = true,
index = type != null && type + "queueHooks",
timers = jQuery.timers,
data = data_priv.get( this );
if ( index ) {
if ( data[ index ] && data[ index ].stop ) {
stopQueue( data[ index ] );
}
} else {
for ( index in data ) {
if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
stopQueue( data[ index ] );
}
}
}
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
timers[ index ].anim.stop( gotoEnd );
dequeue = false;
timers.splice( index, 1 );
}
}
// start the next in the queue if the last step wasn't forced
// timers currently will call their complete callbacks, which will dequeue
// but only if they were gotoEnd
if ( dequeue || !gotoEnd ) {
jQuery.dequeue( this, type );
}
});
},
finish: function( type ) {
if ( type !== false ) {
type = type || "fx";
}
return this.each(function() {
var index,
data = data_priv.get( this ),
queue = data[ type + "queue" ],
hooks = data[ type + "queueHooks" ],
timers = jQuery.timers,
length = queue ? queue.length : 0;
// enable finishing flag on private data
data.finish = true;
// empty the queue first
jQuery.queue( this, type, [] );
if ( hooks && hooks.stop ) {
hooks.stop.call( this, true );
}
// look for any active animations, and finish them
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
timers[ index ].anim.stop( true );
timers.splice( index, 1 );
}
}
// look for any animations in the old queue and finish them
for ( index = 0; index < length; index++ ) {
if ( queue[ index ] && queue[ index ].finish ) {
queue[ index ].finish.call( this );
}
}
// turn off finishing flag
delete data.finish;
});
}
});
jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
var cssFn = jQuery.fn[ name ];
jQuery.fn[ name ] = function( speed, easing, callback ) {
return speed == null || typeof speed === "boolean" ?
cssFn.apply( this, arguments ) :
this.animate( genFx( name, true ), speed, easing, callback );
};
});
// Generate shortcuts for custom animations
jQuery.each({
slideDown: genFx("show"),
slideUp: genFx("hide"),
slideToggle: genFx("toggle"),
fadeIn: { opacity: "show" },
fadeOut: { opacity: "hide" },
fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
jQuery.fn[ name ] = function( speed, easing, callback ) {
return this.animate( props, speed, easing, callback );
};
});
jQuery.timers = [];
jQuery.fx.tick = function() {
var timer,
i = 0,
timers = jQuery.timers;
fxNow = jQuery.now();
for ( ; i < timers.length; i++ ) {
timer = timers[ i ];
// Checks the timer has not already been removed
if ( !timer() && timers[ i ] === timer ) {
timers.splice( i--, 1 );
}
}
if ( !timers.length ) {
jQuery.fx.stop();
}
fxNow = undefined;
};
jQuery.fx.timer = function( timer ) {
jQuery.timers.push( timer );
if ( timer() ) {
jQuery.fx.start();
} else {
jQuery.timers.pop();
}
};
jQuery.fx.interval = 13;
jQuery.fx.start = function() {
if ( !timerId ) {
timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
}
};
jQuery.fx.stop = function() {
clearInterval( timerId );
timerId = null;
};
jQuery.fx.speeds = {
slow: 600,
fast: 200,
// Default speed
_default: 400
};
// Based off of the plugin by Clint Helfers, with permission.
// http://blindsignals.com/index.php/2009/07/jquery-delay/
jQuery.fn.delay = function( time, type ) {
time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
type = type || "fx";
return this.queue( type, function( next, hooks ) {
var timeout = setTimeout( next, time );
hooks.stop = function() {
clearTimeout( timeout );
};
});
};
(function() {
var input = document.createElement( "input" ),
select = document.createElement( "select" ),
opt = select.appendChild( document.createElement( "option" ) );
input.type = "checkbox";
// Support: iOS 5.1, Android 4.x, Android 2.3
// Check the default checkbox/radio value ("" on old WebKit; "on" elsewhere)
support.checkOn = input.value !== "";
// Must access the parent to make an option select properly
// Support: IE9, IE10
support.optSelected = opt.selected;
// Make sure that the options inside disabled selects aren't marked as disabled
// (WebKit marks them as disabled)
select.disabled = true;
support.optDisabled = !opt.disabled;
// Check if an input maintains its value after becoming a radio
// Support: IE9, IE10
input = document.createElement( "input" );
input.value = "t";
input.type = "radio";
support.radioValue = input.value === "t";
})();
var nodeHook, boolHook,
attrHandle = jQuery.expr.attrHandle;
jQuery.fn.extend({
attr: function( name, value ) {
return access( this, jQuery.attr, name, value, arguments.length > 1 );
},
removeAttr: function( name ) {
return this.each(function() {
jQuery.removeAttr( this, name );
});
}
});
jQuery.extend({
attr: function( elem, name, value ) {
var hooks, ret,
nType = elem.nodeType;
// don't get/set attributes on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
// Fallback to prop when attributes are not supported
if ( typeof elem.getAttribute === strundefined ) {
return jQuery.prop( elem, name, value );
}
// All attributes are lowercase
// Grab necessary hook if one is defined
if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
name = name.toLowerCase();
hooks = jQuery.attrHooks[ name ] ||
( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook );
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
} else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
elem.setAttribute( name, value + "" );
return value;
}
} else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
ret = jQuery.find.attr( elem, name );
// Non-existent attributes return null, we normalize to undefined
return ret == null ?
undefined :
ret;
}
},
removeAttr: function( elem, value ) {
var name, propName,
i = 0,
attrNames = value && value.match( rnotwhite );
if ( attrNames && elem.nodeType === 1 ) {
while ( (name = attrNames[i++]) ) {
propName = jQuery.propFix[ name ] || name;
// Boolean attributes get special treatment (#10870)
if ( jQuery.expr.match.bool.test( name ) ) {
// Set corresponding property to false
elem[ propName ] = false;
}
elem.removeAttribute( name );
}
}
},
attrHooks: {
type: {
set: function( elem, value ) {
if ( !support.radioValue && value === "radio" &&
jQuery.nodeName( elem, "input" ) ) {
// Setting the type on a radio button after the value resets the value in IE6-9
// Reset value to default in case type is set after value during creation
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
elem.value = val;
}
return value;
}
}
}
}
});
// Hooks for boolean attributes
boolHook = {
set: function( elem, value, name ) {
if ( value === false ) {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
} else {
elem.setAttribute( name, name );
}
return name;
}
};
jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
var getter = attrHandle[ name ] || jQuery.find.attr;
attrHandle[ name ] = function( elem, name, isXML ) {
var ret, handle;
if ( !isXML ) {
// Avoid an infinite loop by temporarily removing this function from the getter
handle = attrHandle[ name ];
attrHandle[ name ] = ret;
ret = getter( elem, name, isXML ) != null ?
name.toLowerCase() :
null;
attrHandle[ name ] = handle;
}
return ret;
};
});
var rfocusable = /^(?:input|select|textarea|button)$/i;
jQuery.fn.extend({
prop: function( name, value ) {
return access( this, jQuery.prop, name, value, arguments.length > 1 );
},
removeProp: function( name ) {
return this.each(function() {
delete this[ jQuery.propFix[ name ] || name ];
});
}
});
jQuery.extend({
propFix: {
"for": "htmlFor",
"class": "className"
},
prop: function( elem, name, value ) {
var ret, hooks, notxml,
nType = elem.nodeType;
// don't get/set properties on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
if ( notxml ) {
// Fix name and attach hooks
name = jQuery.propFix[ name ] || name;
hooks = jQuery.propHooks[ name ];
}
if ( value !== undefined ) {
return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ?
ret :
( elem[ name ] = value );
} else {
return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ?
ret :
elem[ name ];
}
},
propHooks: {
tabIndex: {
get: function( elem ) {
return elem.hasAttribute( "tabindex" ) || rfocusable.test( elem.nodeName ) || elem.href ?
elem.tabIndex :
-1;
}
}
}
});
// Support: IE9+
// Selectedness for an option in an optgroup can be inaccurate
if ( !support.optSelected ) {
jQuery.propHooks.selected = {
get: function( elem ) {
var parent = elem.parentNode;
if ( parent && parent.parentNode ) {
parent.parentNode.selectedIndex;
}
return null;
}
};
}
jQuery.each([
"tabIndex",
"readOnly",
"maxLength",
"cellSpacing",
"cellPadding",
"rowSpan",
"colSpan",
"useMap",
"frameBorder",
"contentEditable"
], function() {
jQuery.propFix[ this.toLowerCase() ] = this;
});
var rclass = /[\t\r\n\f]/g;
jQuery.fn.extend({
addClass: function( value ) {
var classes, elem, cur, clazz, j, finalValue,
proceed = typeof value === "string" && value,
i = 0,
len = this.length;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).addClass( value.call( this, j, this.className ) );
});
}
if ( proceed ) {
// The disjunction here is for better compressibility (see removeClass)
classes = ( value || "" ).match( rnotwhite ) || [];
for ( ; i < len; i++ ) {
elem = this[ i ];
cur = elem.nodeType === 1 && ( elem.className ?
( " " + elem.className + " " ).replace( rclass, " " ) :
" "
);
if ( cur ) {
j = 0;
while ( (clazz = classes[j++]) ) {
if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
cur += clazz + " ";
}
}
// only assign if different to avoid unneeded rendering.
finalValue = jQuery.trim( cur );
if ( elem.className !== finalValue ) {
elem.className = finalValue;
}
}
}
}
return this;
},
removeClass: function( value ) {
var classes, elem, cur, clazz, j, finalValue,
proceed = arguments.length === 0 || typeof value === "string" && value,
i = 0,
len = this.length;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).removeClass( value.call( this, j, this.className ) );
});
}
if ( proceed ) {
classes = ( value || "" ).match( rnotwhite ) || [];
for ( ; i < len; i++ ) {
elem = this[ i ];
// This expression is here for better compressibility (see addClass)
cur = elem.nodeType === 1 && ( elem.className ?
( " " + elem.className + " " ).replace( rclass, " " ) :
""
);
if ( cur ) {
j = 0;
while ( (clazz = classes[j++]) ) {
// Remove *all* instances
while ( cur.indexOf( " " + clazz + " " ) >= 0 ) {
cur = cur.replace( " " + clazz + " ", " " );
}
}
// only assign if different to avoid unneeded rendering.
finalValue = value ? jQuery.trim( cur ) : "";
if ( elem.className !== finalValue ) {
elem.className = finalValue;
}
}
}
}
return this;
},
toggleClass: function( value, stateVal ) {
var type = typeof value;
if ( typeof stateVal === "boolean" && type === "string" ) {
return stateVal ? this.addClass( value ) : this.removeClass( value );
}
if ( jQuery.isFunction( value ) ) {
return this.each(function( i ) {
jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
});
}
return this.each(function() {
if ( type === "string" ) {
// toggle individual class names
var className,
i = 0,
self = jQuery( this ),
classNames = value.match( rnotwhite ) || [];
while ( (className = classNames[ i++ ]) ) {
// check each className given, space separated list
if ( self.hasClass( className ) ) {
self.removeClass( className );
} else {
self.addClass( className );
}
}
// Toggle whole class name
} else if ( type === strundefined || type === "boolean" ) {
if ( this.className ) {
// store className if set
data_priv.set( this, "__className__", this.className );
}
// If the element has a class name or if we're passed "false",
// then remove the whole classname (if there was one, the above saved it).
// Otherwise bring back whatever was previously saved (if anything),
// falling back to the empty string if nothing was stored.
this.className = this.className || value === false ? "" : data_priv.get( this, "__className__" ) || "";
}
});
},
hasClass: function( selector ) {
var className = " " + selector + " ",
i = 0,
l = this.length;
for ( ; i < l; i++ ) {
if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
return true;
}
}
return false;
}
});
var rreturn = /\r/g;
jQuery.fn.extend({
val: function( value ) {
var hooks, ret, isFunction,
elem = this[0];
if ( !arguments.length ) {
if ( elem ) {
hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
return ret;
}
ret = elem.value;
return typeof ret === "string" ?
// handle most common string cases
ret.replace(rreturn, "") :
// handle cases where value is null/undef or number
ret == null ? "" : ret;
}
return;
}
isFunction = jQuery.isFunction( value );
return this.each(function( i ) {
var val;
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
val = value.call( this, i, jQuery( this ).val() );
} else {
val = value;
}
// Treat null/undefined as ""; convert numbers to string
if ( val == null ) {
val = "";
} else if ( typeof val === "number" ) {
val += "";
} else if ( jQuery.isArray( val ) ) {
val = jQuery.map( val, function( value ) {
return value == null ? "" : value + "";
});
}
hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
// If set returns undefined, fall back to normal setting
if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
this.value = val;
}
});
}
});
jQuery.extend({
valHooks: {
option: {
get: function( elem ) {
var val = jQuery.find.attr( elem, "value" );
return val != null ?
val :
// Support: IE10-11+
// option.text throws exceptions (#14686, #14858)
jQuery.trim( jQuery.text( elem ) );
}
},
select: {
get: function( elem ) {
var value, option,
options = elem.options,
index = elem.selectedIndex,
one = elem.type === "select-one" || index < 0,
values = one ? null : [],
max = one ? index + 1 : options.length,
i = index < 0 ?
max :
one ? index : 0;
// Loop through all the selected options
for ( ; i < max; i++ ) {
option = options[ i ];
// IE6-9 doesn't update selected after form reset (#2551)
if ( ( option.selected || i === index ) &&
// Don't return options that are disabled or in a disabled optgroup
( support.optDisabled ? !option.disabled : option.getAttribute( "disabled" ) === null ) &&
( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
// Get the specific value for the option
value = jQuery( option ).val();
// We don't need an array for one selects
if ( one ) {
return value;
}
// Multi-Selects return an array
values.push( value );
}
}
return values;
},
set: function( elem, value ) {
var optionSet, option,
options = elem.options,
values = jQuery.makeArray( value ),
i = options.length;
while ( i-- ) {
option = options[ i ];
if ( (option.selected = jQuery.inArray( option.value, values ) >= 0) ) {
optionSet = true;
}
}
// force browsers to behave consistently when non-matching value is set
if ( !optionSet ) {
elem.selectedIndex = -1;
}
return values;
}
}
}
});
// Radios and checkboxes getter/setter
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = {
set: function( elem, value ) {
if ( jQuery.isArray( value ) ) {
return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
}
}
};
if ( !support.checkOn ) {
jQuery.valHooks[ this ].get = function( elem ) {
// Support: Webkit
// "" is returned instead of "on" if a value isn't specified
return elem.getAttribute("value") === null ? "on" : elem.value;
};
}
});
// Return jQuery for attributes-only inclusion
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
// Handle event binding
jQuery.fn[ name ] = function( data, fn ) {
return arguments.length > 0 ?
this.on( name, null, data, fn ) :
this.trigger( name );
};
});
jQuery.fn.extend({
hover: function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
},
bind: function( types, data, fn ) {
return this.on( types, null, data, fn );
},
unbind: function( types, fn ) {
return this.off( types, null, fn );
},
delegate: function( selector, types, data, fn ) {
return this.on( types, selector, data, fn );
},
undelegate: function( selector, types, fn ) {
// ( namespace ) or ( selector, types [, fn] )
return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
}
});
var nonce = jQuery.now();
var rquery = (/\?/);
// Support: Android 2.3
// Workaround failure to string-cast null input
jQuery.parseJSON = function( data ) {
return JSON.parse( data + "" );
};
// Cross-browser xml parsing
jQuery.parseXML = function( data ) {
var xml, tmp;
if ( !data || typeof data !== "string" ) {
return null;
}
// Support: IE9
try {
tmp = new DOMParser();
xml = tmp.parseFromString( data, "text/xml" );
} catch ( e ) {
xml = undefined;
}
if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
jQuery.error( "Invalid XML: " + data );
}
return xml;
};
var
// Document location
ajaxLocParts,
ajaxLocation,
rhash = /#.*$/,
rts = /([?&])_=[^&]*/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
rnoContent = /^(?:GET|HEAD)$/,
rprotocol = /^\/\//,
rurl = /^([\w.+-]+:)(?:\/\/(?:[^\/?#]*@|)([^\/?#:]*)(?::(\d+)|)|)/,
/* Prefilters
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
* 2) These are called:
* - BEFORE asking for a transport
* - AFTER param serialization (s.data is a string if s.processData is true)
* 3) key is the dataType
* 4) the catchall symbol "*" can be used
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
*/
prefilters = {},
/* Transports bindings
* 1) key is the dataType
* 2) the catchall symbol "*" can be used
* 3) selection will start with transport dataType and THEN go to "*" if needed
*/
transports = {},
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
allTypes = "*/".concat("*");
// #8138, IE may throw an exception when accessing
// a field from window.location if document.domain has been set
try {
ajaxLocation = location.href;
} catch( e ) {
// Use the href attribute of an A element
// since IE will modify it given document.location
ajaxLocation = document.createElement( "a" );
ajaxLocation.href = "";
ajaxLocation = ajaxLocation.href;
}
// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {
// dataTypeExpression is optional and defaults to "*"
return function( dataTypeExpression, func ) {
if ( typeof dataTypeExpression !== "string" ) {
func = dataTypeExpression;
dataTypeExpression = "*";
}
var dataType,
i = 0,
dataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || [];
if ( jQuery.isFunction( func ) ) {
// For each dataType in the dataTypeExpression
while ( (dataType = dataTypes[i++]) ) {
// Prepend if requested
if ( dataType[0] === "+" ) {
dataType = dataType.slice( 1 ) || "*";
(structure[ dataType ] = structure[ dataType ] || []).unshift( func );
// Otherwise append
} else {
(structure[ dataType ] = structure[ dataType ] || []).push( func );
}
}
}
};
}
// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
var inspected = {},
seekingTransport = ( structure === transports );
function inspect( dataType ) {
var selected;
inspected[ dataType ] = true;
jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
if ( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
options.dataTypes.unshift( dataTypeOrTransport );
inspect( dataTypeOrTransport );
return false;
} else if ( seekingTransport ) {
return !( selected = dataTypeOrTransport );
}
});
return selected;
}
return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
}
// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
var key, deep,
flatOptions = jQuery.ajaxSettings.flatOptions || {};
for ( key in src ) {
if ( src[ key ] !== undefined ) {
( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ];
}
}
if ( deep ) {
jQuery.extend( true, target, deep );
}
return target;
}
/* Handles responses to an ajax request:
* - finds the right dataType (mediates between content-type and expected dataType)
* - returns the corresponding response
*/
function ajaxHandleResponses( s, jqXHR, responses ) {
var ct, type, finalDataType, firstDataType,
contents = s.contents,
dataTypes = s.dataTypes;
// Remove auto dataType and get content-type in the process
while ( dataTypes[ 0 ] === "*" ) {
dataTypes.shift();
if ( ct === undefined ) {
ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
}
}
// Check if we're dealing with a known content-type
if ( ct ) {
for ( type in contents ) {
if ( contents[ type ] && contents[ type ].test( ct ) ) {
dataTypes.unshift( type );
break;
}
}
}
// Check to see if we have a response for the expected dataType
if ( dataTypes[ 0 ] in responses ) {
finalDataType = dataTypes[ 0 ];
} else {
// Try convertible dataTypes
for ( type in responses ) {
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
finalDataType = type;
break;
}
if ( !firstDataType ) {
firstDataType = type;
}
}
// Or just use first one
finalDataType = finalDataType || firstDataType;
}
// If we found a dataType
// We add the dataType to the list if needed
// and return the corresponding response
if ( finalDataType ) {
if ( finalDataType !== dataTypes[ 0 ] ) {
dataTypes.unshift( finalDataType );
}
return responses[ finalDataType ];
}
}
/* Chain conversions given the request and the original response
* Also sets the responseXXX fields on the jqXHR instance
*/
function ajaxConvert( s, response, jqXHR, isSuccess ) {
var conv2, current, conv, tmp, prev,
converters = {},
// Work with a copy of dataTypes in case we need to modify it for conversion
dataTypes = s.dataTypes.slice();
// Create converters map with lowercased keys
if ( dataTypes[ 1 ] ) {
for ( conv in s.converters ) {
converters[ conv.toLowerCase() ] = s.converters[ conv ];
}
}
current = dataTypes.shift();
// Convert to each sequential dataType
while ( current ) {
if ( s.responseFields[ current ] ) {
jqXHR[ s.responseFields[ current ] ] = response;
}
// Apply the dataFilter if provided
if ( !prev && isSuccess && s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
prev = current;
current = dataTypes.shift();
if ( current ) {
// There's only work to do if current dataType is non-auto
if ( current === "*" ) {
current = prev;
// Convert response if prev dataType is non-auto and differs from current
} else if ( prev !== "*" && prev !== current ) {
// Seek a direct converter
conv = converters[ prev + " " + current ] || converters[ "* " + current ];
// If none found, seek a pair
if ( !conv ) {
for ( conv2 in converters ) {
// If conv2 outputs current
tmp = conv2.split( " " );
if ( tmp[ 1 ] === current ) {
// If prev can be converted to accepted input
conv = converters[ prev + " " + tmp[ 0 ] ] ||
converters[ "* " + tmp[ 0 ] ];
if ( conv ) {
// Condense equivalence converters
if ( conv === true ) {
conv = converters[ conv2 ];
// Otherwise, insert the intermediate dataType
} else if ( converters[ conv2 ] !== true ) {
current = tmp[ 0 ];
dataTypes.unshift( tmp[ 1 ] );
}
break;
}
}
}
}
// Apply converter (if not an equivalence)
if ( conv !== true ) {
// Unless errors are allowed to bubble, catch and return them
if ( conv && s[ "throws" ] ) {
response = conv( response );
} else {
try {
response = conv( response );
} catch ( e ) {
return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
}
}
}
}
}
}
return { state: "success", data: response };
}
jQuery.extend({
// Counter for holding the number of active queries
active: 0,
// Last-Modified header cache for next request
lastModified: {},
etag: {},
ajaxSettings: {
url: ajaxLocation,
type: "GET",
isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
global: true,
processData: true,
async: true,
contentType: "application/x-www-form-urlencoded; charset=UTF-8",
/*
timeout: 0,
data: null,
dataType: null,
username: null,
password: null,
cache: null,
throws: false,
traditional: false,
headers: {},
*/
accepts: {
"*": allTypes,
text: "text/plain",
html: "text/html",
xml: "application/xml, text/xml",
json: "application/json, text/javascript"
},
contents: {
xml: /xml/,
html: /html/,
json: /json/
},
responseFields: {
xml: "responseXML",
text: "responseText",
json: "responseJSON"
},
// Data converters
// Keys separate source (or catchall "*") and destination types with a single space
converters: {
// Convert anything to text
"* text": String,
// Text to html (true = no transformation)
"text html": true,
// Evaluate text as a json expression
"text json": jQuery.parseJSON,
// Parse text as xml
"text xml": jQuery.parseXML
},
// For options that shouldn't be deep extended:
// you can add your own custom options here if
// and when you create one that shouldn't be
// deep extended (see ajaxExtend)
flatOptions: {
url: true,
context: true
}
},
// Creates a full fledged settings object into target
// with both ajaxSettings and settings fields.
// If target is omitted, writes into ajaxSettings.
ajaxSetup: function( target, settings ) {
return settings ?
// Building a settings object
ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
// Extending ajaxSettings
ajaxExtend( jQuery.ajaxSettings, target );
},
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
ajaxTransport: addToPrefiltersOrTransports( transports ),
// Main method
ajax: function( url, options ) {
// If url is an object, simulate pre-1.5 signature
if ( typeof url === "object" ) {
options = url;
url = undefined;
}
// Force options to be an object
options = options || {};
var transport,
// URL without anti-cache param
cacheURL,
// Response headers
responseHeadersString,
responseHeaders,
// timeout handle
timeoutTimer,
// Cross-domain detection vars
parts,
// To know if global events are to be dispatched
fireGlobals,
// Loop variable
i,
// Create the final options object
s = jQuery.ajaxSetup( {}, options ),
// Callbacks context
callbackContext = s.context || s,
// Context for global events is callbackContext if it is a DOM node or jQuery collection
globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?
jQuery( callbackContext ) :
jQuery.event,
// Deferreds
deferred = jQuery.Deferred(),
completeDeferred = jQuery.Callbacks("once memory"),
// Status-dependent callbacks
statusCode = s.statusCode || {},
// Headers (they are sent all at once)
requestHeaders = {},
requestHeadersNames = {},
// The jqXHR state
state = 0,
// Default abort message
strAbort = "canceled",
// Fake xhr
jqXHR = {
readyState: 0,
// Builds headers hashtable if needed
getResponseHeader: function( key ) {
var match;
if ( state === 2 ) {
if ( !responseHeaders ) {
responseHeaders = {};
while ( (match = rheaders.exec( responseHeadersString )) ) {
responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
}
}
match = responseHeaders[ key.toLowerCase() ];
}
return match == null ? null : match;
},
// Raw string
getAllResponseHeaders: function() {
return state === 2 ? responseHeadersString : null;
},
// Caches the header
setRequestHeader: function( name, value ) {
var lname = name.toLowerCase();
if ( !state ) {
name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
requestHeaders[ name ] = value;
}
return this;
},
// Overrides response content-type header
overrideMimeType: function( type ) {
if ( !state ) {
s.mimeType = type;
}
return this;
},
// Status-dependent callbacks
statusCode: function( map ) {
var code;
if ( map ) {
if ( state < 2 ) {
for ( code in map ) {
// Lazy-add the new callback in a way that preserves old ones
statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
}
} else {
// Execute the appropriate callbacks
jqXHR.always( map[ jqXHR.status ] );
}
}
return this;
},
// Cancel the request
abort: function( statusText ) {
var finalText = statusText || strAbort;
if ( transport ) {
transport.abort( finalText );
}
done( 0, finalText );
return this;
}
};
// Attach deferreds
deferred.promise( jqXHR ).complete = completeDeferred.add;
jqXHR.success = jqXHR.done;
jqXHR.error = jqXHR.fail;
// Remove hash character (#7531: and string promotion)
// Add protocol if not provided (prefilters might expect it)
// Handle falsy url in the settings object (#10093: consistency with old signature)
// We also use the url parameter if available
s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" )
.replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
// Alias method option to type as per ticket #12004
s.type = options.method || options.type || s.method || s.type;
// Extract dataTypes list
s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( rnotwhite ) || [ "" ];
// A cross-domain request is in order when we have a protocol:host:port mismatch
if ( s.crossDomain == null ) {
parts = rurl.exec( s.url.toLowerCase() );
s.crossDomain = !!( parts &&
( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
( parts[ 3 ] || ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !==
( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? "80" : "443" ) ) )
);
}
// Convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" ) {
s.data = jQuery.param( s.data, s.traditional );
}
// Apply prefilters
inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
// If request was aborted inside a prefilter, stop there
if ( state === 2 ) {
return jqXHR;
}
// We can fire global events as of now if asked to
fireGlobals = s.global;
// Watch for a new set of requests
if ( fireGlobals && jQuery.active++ === 0 ) {
jQuery.event.trigger("ajaxStart");
}
// Uppercase the type
s.type = s.type.toUpperCase();
// Determine if request has content
s.hasContent = !rnoContent.test( s.type );
// Save the URL in case we're toying with the If-Modified-Since
// and/or If-None-Match header later on
cacheURL = s.url;
// More options handling for requests with no content
if ( !s.hasContent ) {
// If data is available, append data to url
if ( s.data ) {
cacheURL = ( s.url += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
// #9682: remove data so that it's not used in an eventual retry
delete s.data;
}
// Add anti-cache in url if needed
if ( s.cache === false ) {
s.url = rts.test( cacheURL ) ?
// If there is already a '_' parameter, set its value
cacheURL.replace( rts, "$1_=" + nonce++ ) :
// Otherwise add one to the end
cacheURL + ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + nonce++;
}
}
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
if ( jQuery.lastModified[ cacheURL ] ) {
jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
}
if ( jQuery.etag[ cacheURL ] ) {
jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
}
}
// Set the correct header, if data is being sent
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
jqXHR.setRequestHeader( "Content-Type", s.contentType );
}
// Set the Accepts header for the server, depending on the dataType
jqXHR.setRequestHeader(
"Accept",
s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
s.accepts[ "*" ]
);
// Check for headers option
for ( i in s.headers ) {
jqXHR.setRequestHeader( i, s.headers[ i ] );
}
// Allow custom headers/mimetypes and early abort
if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
// Abort if not done already and return
return jqXHR.abort();
}
// aborting is no longer a cancellation
strAbort = "abort";
// Install callbacks on deferreds
for ( i in { success: 1, error: 1, complete: 1 } ) {
jqXHR[ i ]( s[ i ] );
}
// Get transport
transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
// If no transport, we auto-abort
if ( !transport ) {
done( -1, "No Transport" );
} else {
jqXHR.readyState = 1;
// Send global event
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
}
// Timeout
if ( s.async && s.timeout > 0 ) {
timeoutTimer = setTimeout(function() {
jqXHR.abort("timeout");
}, s.timeout );
}
try {
state = 1;
transport.send( requestHeaders, done );
} catch ( e ) {
// Propagate exception as error if not done
if ( state < 2 ) {
done( -1, e );
// Simply rethrow otherwise
} else {
throw e;
}
}
}
// Callback for when everything is done
function done( status, nativeStatusText, responses, headers ) {
var isSuccess, success, error, response, modified,
statusText = nativeStatusText;
// Called once
if ( state === 2 ) {
return;
}
// State is "done" now
state = 2;
// Clear timeout if it exists
if ( timeoutTimer ) {
clearTimeout( timeoutTimer );
}
// Dereference transport for early garbage collection
// (no matter how long the jqXHR object will be used)
transport = undefined;
// Cache response headers
responseHeadersString = headers || "";
// Set readyState
jqXHR.readyState = status > 0 ? 4 : 0;
// Determine if successful
isSuccess = status >= 200 && status < 300 || status === 304;
// Get response data
if ( responses ) {
response = ajaxHandleResponses( s, jqXHR, responses );
}
// Convert no matter what (that way responseXXX fields are always set)
response = ajaxConvert( s, response, jqXHR, isSuccess );
// If successful, handle type chaining
if ( isSuccess ) {
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
modified = jqXHR.getResponseHeader("Last-Modified");
if ( modified ) {
jQuery.lastModified[ cacheURL ] = modified;
}
modified = jqXHR.getResponseHeader("etag");
if ( modified ) {
jQuery.etag[ cacheURL ] = modified;
}
}
// if no content
if ( status === 204 || s.type === "HEAD" ) {
statusText = "nocontent";
// if not modified
} else if ( status === 304 ) {
statusText = "notmodified";
// If we have data, let's convert it
} else {
statusText = response.state;
success = response.data;
error = response.error;
isSuccess = !error;
}
} else {
// We extract error from statusText
// then normalize statusText and status for non-aborts
error = statusText;
if ( status || !statusText ) {
statusText = "error";
if ( status < 0 ) {
status = 0;
}
}
}
// Set data for the fake xhr object
jqXHR.status = status;
jqXHR.statusText = ( nativeStatusText || statusText ) + "";
// Success/Error
if ( isSuccess ) {
deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
} else {
deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
}
// Status-dependent callbacks
jqXHR.statusCode( statusCode );
statusCode = undefined;
if ( fireGlobals ) {
globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
[ jqXHR, s, isSuccess ? success : error ] );
}
// Complete
completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
// Handle the global AJAX counter
if ( !( --jQuery.active ) ) {
jQuery.event.trigger("ajaxStop");
}
}
}
return jqXHR;
},
getJSON: function( url, data, callback ) {
return jQuery.get( url, data, callback, "json" );
},
getScript: function( url, callback ) {
return jQuery.get( url, undefined, callback, "script" );
}
});
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
// shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
data = undefined;
}
return jQuery.ajax({
url: url,
type: method,
dataType: type,
data: data,
success: callback
});
};
});
// Attach a bunch of functions for handling common AJAX events
jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ) {
jQuery.fn[ type ] = function( fn ) {
return this.on( type, fn );
};
});
jQuery._evalUrl = function( url ) {
return jQuery.ajax({
url: url,
type: "GET",
dataType: "script",
async: false,
global: false,
"throws": true
});
};
jQuery.fn.extend({
wrapAll: function( html ) {
var wrap;
if ( jQuery.isFunction( html ) ) {
return this.each(function( i ) {
jQuery( this ).wrapAll( html.call(this, i) );
});
}
if ( this[ 0 ] ) {
// The elements to wrap the target around
wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
if ( this[ 0 ].parentNode ) {
wrap.insertBefore( this[ 0 ] );
}
wrap.map(function() {
var elem = this;
while ( elem.firstElementChild ) {
elem = elem.firstElementChild;
}
return elem;
}).append( this );
}
return this;
},
wrapInner: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function( i ) {
jQuery( this ).wrapInner( html.call(this, i) );
});
}
return this.each(function() {
var self = jQuery( this ),
contents = self.contents();
if ( contents.length ) {
contents.wrapAll( html );
} else {
self.append( html );
}
});
},
wrap: function( html ) {
var isFunction = jQuery.isFunction( html );
return this.each(function( i ) {
jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
});
},
unwrap: function() {
return this.parent().each(function() {
if ( !jQuery.nodeName( this, "body" ) ) {
jQuery( this ).replaceWith( this.childNodes );
}
}).end();
}
});
jQuery.expr.filters.hidden = function( elem ) {
// Support: Opera <= 12.12
// Opera reports offsetWidths and offsetHeights less than zero on some elements
return elem.offsetWidth <= 0 && elem.offsetHeight <= 0;
};
jQuery.expr.filters.visible = function( elem ) {
return !jQuery.expr.filters.hidden( elem );
};
var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
rsubmittable = /^(?:input|select|textarea|keygen)/i;
function buildParams( prefix, obj, traditional, add ) {
var name;
if ( jQuery.isArray( obj ) ) {
// Serialize array item.
jQuery.each( obj, function( i, v ) {
if ( traditional || rbracket.test( prefix ) ) {
// Treat each array item as a scalar.
add( prefix, v );
} else {
// Item is non-scalar (array or object), encode its numeric index.
buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
}
});
} else if ( !traditional && jQuery.type( obj ) === "object" ) {
// Serialize object item.
for ( name in obj ) {
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
}
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
// Serialize an array of form elements or a set of
// key/values into a query string
jQuery.param = function( a, traditional ) {
var prefix,
s = [],
add = function( key, value ) {
// If value is a function, invoke it and return its value
value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
};
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
}
// If an array was passed in, assume that it is an array of form elements.
if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
// Serialize the form elements
jQuery.each( a, function() {
add( this.name, this.value );
});
} else {
// If traditional, encode the "old" way (the way 1.3.2 or older
// did it), otherwise encode params recursively.
for ( prefix in a ) {
buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
return s.join( "&" ).replace( r20, "+" );
};
jQuery.fn.extend({
serialize: function() {
return jQuery.param( this.serializeArray() );
},
serializeArray: function() {
return this.map(function() {
// Can add propHook for "elements" to filter or add form elements
var elements = jQuery.prop( this, "elements" );
return elements ? jQuery.makeArray( elements ) : this;
})
.filter(function() {
var type = this.type;
// Use .is( ":disabled" ) so that fieldset[disabled] works
return this.name && !jQuery( this ).is( ":disabled" ) &&
rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
( this.checked || !rcheckableType.test( type ) );
})
.map(function( i, elem ) {
var val = jQuery( this ).val();
return val == null ?
null :
jQuery.isArray( val ) ?
jQuery.map( val, function( val ) {
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}) :
{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}).get();
}
});
jQuery.ajaxSettings.xhr = function() {
try {
return new XMLHttpRequest();
} catch( e ) {}
};
var xhrId = 0,
xhrCallbacks = {},
xhrSuccessStatus = {
// file protocol always yields status code 0, assume 200
0: 200,
// Support: IE9
// #1450: sometimes IE returns 1223 when it should be 204
1223: 204
},
xhrSupported = jQuery.ajaxSettings.xhr();
// Support: IE9
// Open requests must be manually aborted on unload (#5280)
if ( window.ActiveXObject ) {
jQuery( window ).on( "unload", function() {
for ( var key in xhrCallbacks ) {
xhrCallbacks[ key ]();
}
});
}
support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
support.ajax = xhrSupported = !!xhrSupported;
jQuery.ajaxTransport(function( options ) {
var callback;
// Cross domain only allowed if supported through XMLHttpRequest
if ( support.cors || xhrSupported && !options.crossDomain ) {
return {
send: function( headers, complete ) {
var i,
xhr = options.xhr(),
id = ++xhrId;
xhr.open( options.type, options.url, options.async, options.username, options.password );
// Apply custom fields if provided
if ( options.xhrFields ) {
for ( i in options.xhrFields ) {
xhr[ i ] = options.xhrFields[ i ];
}
}
// Override mime type if needed
if ( options.mimeType && xhr.overrideMimeType ) {
xhr.overrideMimeType( options.mimeType );
}
// X-Requested-With header
// For cross-domain requests, seeing as conditions for a preflight are
// akin to a jigsaw puzzle, we simply never set it to be sure.
// (it can always be set on a per-request basis or even using ajaxSetup)
// For same-domain requests, won't change header if already provided.
if ( !options.crossDomain && !headers["X-Requested-With"] ) {
headers["X-Requested-With"] = "XMLHttpRequest";
}
// Set headers
for ( i in headers ) {
xhr.setRequestHeader( i, headers[ i ] );
}
// Callback
callback = function( type ) {
return function() {
if ( callback ) {
delete xhrCallbacks[ id ];
callback = xhr.onload = xhr.onerror = null;
if ( type === "abort" ) {
xhr.abort();
} else if ( type === "error" ) {
complete(
// file: protocol always yields status 0; see #8605, #14207
xhr.status,
xhr.statusText
);
} else {
complete(
xhrSuccessStatus[ xhr.status ] || xhr.status,
xhr.statusText,
// Support: IE9
// Accessing binary-data responseText throws an exception
// (#11426)
typeof xhr.responseText === "string" ? {
text: xhr.responseText
} : undefined,
xhr.getAllResponseHeaders()
);
}
}
};
};
// Listen to events
xhr.onload = callback();
xhr.onerror = callback("error");
// Create the abort callback
callback = xhrCallbacks[ id ] = callback("abort");
try {
// Do send the request (this may raise an exception)
xhr.send( options.hasContent && options.data || null );
} catch ( e ) {
// #14683: Only rethrow if this hasn't been notified as an error yet
if ( callback ) {
throw e;
}
}
},
abort: function() {
if ( callback ) {
callback();
}
}
};
}
});
// Install script dataType
jQuery.ajaxSetup({
accepts: {
script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
},
contents: {
script: /(?:java|ecma)script/
},
converters: {
"text script": function( text ) {
jQuery.globalEval( text );
return text;
}
}
});
// Handle cache's special case and crossDomain
jQuery.ajaxPrefilter( "script", function( s ) {
if ( s.cache === undefined ) {
s.cache = false;
}
if ( s.crossDomain ) {
s.type = "GET";
}
});
// Bind script tag hack transport
jQuery.ajaxTransport( "script", function( s ) {
// This transport only deals with cross domain requests
if ( s.crossDomain ) {
var script, callback;
return {
send: function( _, complete ) {
script = jQuery("<script>").prop({
async: true,
charset: s.scriptCharset,
src: s.url
}).on(
"load error",
callback = function( evt ) {
script.remove();
callback = null;
if ( evt ) {
complete( evt.type === "error" ? 404 : 200, evt.type );
}
}
);
document.head.appendChild( script[ 0 ] );
},
abort: function() {
if ( callback ) {
callback();
}
}
};
}
});
var oldCallbacks = [],
rjsonp = /(=)\?(?=&|$)|\?\?/;
// Default jsonp settings
jQuery.ajaxSetup({
jsonp: "callback",
jsonpCallback: function() {
var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
this[ callback ] = true;
return callback;
}
});
// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
var callbackName, overwritten, responseContainer,
jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
"url" :
typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data"
);
// Handle iff the expected data type is "jsonp" or we have a parameter to set
if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
// Get callback name, remembering preexisting value associated with it
callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
s.jsonpCallback() :
s.jsonpCallback;
// Insert callback into url or form data
if ( jsonProp ) {
s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
} else if ( s.jsonp !== false ) {
s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
}
// Use data converter to retrieve json after script execution
s.converters["script json"] = function() {
if ( !responseContainer ) {
jQuery.error( callbackName + " was not called" );
}
return responseContainer[ 0 ];
};
// force json dataType
s.dataTypes[ 0 ] = "json";
// Install callback
overwritten = window[ callbackName ];
window[ callbackName ] = function() {
responseContainer = arguments;
};
// Clean-up function (fires after converters)
jqXHR.always(function() {
// Restore preexisting value
window[ callbackName ] = overwritten;
// Save back as free
if ( s[ callbackName ] ) {
// make sure that re-using the options doesn't screw things around
s.jsonpCallback = originalSettings.jsonpCallback;
// save the callback name for future use
oldCallbacks.push( callbackName );
}
// Call if it was a function and we have a response
if ( responseContainer && jQuery.isFunction( overwritten ) ) {
overwritten( responseContainer[ 0 ] );
}
responseContainer = overwritten = undefined;
});
// Delegate to script
return "script";
}
});
// data: string of html
// context (optional): If specified, the fragment will be created in this context, defaults to document
// keepScripts (optional): If true, will include scripts passed in the html string
jQuery.parseHTML = function( data, context, keepScripts ) {
if ( !data || typeof data !== "string" ) {
return null;
}
if ( typeof context === "boolean" ) {
keepScripts = context;
context = false;
}
context = context || document;
var parsed = rsingleTag.exec( data ),
scripts = !keepScripts && [];
// Single tag
if ( parsed ) {
return [ context.createElement( parsed[1] ) ];
}
parsed = jQuery.buildFragment( [ data ], context, scripts );
if ( scripts && scripts.length ) {
jQuery( scripts ).remove();
}
return jQuery.merge( [], parsed.childNodes );
};
// Keep a copy of the old load method
var _load = jQuery.fn.load;
/**
* Load a url into a page
*/
jQuery.fn.load = function( url, params, callback ) {
if ( typeof url !== "string" && _load ) {
return _load.apply( this, arguments );
}
var selector, type, response,
self = this,
off = url.indexOf(" ");
if ( off >= 0 ) {
selector = jQuery.trim( url.slice( off ) );
url = url.slice( 0, off );
}
// If it's a function
if ( jQuery.isFunction( params ) ) {
// We assume that it's the callback
callback = params;
params = undefined;
// Otherwise, build a param string
} else if ( params && typeof params === "object" ) {
type = "POST";
}
// If we have elements to modify, make the request
if ( self.length > 0 ) {
jQuery.ajax({
url: url,
// if "type" variable is undefined, then "GET" method will be used
type: type,
dataType: "html",
data: params
}).done(function( responseText ) {
// Save response for use in complete callback
response = arguments;
self.html( selector ?
// If a selector was specified, locate the right elements in a dummy div
// Exclude scripts to avoid IE 'Permission Denied' errors
jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) :
// Otherwise use the full result
responseText );
}).complete( callback && function( jqXHR, status ) {
self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
});
}
return this;
};
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
}).length;
};
var docElem = window.document.documentElement;
/**
* Gets a window from an element
*/
function getWindow( elem ) {
return jQuery.isWindow( elem ) ? elem : elem.nodeType === 9 && elem.defaultView;
}
jQuery.offset = {
setOffset: function( elem, options, i ) {
var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
position = jQuery.css( elem, "position" ),
curElem = jQuery( elem ),
props = {};
// Set position first, in-case top/left are set even on static elem
if ( position === "static" ) {
elem.style.position = "relative";
}
curOffset = curElem.offset();
curCSSTop = jQuery.css( elem, "top" );
curCSSLeft = jQuery.css( elem, "left" );
calculatePosition = ( position === "absolute" || position === "fixed" ) &&
( curCSSTop + curCSSLeft ).indexOf("auto") > -1;
// Need to be able to calculate position if either top or left is auto and position is either absolute or fixed
if ( calculatePosition ) {
curPosition = curElem.position();
curTop = curPosition.top;
curLeft = curPosition.left;
} else {
curTop = parseFloat( curCSSTop ) || 0;
curLeft = parseFloat( curCSSLeft ) || 0;
}
if ( jQuery.isFunction( options ) ) {
options = options.call( elem, i, curOffset );
}
if ( options.top != null ) {
props.top = ( options.top - curOffset.top ) + curTop;
}
if ( options.left != null ) {
props.left = ( options.left - curOffset.left ) + curLeft;
}
if ( "using" in options ) {
options.using.call( elem, props );
} else {
curElem.css( props );
}
}
};
jQuery.fn.extend({
offset: function( options ) {
if ( arguments.length ) {
return options === undefined ?
this :
this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
var docElem, win,
elem = this[ 0 ],
box = { top: 0, left: 0 },
doc = elem && elem.ownerDocument;
if ( !doc ) {
return;
}
docElem = doc.documentElement;
// Make sure it's not a disconnected DOM node
if ( !jQuery.contains( docElem, elem ) ) {
return box;
}
// If we don't have gBCR, just use 0,0 rather than error
// BlackBerry 5, iOS 3 (original iPhone)
if ( typeof elem.getBoundingClientRect !== strundefined ) {
box = elem.getBoundingClientRect();
}
win = getWindow( doc );
return {
top: box.top + win.pageYOffset - docElem.clientTop,
left: box.left + win.pageXOffset - docElem.clientLeft
};
},
position: function() {
if ( !this[ 0 ] ) {
return;
}
var offsetParent, offset,
elem = this[ 0 ],
parentOffset = { top: 0, left: 0 };
// Fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent
if ( jQuery.css( elem, "position" ) === "fixed" ) {
// We assume that getBoundingClientRect is available when computed position is fixed
offset = elem.getBoundingClientRect();
} else {
// Get *real* offsetParent
offsetParent = this.offsetParent();
// Get correct offsets
offset = this.offset();
if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) {
parentOffset = offsetParent.offset();
}
// Add offsetParent borders
parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
}
// Subtract parent offsets and element margins
return {
top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
};
},
offsetParent: function() {
return this.map(function() {
var offsetParent = this.offsetParent || docElem;
while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position" ) === "static" ) ) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent || docElem;
});
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
var top = "pageYOffset" === prop;
jQuery.fn[ method ] = function( val ) {
return access( this, function( elem, method, val ) {
var win = getWindow( elem );
if ( val === undefined ) {
return win ? win[ prop ] : elem[ method ];
}
if ( win ) {
win.scrollTo(
!top ? val : window.pageXOffset,
top ? val : window.pageYOffset
);
} else {
elem[ method ] = val;
}
}, method, val, arguments.length, null );
};
});
// Add the top/left cssHooks using jQuery.fn.position
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
// getComputedStyle returns percent when specified for top/left/bottom/right
// rather than make the css module depend on the offset module, we just check for it here
jQuery.each( [ "top", "left" ], function( i, prop ) {
jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
function( elem, computed ) {
if ( computed ) {
computed = curCSS( elem, prop );
// if curCSS returns percentage, fallback to offset
return rnumnonpx.test( computed ) ?
jQuery( elem ).position()[ prop ] + "px" :
computed;
}
}
);
});
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
// margin is only for outerHeight, outerWidth
jQuery.fn[ funcName ] = function( margin, value ) {
var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
return access( this, function( elem, type, value ) {
var doc;
if ( jQuery.isWindow( elem ) ) {
// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
// isn't a whole lot we can do. See pull request at this URL for discussion:
// https://github.com/jquery/jquery/pull/764
return elem.document.documentElement[ "client" + name ];
}
// Get document width or height
if ( elem.nodeType === 9 ) {
doc = elem.documentElement;
// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
// whichever is greatest
return Math.max(
elem.body[ "scroll" + name ], doc[ "scroll" + name ],
elem.body[ "offset" + name ], doc[ "offset" + name ],
doc[ "client" + name ]
);
}
return value === undefined ?
// Get width or height on the element, requesting but not forcing parseFloat
jQuery.css( elem, type, extra ) :
// Set width or height on the element
jQuery.style( elem, type, value, extra );
}, type, chainable ? margin : undefined, chainable, null );
};
});
});
// The number of elements contained in the matched element set
jQuery.fn.size = function() {
return this.length;
};
jQuery.fn.andSelf = jQuery.fn.addBack;
// Register as a named AMD module, since jQuery can be concatenated with other
// files that may use define, but not via a proper concatenation script that
// understands anonymous AMD modules. A named AMD is safest and most robust
// way to register. Lowercase jquery is used because AMD module names are
// derived from file names, and jQuery is normally delivered in a lowercase
// file name. Do this after creating the global so that if an AMD module wants
// to call noConflict to hide this version of jQuery, it will work.
// Note that for maximum portability, libraries that are not jQuery should
// declare themselves as anonymous modules, and avoid setting a global if an
// AMD loader is present. jQuery is a special case. For more information, see
// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
if ( typeof define === "function" && define.amd ) {
define( "jquery", [], function() {
return jQuery;
});
}
var
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$;
jQuery.noConflict = function( deep ) {
if ( window.$ === jQuery ) {
window.$ = _$;
}
if ( deep && window.jQuery === jQuery ) {
window.jQuery = _jQuery;
}
return jQuery;
};
// Expose jQuery and $ identifiers, even in
// AMD (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
// and CommonJS for browser emulators (#13566)
if ( typeof noGlobal === strundefined ) {
window.jQuery = window.$ = jQuery;
}
return jQuery;
}));
},{}],40:[function(require,module,exports){
(function (process){
var jws = require('jws');
module.exports.decode = function (jwt) {
var decoded = jws.decode(jwt, {json: true});
return decoded && decoded.payload;
};
module.exports.sign = function(payload, secretOrPrivateKey, options) {
options = options || {};
var header = ((typeof options.headers === 'object') && options.headers) || {};
header.typ = 'JWT';
header.alg = options.algorithm || 'HS256';
if (options.header) {
Object.keys(options.header).forEach(function (k) {
header[k] = options.header[k];
});
}
if (!options.noTimestamp) {
payload.iat = Math.floor(Date.now() / 1000);
}
if (options.expiresInMinutes) {
var ms = options.expiresInMinutes * 60;
payload.exp = payload.iat + ms;
}
if (options.audience)
payload.aud = options.audience;
if (options.issuer)
payload.iss = options.issuer;
if (options.subject)
payload.sub = options.subject;
var signed = jws.sign({header: header, payload: payload, secret: secretOrPrivateKey});
return signed;
};
module.exports.verify = function(jwtString, secretOrPublicKey, options, callback) {
if ((typeof options === 'function') && !callback) {
callback = options;
options = {};
}
if (!options) options = {};
if (callback) {
var done = function() {
var args = Array.prototype.slice.call(arguments, 0)
return process.nextTick(function() {
callback.apply(null, args)
});
};
} else {
var done = function(err, data) {
if (err) throw err;
return data;
};
}
if (!jwtString)
return done(new JsonWebTokenError('jwt must be provided'));
var parts = jwtString.split('.');
if (parts.length !== 3)
return done(new JsonWebTokenError('jwt malformed'));
if (parts[2].trim() === '' && secretOrPublicKey)
return done(new JsonWebTokenError('jwt signature is required'));
var valid;
try {
valid = jws.verify(jwtString, secretOrPublicKey);
}
catch (e) {
return done(e);
}
if (!valid)
return done(new JsonWebTokenError('invalid signature'));
var payload;
try {
payload = this.decode(jwtString);
} catch(err) {
return done(err);
}
if (payload.exp) {
if (Math.floor(Date.now() / 1000) >= payload.exp)
return done(new TokenExpiredError('jwt expired', new Date(payload.exp * 1000)));
}
if (options.audience) {
var audiences = Array.isArray(options.audience)? options.audience : [options.audience];
var target = Array.isArray(payload.aud) ? payload.aud : [payload.aud];
var match = target.some(function(aud) { return audiences.indexOf(aud) != -1; });
if (!match)
return done(new JsonWebTokenError('jwt audience invalid. expected: ' + payload.aud));
}
if (options.issuer) {
if (payload.iss !== options.issuer)
return done(new JsonWebTokenError('jwt issuer invalid. expected: ' + payload.iss));
}
return done(null, payload);
};
var JsonWebTokenError = module.exports.JsonWebTokenError = function (message, error) {
Error.call(this, message);
this.name = 'JsonWebTokenError';
this.message = message;
if (error) this.inner = error;
};
JsonWebTokenError.prototype = Object.create(Error.prototype);
JsonWebTokenError.prototype.constructor = JsonWebTokenError;
var TokenExpiredError = module.exports.TokenExpiredError = function (message, expiredAt) {
JsonWebTokenError.call(this, message);
this.name = 'TokenExpiredError';
this.expiredAt = expiredAt;
};
TokenExpiredError.prototype = Object.create(JsonWebTokenError.prototype);
TokenExpiredError.prototype.constructor = TokenExpiredError;
}).call(this,require('_process'))
},{"_process":22,"jws":41}],41:[function(require,module,exports){
(function (process){
/*global process, exports*/
var Buffer = require('buffer').Buffer;
var Stream = require('stream');
var util = require('util');
var base64url = require('base64url');
var jwa = require('jwa');
var ALGORITHMS = [
'HS256', 'HS384', 'HS512',
'RS256', 'RS384', 'RS512',
'ES256', 'ES384', 'ES512',
];
function toString(obj) {
if (typeof obj === 'string')
return obj;
if (typeof obj === 'number' || Buffer.isBuffer(obj))
return obj.toString();
return JSON.stringify(obj);
}
function jwsSecuredInput(header, payload) {
var encodedHeader = base64url(toString(header));
var encodedPayload = base64url(toString(payload));
return util.format('%s.%s', encodedHeader, encodedPayload);
}
function jwsSign(opts) {
var header = opts.header;
var payload = opts.payload;
var secretOrKey = opts.secret || opts.privateKey;
var algo = jwa(header.alg);
var securedInput = jwsSecuredInput(header, payload);
var signature = algo.sign(securedInput, secretOrKey);
return util.format('%s.%s', securedInput, signature);
}
function isObject(thing) {
return Object.prototype.toString.call(thing) === '[object Object]';
}
function safeJsonParse(thing) {
if (isObject(thing))
return thing;
try { return JSON.parse(thing) }
catch (e) { return undefined }
}
function headerFromJWS(jwsSig) {
var encodedHeader = jwsSig.split('.', 1)[0];
return safeJsonParse(base64url.decode(encodedHeader));
}
function securedInputFromJWS(jwsSig) {
return jwsSig.split('.', 2).join('.');
}
function algoFromJWS(jwsSig) {
var err;
var header = headerFromJWS(jwsSig);
if (typeof header != 'object') {
err = new Error("Invalid token: no header in signature '" + jwsSig + "'");
err.code = "MISSING_HEADER";
err.signature = jwsSig;
throw err;
}
if (!header.alg) {
err = new Error("Missing `alg` field in header for signature '"+ jwsSig +"'");
err.code = "MISSING_ALGORITHM";
err.header = header;
err.signature = jwsSig;
throw err;
}
return header.alg;
}
function signatureFromJWS(jwsSig) {
return jwsSig.split('.')[2];
}
function payloadFromJWS(jwsSig) {
var payload = jwsSig.split('.')[1];
return base64url.decode(payload);
}
var JWS_REGEX = /^[a-zA-Z0-9\-_]+?\.[a-zA-Z0-9\-_]+?\.([a-zA-Z0-9\-_]+)?$/;
function isValidJws(string) {
if (!JWS_REGEX.test(string))
return false;
if (!headerFromJWS(string))
return false;
return true;
}
function jwsVerify(jwsSig, secretOrKey) {
jwsSig = toString(jwsSig);
var signature = signatureFromJWS(jwsSig);
var securedInput = securedInputFromJWS(jwsSig);
var algo = jwa(algoFromJWS(jwsSig));
return algo.verify(securedInput, signature, secretOrKey);
}
function jwsDecode(jwsSig, opts) {
opts = opts || {};
jwsSig = toString(jwsSig);
if (!isValidJws(jwsSig))
return null;
var header = headerFromJWS(jwsSig);
if (!header)
return null;
var payload = payloadFromJWS(jwsSig);
if (header.typ === 'JWT' || opts.json)
payload = JSON.parse(payload);
return {
header: header,
payload: payload,
signature: signatureFromJWS(jwsSig),
};
}
function SignStream(opts) {
var secret = opts.secret||opts.privateKey||opts.key;
var secretStream = new DataStream(secret);
this.readable = true;
this.header = opts.header;
this.secret = this.privateKey = this.key = secretStream;
this.payload = new DataStream(opts.payload);
this.secret.once('close', function () {
if (!this.payload.writable && this.readable)
this.sign();
}.bind(this));
this.payload.once('close', function () {
if (!this.secret.writable && this.readable)
this.sign();
}.bind(this));
}
util.inherits(SignStream, Stream);
SignStream.prototype.sign = function sign() {
var signature = jwsSign({
header: this.header,
payload: this.payload.buffer,
secret: this.secret.buffer,
});
this.emit('done', signature);
this.emit('data', signature);
this.emit('end');
this.readable = false;
return signature;
};
function VerifyStream(opts) {
opts = opts || {};
var secretOrKey = opts.secret||opts.publicKey||opts.key;
var secretStream = new DataStream(secretOrKey);
this.readable = true;
this.secret = this.publicKey = this.key = secretStream;
this.signature = new DataStream(opts.signature);
this.secret.once('close', function () {
if (!this.signature.writable && this.readable)
this.verify();
}.bind(this));
this.signature.once('close', function () {
if (!this.secret.writable && this.readable)
this.verify();
}.bind(this));
}
util.inherits(VerifyStream, Stream);
VerifyStream.prototype.verify = function verify() {
var valid = jwsVerify(this.signature.buffer, this.key.buffer);
var obj = jwsDecode(this.signature.buffer);
this.emit('done', valid, obj);
this.emit('data', valid);
this.emit('end');
this.readable = false;
return valid;
};
function DataStream(data) {
this.buffer = Buffer(data||0);
this.writable = true;
this.readable = true;
if (!data)
return this;
if (typeof data.pipe === 'function')
data.pipe(this);
else if (data.length) {
this.writable = false;
process.nextTick(function () {
this.buffer = data;
this.emit('end', data);
this.readable = false;
this.emit('close');
}.bind(this));
}
}
util.inherits(DataStream, Stream);
DataStream.prototype.write = function write(data) {
this.buffer = Buffer.concat([this.buffer, Buffer(data)]);
this.emit('data', data);
};
DataStream.prototype.end = function end(data) {
if (data)
this.write(data);
this.emit('end', data);
this.emit('close');
this.writable = false;
this.readable = false;
};
exports.ALGORITHMS = ALGORITHMS;
exports.sign = jwsSign;
exports.verify = jwsVerify;
exports.decode = jwsDecode;
exports.isValid = isValidJws;
exports.createSign = function createSign(opts) {
return new SignStream(opts);
};
exports.createVerify = function createVerify(opts) {
return new VerifyStream(opts);
};
}).call(this,require('_process'))
},{"_process":22,"base64url":42,"buffer":3,"jwa":43,"stream":35,"util":37}],42:[function(require,module,exports){
(function (Buffer){
function fromBase64(base64string) {
return (
base64string
.replace(/=/g, '')
.replace(/\+/g, '-')
.replace(/\//g, '_')
);
}
function toBase64(base64UrlString) {
if (Buffer.isBuffer(base64UrlString))
base64UrlString = base64UrlString.toString()
var b64str = padString(base64UrlString)
.replace(/\-/g, '+')
.replace(/_/g, '/');
return b64str;
}
function padString(string) {
var segmentLength = 4;
var stringLength = string.length;
var diff = string.length % segmentLength;
if (!diff)
return string;
var position = stringLength;
var padLength = segmentLength - diff;
var paddedStringLength = stringLength + padLength;
var buffer = Buffer(paddedStringLength);
buffer.write(string);
while (padLength--)
buffer.write('=', position++);
return buffer.toString();
}
function decodeBase64Url(base64UrlString, encoding) {
return Buffer(toBase64(base64UrlString), 'base64').toString(encoding);
}
function base64url(stringOrBuffer) {
return fromBase64(Buffer(stringOrBuffer).toString('base64'));
}
function toBuffer(base64string) {
return Buffer(toBase64(base64string), 'base64');
}
base64url.toBase64 = toBase64;
base64url.fromBase64 = fromBase64;
base64url.decode = decodeBase64Url;
base64url.toBuffer = toBuffer;
module.exports = base64url;
}).call(this,require("buffer").Buffer)
},{"buffer":3}],43:[function(require,module,exports){
(function (Buffer){
var base64url = require('base64url');
var crypto = require('crypto');
var util = require('util');
var MSG_INVALID_ALGORITHM = '"%s" is not a valid algorithm.\n Supported algorithms are:\n "HS256", "HS384", "HS512", "RS256", "RS384", "RS512" and "none".'
var MSG_INVALID_SECRET = 'secret must be a string or buffer';
var MSG_INVALID_KEY = 'key must be a string or buffer';
function typeError(template) {
var args = [].slice.call(arguments, 1);
var errMsg = util.format.bind(util, template).apply(null, args);
return new TypeError(errMsg);
}
function bufferOrString(obj) {
return Buffer.isBuffer(obj) || typeof obj === 'string';
}
function normalizeInput(thing) {
if (!bufferOrString(thing))
thing = JSON.stringify(thing);
return thing;
}
function createHmacSigner(bits) {
return function sign(thing, secret) {
if (!bufferOrString(secret))
throw typeError(MSG_INVALID_SECRET);
thing = normalizeInput(thing);
var hmac = crypto.createHmac('SHA' + bits, secret);
var sig = (hmac.update(thing), hmac.digest('base64'))
return base64url.fromBase64(sig);
}
}
function createHmacVerifier(bits) {
return function verify(thing, signature, secret) {
var computedSig = createHmacSigner(bits)(thing, secret);
return signature === computedSig;
}
}
function createKeySigner(bits) {
return function sign(thing, privateKey) {
if (!bufferOrString(privateKey))
throw typeError(MSG_INVALID_KEY);
thing = normalizeInput(thing);
var signer = crypto.createSign('RSA-SHA' + bits);
var sig = (signer.update(thing), signer.sign(privateKey, 'base64'));
return base64url.fromBase64(sig);
}
}
function createKeyVerifier(bits) {
return function verify(thing, signature, publicKey) {
if (!bufferOrString(publicKey))
throw typeError(MSG_INVALID_KEY);
thing = normalizeInput(thing);
signature = base64url.toBase64(signature);
var verifier = crypto.createVerify('RSA-SHA' + bits);
verifier.update(thing);
return verifier.verify(publicKey, signature, 'base64');
}
}
function createNoneSigner() {
return function sign() {
return '';
}
}
function createNoneVerifier() {
return function verify(thing, signature) {
return signature === '';
}
}
module.exports = function jwa(algorithm) {
var signerFactories = {
hs: createHmacSigner,
rs: createKeySigner,
es: createKeySigner,
none: createNoneSigner,
}
var verifierFactories = {
hs: createHmacVerifier,
rs: createKeyVerifier,
es: createKeyVerifier,
none: createNoneVerifier,
}
var match = algorithm.match(/(RS|ES|HS|none)(256|384|512)?/i);
if (!match)
throw typeError(MSG_INVALID_ALGORITHM, algorithm);
var algo = match[1].toLowerCase();
var bits = match[2];
return {
sign: signerFactories[algo](bits),
verify: verifierFactories[algo](bits),
}
};
}).call(this,require("buffer").Buffer)
},{"base64url":42,"buffer":3,"crypto":9,"util":37}],44:[function(require,module,exports){
(function (process){
(function() {
var smart = require('../client/entry');
var jquery = _jQuery = require('jquery');
// Patch jQuery AJAX mechanism to receive blob objects via XMLHttpRequest 2. Based on:
// https://gist.github.com/aaronk6/bff7cc600d863d31a7bf
// http://www.artandlogic.com/blog/2013/11/jquery-ajax-blobs-and-array-buffers/
/**
* Register ajax transports for blob send/recieve and array buffer send/receive via XMLHttpRequest Level 2
* within the comfortable framework of the jquery ajax request, with full support for promises.
*
* Notice the +* in the dataType string? The + indicates we want this transport to be prepended to the list
* of potential transports (so it gets first dibs if the request passes the conditions within to provide the
* ajax transport, preventing the standard transport from hogging the request), and the * indicates that
* potentially any request with any dataType might want to use the transports provided herein.
*
* Remember to specify 'processData:false' in the ajax options when attempting to send a blob or arraybuffer -
* otherwise jquery will try (and fail) to convert the blob or buffer into a query string.
*/
jquery.ajaxTransport("+*", function(options, originalOptions, jqXHR){
// Test for the conditions that mean we can/want to send/receive blobs or arraybuffers - we need XMLHttpRequest
// level 2 (so feature-detect against window.FormData), feature detect against window.Blob or window.ArrayBuffer,
// and then check to see if the dataType is blob/arraybuffer or the data itself is a Blob/ArrayBuffer
if (window.FormData && ((options.dataType && (options.dataType === 'blob' || options.dataType === 'arraybuffer')) ||
(options.data && ((window.Blob && options.data instanceof Blob) ||
(window.ArrayBuffer && options.data instanceof ArrayBuffer)))
))
{
return {
/**
* Return a transport capable of sending and/or receiving blobs - in this case, we instantiate
* a new XMLHttpRequest and use it to actually perform the request, and funnel the result back
* into the jquery complete callback (such as the success function, done blocks, etc.)
*
* @param headers
* @param completeCallback
*/
send: function(headers, completeCallback){
var xhr = new XMLHttpRequest(),
url = options.url || window.location.href,
type = options.type || 'GET',
dataType = options.dataType || 'text',
data = options.data || null,
async = options.async || true,
key;
xhr.addEventListener('load', function(){
var response = {}, status, isSuccess;
isSuccess = xhr.status >= 200 && xhr.status < 300 || xhr.status === 304;
if (isSuccess) {
response[dataType] = xhr.response;
} else {
// In case an error occured we assume that the response body contains
// text data - so let's convert the binary data to a string which we can
// pass to the complete callback.
response.text = String.fromCharCode.apply(null, new Uint8Array(xhr.response));
}
completeCallback(xhr.status, xhr.statusText, response, xhr.getAllResponseHeaders());
});
xhr.open(type, url, async);
xhr.responseType = dataType;
for (key in headers) {
if (headers.hasOwnProperty(key)) xhr.setRequestHeader(key, headers[key]);
}
xhr.send(data);
},
abort: function(){
jqXHR.abort();
}
};
}
});
if (!process.browser) {
var windowObj = require('jsdom').jsdom().createWindow();
jquery = jquery(windowObj);
}
var defer = function(){
pr = jquery.Deferred();
pr.promise = pr.promise();
return pr;
};
var adapter = {
defer: defer,
http: function(args) {
var ret = jquery.Deferred();
var opts = {
type: args.method,
url: args.url,
dataType: args.dataType || "json",
headers: args.headers || {},
data: args.data
};
jquery.ajax(opts)
.done(ret.resolve)
.fail(ret.reject);
return ret.promise();
},
fhirjs: require('../../lib/jqFhir.js')
};
smart(adapter);
}).call(this);
}).call(this,require('_process'))
},{"../../lib/jqFhir.js":1,"../client/entry":48,"_process":22,"jquery":39,"jsdom":2}],45:[function(require,module,exports){
var adapter;
var Adapter = module.exports = {debug: true}
Adapter.set = function (newAdapter) {
adapter = newAdapter;
};
Adapter.get = function () {
return adapter;
};
},{}],46:[function(require,module,exports){
(function (process){
var Adapter = require('./adapter');
var FhirClient = require('./client');
var Guid = require('./guid');
var jwt = require('jsonwebtoken');
var BBClient = module.exports = {debug: true}
function urlParam(p, forceArray) {
if (forceArray === undefined) {
forceArray = false;
}
var query = location.search.substr(1);
var data = query.split("&");
var result = [];
for(var i=0; i<data.length; i++) {
var item = data[i].split("=");
if (item[0] === p) {
var res = item[1].replace(/\+/g, '%20');
result.push(decodeURIComponent(res));
}
}
if (forceArray) {
return result;
}
if (result.length === 0){
return null;
}
return result[0];
}
function stripTrailingSlash(str) {
if(str.substr(-1) === '/') {
return str.substr(0, str.length - 1);
}
return str;
}
/**
* Get the previous token stored in sessionStorage
* based on fullSessionStorageSupport flag.
* @return object JSON tokenResponse
*/
function getPreviousToken(){
var token;
if (BBClient.settings.fullSessionStorageSupport) {
token = sessionStorage.tokenResponse;
return JSON.parse(token);
} else {
var state = urlParam('state');
return JSON.parse(sessionStorage[state]).tokenResponse;
}
}
function completeTokenFlow(hash){
if (!hash){
hash = window.location.hash;
}
var ret = Adapter.get().defer();
process.nextTick(function(){
var oauthResult = hash.match(/#(.*)/);
oauthResult = oauthResult ? oauthResult[1] : "";
oauthResult = oauthResult.split(/&/);
var authorization = {};
for (var i = 0; i < oauthResult.length; i++){
var kv = oauthResult[i].split(/=/);
if (kv[0].length > 0 && kv[1]) {
authorization[decodeURIComponent(kv[0])] = decodeURIComponent(kv[1]);
}
}
ret.resolve(authorization);
});
return ret.promise;
}
function completeCodeFlow(params){
if (!params){
params = {
code: urlParam('code'),
state: urlParam('state')
};
}
var ret = Adapter.get().defer();
var state = JSON.parse(sessionStorage[params.state]);
if (window.history.replaceState && BBClient.settings.replaceBrowserHistory){
window.history.replaceState({}, "", window.location.toString().replace(window.location.search, ""));
}
// Using window.history.pushState to append state to the query param.
// This will allow session data to be retrieved via the state param.
if (window.history.pushState && !BBClient.settings.fullSessionStorageSupport) {
var queryParam = window.location.search;
if (window.location.search.indexOf('state') == -1) {
// Append state query param to URI for later.
// state query param will be used to look up
// token response upon page reload.
queryParam += (window.location.search ? '&' : '?');
queryParam += 'state=' + params.state;
var url = window.location.protocol + '//' +
window.location.host +
window.location.pathname +
queryParam;
window.history.pushState({}, "", url);
}
}
var data = {
code: params.code,
grant_type: 'authorization_code',
redirect_uri: state.client.redirect_uri
};
var headers = {};
if (state.client.secret) {
headers['Authorization'] = 'Basic ' + btoa(state.client.client_id + ':' + state.client.secret);
} else {
data['client_id'] = state.client.client_id;
}
Adapter.get().http({
method: 'POST',
url: state.provider.oauth2.token_uri,
data: data,
headers: headers
}).then(function(authz){
for (var i in params) {
if (params.hasOwnProperty(i)) {
authz[i] = params[i];
}
}
ret.resolve(authz);
}, function(){
console.log("failed to exchange code for access_token", arguments);
ret.reject();
});
return ret.promise;
}
/**
* This code is needed for the page refresh/reload workflow.
* When the access token is nearing expriration or is expired,
* this function will make an ajax POST call to obtain a new
* access token using the current refresh token.
* @return promise object
*/
function completeTokenRefreshFlow() {
var ret = Adapter.get().defer();
var tokenResponse = getPreviousToken();
var state = JSON.parse(sessionStorage[tokenResponse.state]);
var refresh_token = tokenResponse.refresh_token;
Adapter.get().http({
method: 'POST',
url: state.provider.oauth2.token_uri,
data: {
grant_type: 'refresh_token',
refresh_token: refresh_token
},
}).then(function(authz) {
authz = $.extend(tokenResponse, authz);
ret.resolve(authz);
}, function() {
console.warn('Failed to exchange refresh_token for access_token', arguments);
ret.reject('Failed to exchange refresh token for access token. ' +
'Please close and re-launch the application again.');
});
return ret.promise;
}
function completePageReload(){
var d = Adapter.get().defer();
process.nextTick(function(){
d.resolve(getPreviousToken());
});
return d;
}
function readyArgs(){
var input = null;
var callback = function(){};
var errback = function(){};
if (arguments.length === 0){
throw "Can't call 'ready' without arguments";
} else if (arguments.length === 1){
callback = arguments[0];
} else if (arguments.length === 2){
if (typeof arguments[0] === 'function'){
callback = arguments[0];
errback = arguments[1];
} else if (typeof arguments[0] === 'object'){
input = arguments[0];
callback = arguments[1];
} else {
throw "ready called with invalid arguments";
}
} else if (arguments.length === 3){
input = arguments[0];
callback = arguments[1];
errback = arguments[2];
} else {
throw "ready called with invalid arguments";
}
return {
input: input,
callback: callback,
errback: errback
};
}
// Client settings
BBClient.settings = {
// Replaces the browser's current URL
// using window.history.replaceState API.
// Default to true
replaceBrowserHistory: true,
// When set to true, this variable will fully utilize
// HTML5 sessionStorage API.
// Default to true
// This variable can be overriden to false by setting
// FHIR.oauth2.settings.fullSessionStorageSupport = false.
// When set to false, the sessionStorage will be keyed
// by a state variable. This is to allow the embedded IE browser
// instances instantiated on a single thread to continue to
// function without having sessionStorage data shared
// across the embedded IE instances.
fullSessionStorageSupport: true
};
/**
* Check the tokenResponse object to see if it is valid or not.
* This is to handle the case of a refresh/reload of the page
* after the token was already obtain.
* @return boolean
*/
function validTokenResponse() {
if (BBClient.settings.fullSessionStorageSupport && sessionStorage.tokenResponse) {
return true;
} else {
if (!BBClient.settings.fullSessionStorageSupport) {
var state = urlParam('state') || (args.input && args.input.state);
return (state && sessionStorage[state] && JSON.parse(sessionStorage[state]).tokenResponse);
}
}
return false;
}
function isFakeOAuthToken(){
if (validTokenResponse()) {
var token = getPreviousToken();
if (token && token.state) {
var state = JSON.parse(sessionStorage[token.state]);
return state.fake_token_response;
}
}
return false;
}
BBClient.ready = function(input, callback, errback){
var args = readyArgs.apply(this, arguments);
// decide between token flow (implicit grant) and code flow (authorization code grant)
var isCode = urlParam('code') || (args.input && args.input.code);
var accessTokenResolver = null;
if (isFakeOAuthToken()) {
accessTokenResolver = completePageReload();
// In order to remove the state query parameter in the URL, both replaceBrowserHistory
// and fullSessionStorageSupport setting flags must be set to true. This allows querying the state
// through sessionStorage. If the browser does not support the replaceState method for the History Web API,
// or if either of the setting flags are false, the state property will be retrieved
// from the state query parameter in the URL.
if (window.history.replaceState
&& BBClient.settings.replaceBrowserHistory
&& BBClient.settings.fullSessionStorageSupport){
window.history.replaceState({}, "", window.location.toString().replace(window.location.search, ""));
}
} else {
if (validTokenResponse()) { // we're reloading after successful completion
// Check if 2 minutes from access token expiration timestamp
var tokenResponse = getPreviousToken();
var payloadCheck = jwt.decode(tokenResponse.access_token);
var nearExpTime = Math.floor(Date.now() / 1000) >= (payloadCheck['exp'] - 120);
if (tokenResponse.refresh_token
&& tokenResponse.scope.indexOf('online_access') > -1
&& nearExpTime) { // refresh token flow
accessTokenResolver = completeTokenRefreshFlow();
} else { // existing access token flow
accessTokenResolver = completePageReload();
}
} else if (isCode) { // code flow
accessTokenResolver = completeCodeFlow(args.input);
} else { // token flow
accessTokenResolver = completeTokenFlow(args.input);
}
}
accessTokenResolver.done(function(tokenResponse){
if (!tokenResponse || !tokenResponse.state) {
return args.errback("No 'state' parameter found in authorization response.");
}
// Save the tokenReponse object into sessionStorage
if (BBClient.settings.fullSessionStorageSupport) {
sessionStorage.tokenResponse = JSON.stringify(tokenResponse);
} else {
//Save the tokenResponse object and the state into sessionStorage keyed by state
var combinedObject = $.extend(true, JSON.parse(sessionStorage[tokenResponse.state]), { 'tokenResponse' : tokenResponse });
sessionStorage[tokenResponse.state] = JSON.stringify(combinedObject);
}
var state = JSON.parse(sessionStorage[tokenResponse.state]);
if (state.fake_token_response) {
tokenResponse = state.fake_token_response;
}
var fhirClientParams = {
serviceUrl: state.provider.url,
patientId: tokenResponse.patient
};
if (tokenResponse.id_token) {
var id_token = tokenResponse.id_token;
var payload = jwt.decode(id_token);
fhirClientParams["userId"] = payload["profile"];
}
if (tokenResponse.access_token !== undefined) {
fhirClientParams.auth = {
type: 'bearer',
token: tokenResponse.access_token
};
} else if (!state.fake_token_response){
return args.errback("Failed to obtain access token.");
}
var ret = FhirClient(fhirClientParams);
ret.state = JSON.parse(JSON.stringify(state));
ret.tokenResponse = JSON.parse(JSON.stringify(tokenResponse));
args.callback(ret);
}).fail(function(ret){
ret ? args.errback(ret) : args.errback("Failed to obtain access token.");
});
};
function providers(fhirServiceUrl, provider, callback, errback){
// Shim for pre-OAuth2 launch parameters
if (isBypassOAuth()){
process.nextTick(function(){
bypassOAuth(fhirServiceUrl, callback);
});
return;
}
// Skip conformance statement introspection when overriding provider setting are available
if (provider) {
provider['url'] = fhirServiceUrl;
process.nextTick(function(){
callback && callback(provider);
});
return;
}
Adapter.get().http({
method: "GET",
url: stripTrailingSlash(fhirServiceUrl) + "/metadata"
}).then(
function(r){
var res = {
"name": "SMART on FHIR Testing Server",
"description": "Dev server for SMART on FHIR",
"url": fhirServiceUrl,
"oauth2": {
"registration_uri": null,
"authorize_uri": null,
"token_uri": null
}
};
try {
var smartExtension = r.rest[0].security.extension.filter(function (e) {
return (e.url === "http://fhir-registry.smarthealthit.org/StructureDefinition/oauth-uris");
});
smartExtension[0].extension.forEach(function(arg, index, array){
if (arg.url === "register") {
res.oauth2.registration_uri = arg.valueUri;
} else if (arg.url === "authorize") {
res.oauth2.authorize_uri = arg.valueUri;
} else if (arg.url === "token") {
res.oauth2.token_uri = arg.valueUri;
}
});
}
catch (err) {
return errback && errback(err);
}
callback && callback(res);
}, function() {
errback && errback("Unable to fetch conformance statement");
}
);
};
var noAuthFhirProvider = function(serviceUrl){
return {
"oauth2": null,
"url": serviceUrl
}
};
function relative(url){
return (window.location.protocol + "//" + window.location.host + window.location.pathname).match(/(.*\/)[^\/]*/)[1] + url;
}
function isBypassOAuth(){
return (urlParam("fhirServiceUrl") && !(urlParam("iss")));
}
function bypassOAuth(fhirServiceUrl, callback){
callback && callback({
"oauth2": null,
"url": fhirServiceUrl || urlParam("fhirServiceUrl")
});
}
BBClient.authorize = function(params, errback){
if (!errback){
errback = function(){
console.log("Failed to discover authorization URL given", params);
};
}
// prevent inheritance of tokenResponse from parent window
delete sessionStorage.tokenResponse;
if (!params.client){
params = {
client: params
};
}
if (!params.response_type){
params.response_type = 'code';
}
if (!params.client.redirect_uri){
params.client.redirect_uri = relative("");
}
if (!params.client.redirect_uri.match(/:\/\//)){
params.client.redirect_uri = relative(params.client.redirect_uri);
}
var launch = urlParam("launch");
if (launch){
if (!params.client.scope.match(/launch/)){
params.client.scope += " launch";
}
params.client.launch = launch;
}
var server = urlParam("iss") || urlParam("fhirServiceUrl");
if (server){
if (!params.server){
params.server = server;
}
}
if (urlParam("patientId")){
params.fake_token_response = params.fake_token_response || {};
params.fake_token_response.patient = urlParam("patientId");
}
providers(params.server, params.provider, function(provider){
params.provider = provider;
var state = params.client.state || Guid.newGuid();
var client = params.client;
if (params.provider.oauth2 == null) {
// Adding state to tokenResponse object
if (BBClient.settings.fullSessionStorageSupport) {
sessionStorage[state] = JSON.stringify(params);
sessionStorage.tokenResponse = JSON.stringify({state: state});
} else {
var combinedObject = $.extend(true, params, { 'tokenResponse' : {state: state} });
sessionStorage[state] = JSON.stringify(combinedObject);
}
window.location.href = client.redirect_uri + "?state="+encodeURIComponent(state);
return;
}
sessionStorage[state] = JSON.stringify(params);
console.log("sending client reg", params.client);
var redirect_to=params.provider.oauth2.authorize_uri + "?" +
"client_id="+encodeURIComponent(client.client_id)+"&"+
"response_type="+encodeURIComponent(params.response_type)+"&"+
"scope="+encodeURIComponent(client.scope)+"&"+
"redirect_uri="+encodeURIComponent(client.redirect_uri)+"&"+
"state="+encodeURIComponent(state)+"&"+
"aud="+encodeURIComponent(params.server);
if (typeof client.launch !== 'undefined' && client.launch) {
redirect_to += "&launch="+encodeURIComponent(client.launch);
}
window.location.href = redirect_to;
}, errback);
};
BBClient.resolveAuthType = function (fhirServiceUrl, callback, errback) {
Adapter.get().http({
method: "GET",
url: stripTrailingSlash(fhirServiceUrl) + "/metadata"
}).then(function(r){
var type = "none";
try {
if (r.rest[0].security.service[0].coding[0].code.toLowerCase() === "smart-on-fhir") {
type = "oauth2";
}
}
catch (err) {
}
callback && callback(type);
}, function() {
errback && errback("Unable to fetch conformance statement");
});
};
}).call(this,require('_process'))
},{"./adapter":45,"./client":47,"./guid":49,"_process":22,"jsonwebtoken":40}],47:[function(require,module,exports){
var btoa = require('btoa');
var Adapter = require('./adapter');
module.exports = FhirClient;
function ClientPrototype(){};
var clientUtils = require('./utils');
Object.keys(clientUtils).forEach(function(k){
ClientPrototype.prototype[k] = clientUtils[k];
});
function FhirClient(p) {
// p.serviceUrl
// p.auth {
// type: 'none' | 'basic' | 'bearer'
// basic --> username, password
// bearer --> token
// }
var client = new ClientPrototype();
var fhir = Adapter.get().fhirjs;
var server = client.server = {
serviceUrl: p.serviceUrl,
auth: p.auth || {type: 'none'}
}
var auth = {};
if (server.auth.type === 'basic') {
auth = {
user: server.auth.username,
pass: server.auth.password
};
} else if (server.auth.type === 'bearer') {
auth = {
bearer: server.auth.token
};
}
client.api = fhir({
baseUrl: server.serviceUrl,
auth: auth
});
if (p.patientId) {
client.patient = {};
client.patient.id = p.patientId;
client.patient.api = fhir({
baseUrl: server.serviceUrl,
auth: auth,
patient: p.patientId
});
client.patient.read = function(){
return client.get({resource: 'Patient'});
};
}
var fhirAPI = (client.patient)?client.patient.api:client.api;
client.userId = p.userId;
server.auth = server.auth || {
type: 'none'
};
if (!client.server.serviceUrl || !client.server.serviceUrl.match(/https?:\/\/.+[^\/]$/)) {
throw "Must supply a `server` property whose `serviceUrl` begins with http(s) " +
"and does NOT include a trailing slash. E.g. `https://fhir.aws.af.cm/fhir`";
}
client.authenticated = function(p) {
if (server.auth.type === 'none') {
return p;
}
var h;
if (server.auth.type === 'basic') {
h = "Basic " + btoa(server.auth.username + ":" + server.auth.password);
} else if (server.auth.type === 'bearer') {
h = "Bearer " + server.auth.token;
}
if (!p.headers) {p.headers = {};}
p.headers['Authorization'] = h
//p.beforeSend = function (xhr) { xhr.setRequestHeader ("Authorization", h); }
return p;
};
client.get = function(p) {
var ret = Adapter.get().defer();
var params = {type: p.resource};
if (p.id) {
params["id"] = p.id;
}
fhirAPI.read(params)
.then(function(res){
ret.resolve(res.data);
}, function(){
ret.reject("Could not fetch " + p.resource + " " + p.id);
});
return ret.promise;
};
client.user = {
'read': function(){
var userId = client.userId;
resource = userId.split("/")[0];
uid = userId.split("/")[1];
return client.get({resource: resource, id: uid});
}
};
function absolute(path, server) {
if (path.match(/^http/)) return path;
if (path.match(/^urn/)) return path;
// strip leading slash
if (path.charAt(0) == "/") path = path.substr(1);
return server.serviceUrl + '/' + path;
}
client.getBinary = function(url) {
var ret = Adapter.get().defer();
Adapter.get().http(client.authenticated({
type: 'GET',
url: url,
dataType: 'blob'
}))
.done(function(blob){
ret.resolve(blob);
})
.fail(function(){
ret.reject("Could not fetch " + url, arguments);
});
return ret.promise;
};
client.fetchBinary = function(path) {
var url = absolute(path, server);
return client.getBinary(url);
};
return client;
}
},{"./adapter":45,"./utils":50,"btoa":38}],48:[function(require,module,exports){
var client = require('./client');
var oauth2 = require('./bb-client');
var adapter = require('./adapter');
window.FHIR = {
client: client,
oauth2: oauth2
};
module.exports = adapter.set;
},{"./adapter":45,"./bb-client":46,"./client":47}],49:[function(require,module,exports){
var EMPTY = '00000000-0000-0000-0000-000000000000';
var _padLeft = function (paddingString, width, replacementChar) {
return paddingString.length >= width ? paddingString : _padLeft(replacementChar + paddingString, width, replacementChar || ' ');
};
var _s4 = function (number) {
var hexadecimalResult = number.toString(16);
return _padLeft(hexadecimalResult, 4, '0');
};
var _cryptoGuid = function () {
var buffer = new window.Uint16Array(8);
window.crypto.getRandomValues(buffer);
return [_s4(buffer[0]) + _s4(buffer[1]), _s4(buffer[2]), _s4(buffer[3]), _s4(buffer[4]), _s4(buffer[5]) + _s4(buffer[6]) + _s4(buffer[7])].join('-');
};
var _guid = function () {
var currentDateMilliseconds = new Date().getTime();
return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (currentChar) {
var randomChar = (currentDateMilliseconds + Math.random() * 16) % 16 | 0;
currentDateMilliseconds = Math.floor(currentDateMilliseconds / 16);
return (currentChar === 'x' ? randomChar : (randomChar & 0x7 | 0x8)).toString(16);
});
};
var create = function () {
var hasCrypto = typeof (window.crypto) != 'undefined',
hasRandomValues = hasCrypto && typeof (window.crypto.getRandomValues) != 'undefined';
return (hasCrypto && hasRandomValues) ? _cryptoGuid() : _guid();
};
module.exports = {
newGuid: create,
empty: EMPTY
};
},{}],50:[function(require,module,exports){
var utils = module.exports = {};
utils.byCodes = function(observations, property){
var bank = utils.byCode(observations, property);
function byCodes(){
var ret = [];
for (var i=0; i<arguments.length;i++){
var set = bank[arguments[i]];
if (set) {[].push.apply(ret, set);}
}
return ret;
}
return byCodes;
};
utils.byCode = function(observations, property){
var ret = {};
if (!Array.isArray(observations)){
observations = [observations];
}
observations.forEach(function(o){
if (o.resourceType === "Observation"){
if (o[property] && Array.isArray(o[property].coding)) {
o[property].coding.forEach(function (coding){
ret[coding.code] = ret[coding.code] || [];
ret[coding.code].push(o);
});
}
}
});
return ret;
};
function ensureNumerical(pq) {
if (typeof pq.value !== "number") {
throw "Found a non-numerical unit: " + pq.value + " " + pq.code;
}
};
utils.units = {
cm: function(pq){
ensureNumerical(pq);
if(pq.code == "cm") return pq.value;
if(pq.code == "m") return 100*pq.value;
if(pq.code == "in") return 2.54*pq.value;
if(pq.code == "[in_us]") return 2.54*pq.value;
if(pq.code == "[in_i]") return 2.54*pq.value;
throw "Unrecognized length unit: " + pq.code
},
kg: function(pq){
ensureNumerical(pq);
if(pq.code == "kg") return pq.value;
if(pq.code == "g") return pq.value / 1000;
if(pq.code.match(/lb/)) return pq.value / 2.20462;
if(pq.code.match(/oz/)) return pq.value / 35.274;
throw "Unrecognized weight unit: " + pq.code
},
any: function(pq){
ensureNumerical(pq);
return pq.value
}
};
},{}]},{},[44]);
|
// 获取随机数
export function getRandomCode(){
var result = [];
for(var i=0;i<20;i++){
var t = Math.floor(Math.random()*10);
result+=t;
}
return result;
}
export function FormatMoney(s) {
var s = (s!== void 0 && s!== null) && s.toString();
if (/[^0-9\.]/.test(s)){
return "";
}
s = s.replace(/^(\d*)$/, "$1.");//对一个匹配的数字后面加.
s = (s + "00").replace(/(\d*\.\d\d)\d*/, "$1");
s = s.replace(".", ",");
var re = /(\d)(\d{3},)/;
while (re.test(s)){
s = s.replace(re, "$1,$2");
}
s = s.replace(/,(\d\d)$/, ".$1");
return s.replace(/^\./, "0.");
}
export function get2Decimals(decimal){
var decimal = (Math.floor(decimal*10000)/100).toString();
var index = decimal.indexOf(".");
if(index < 0){
decimal += ".00";
};
while(decimal.length <= index+2){
decimal +="0";
};
return decimal;
}//取两位小数
export function getPrecent(decimal1, decimal2){
//decimal1:剩余 decimal2：总量
var decimal = (decimal1 == decimal2)?"0%" : Math.floor((decimal2-decimal1)/decimal2*100)+"%";
return decimal;
}//取两位小数
export function getTime(t){
t = t && t.substring(0, 10)+ " "+ t.substring(11, 16);
return t;
}
export function getTime1(t){
t = t && t.substring(0, 10);
return t;
}
export function GetURLParams(param){
//获取url参数
var params = param.search.substr(1).split("&");
var aGets = [];
if(params.length >0){
for(var i=0;i<params.length;i++){
var temp = params[i].split("=");
aGets[temp[0]] = temp[1];
}
}
return aGets;
}
export function lottery(){
// 15% 新人理财，17%用户iphone 17% ipad Air 17% 小米平衡车 64寸乐视TV 17%石油卡
let Number = Math.floor( Math.random()* 100);
if(Number >=0 && Number < 15){
return 1;
}else if(Number >=15 && Number < 32){
return 2;
}else if(Number >=32 && Number < 49){
return 3;
}else if(Number >=49 && Number < 66){
return 4;
}else if(Number >=66 && Number < 83){
return 5;
}else{
return 6;
}
}
export function h5ToApp(mobileOS, ApiName, Msg){
const OS = mobileOS.toLowerCase();
if(mobileOS == "ios"){
if(ApiName == 'nativeShare'){
nativeShare(Msg);
}else if(ApiName == "nativeUpdateToken"){
nativeUpdateToken(Msg);
}else if(ApiName == "nativeJumpPage"){
nativeJumpPage(Msg);
}else if(ApiName == "nativeJump"){
nativeJump(Msg);
}
else{
alert(ApiName +"is error");
}
}else if(mobileOS == "android"){
if(ApiName == 'nativeShare'){
window.ppNative.nativeShare(Msg);
}else if(ApiName == "nativeUpdateToken"){
window.ppNative.nativeUpdateToken(Msg);
}else if(ApiName == "nativeJumpPage"){
window.ppNative.nativeJumpPage(Msg);
}else if(ApiName == "nativeJump"){
window.ppNative.nativeJump(Msg);
}else{
alert(ApiName +"is error");
}
}else{
alert("mobileOS is error");
}
}
|
angular.module('common')
.factory('howidriveSettings', function($localstorage) {
return {
isFirstLaunch: function () {
return $localstorage.get('isFirstLaunch', true);
},
setFirstLaunchToFalse: function () {
$localstorage.set('isFirstLaunch', false);
},
}
}); |
define(['exports', 'aurelia-dependency-injection', './array-collection-strategy', './map-collection-strategy', './number-strategy'], function (exports, _aureliaDependencyInjection, _arrayCollectionStrategy, _mapCollectionStrategy, _numberStrategy) {
'use strict';
exports.__esModule = true;
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
var CollectionStrategyLocator = (function () {
function CollectionStrategyLocator(container) {
_classCallCheck(this, _CollectionStrategyLocator);
this.container = container;
this.strategies = [];
this.matchers = [];
this.addStrategy(_arrayCollectionStrategy.ArrayCollectionStrategy, function (items) {
return items instanceof Array;
});
this.addStrategy(_mapCollectionStrategy.MapCollectionStrategy, function (items) {
return items instanceof Map;
});
this.addStrategy(_numberStrategy.NumberStrategy, function (items) {
return typeof items === 'number';
});
}
CollectionStrategyLocator.prototype.addStrategy = function addStrategy(collectionStrategy, matcher) {
this.strategies.push(collectionStrategy);
this.matchers.push(matcher);
};
CollectionStrategyLocator.prototype.getStrategy = function getStrategy(items) {
var matchers = this.matchers;
for (var i = 0, ii = matchers.length; i < ii; ++i) {
if (matchers[i](items)) {
return this.container.get(this.strategies[i]);
}
}
throw new Error('Object in "repeat" must have a valid collection strategy.');
};
var _CollectionStrategyLocator = CollectionStrategyLocator;
CollectionStrategyLocator = _aureliaDependencyInjection.inject(_aureliaDependencyInjection.Container)(CollectionStrategyLocator) || CollectionStrategyLocator;
return CollectionStrategyLocator;
})();
exports.CollectionStrategyLocator = CollectionStrategyLocator;
}); |
// Copyright (c) 2015 Isode Limited.
// All rights reserved.
// See the LICENSE file for more information.
var View = require('ampersand-view');
var templates = require('../templates/compiled');
var FormView = require('ampersand-form-view');
var InputView = require('ampersand-input-view');
var LoginForm = FormView.extend({
fields: function() {
return [
new InputView({
label: 'Username',
name: 'user',
placeholder: 'demo',
parent: this
}),
new InputView({
label: 'Password',
name: 'password',
placeholder: 'secret!',
parent: this
})
];
}
});
module.exports = View.extend({
template: templates.login,
autoRender: true,
render: function() {
var self = this;
self.renderWithTemplate();
self.loggedIn = false;
self.form = new LoginForm({
el: self.queryByHook('login-form'),
submitCallback: function(data) {
self.websocket.addEventListener('message', function(message) {
if (self.loggedIn) {
return;
}
try {
var data = JSON.parse(message.data);
}
catch (err) {
console.error("Received bad JSON. " + err);
}
var type = data.type;
if (type != 'login-success') {
console.log("Ignoring non-login type " + type);
return;
}
var cookie = data.cookie;
document.cookie = cookie;
console.log("Logged in and setting cookie: " + cookie);
self.loggedIn = true;
self.loginCallback();
});
var payload = JSON.stringify({
type: 'login',
user: data['user'],
password: data['password']
});
console.log("Sending login payload: " + payload);
self.websocket.send(payload);
}
});
self.registerSubview(self.form);
}
});
|
const mongoose = require('mongoose');
const Schema = mongoose.Schema;
const passportLocalMongoose = require('passport-local-mongoose');
const userSchema = new Schema({
username: {
type: String,
required: 'Username is required',
trim: true,
},
savedJobs: [
{
type: Schema.Types.ObjectId,
ref: 'Job',
},
],
isAdmin: {
type: Boolean,
default: false,
},
});
userSchema.plugin(passportLocalMongoose);
module.exports = mongoose.model('User', userSchema);
|
const _ = require('../lib/utilbox.js')
describe('Queue data structure', () => {
let queue = new _.Queue()
queue.enqueue(5)
queue.enqueue(6)
queue.enqueue(7)
test('[Queue] Enqueues in the correct order', () => {
queue.enqueue(8)
expect(queue._queue[0]).toBe(8)
expect(queue._queue.length).toBe(4)
})
test('[Queue] Dequeues the front item by removing and returning it', () => {
expect(queue.dequeue()).toBe(5)
expect(queue._queue.length).toBe(3)
})
test('[Queue] Can peek into the front item without returning it', () => {
expect(queue._queue[queue._queue.length - 1]).toBe(6)
})
test('[Queue] Must be able to clear the whole queue', () => {
queue.clear()
expect(queue.dequeue()).toBeUndefined()
expect(queue._queue.length).toBe(0)
})
}) |
import * as types from '../Action/actionType';
import initialState from './initialState';
export default (state = initialState.appMessage, action) => {
switch(action.type) {
case types.APP_MESSAGE:
return action.appMessage;
default:
return state;
}
} |
var nodemailer = require("nodemailer");
var mailConfig = require('./../../config/mailing');
var sendMail = function (item) {
var smtpConfig = {
host: mailConfig.host,
port: mailConfig.port,
secure: mailConfig.secure, // use SSL
auth: {
user: mailConfig.auth.user,
pass: mailConfig.auth.pass
}
};
var smtpTransport = nodemailer.createTransport(smtpConfig);
var mailOptions = {
from : mailConfig.auth.user,
to: item.to,
subject: item.subject,
text: item.text,
attachments : item.attachments
}
smtpTransport.verify(function(error, success) {
if (error) {
console.log(error);
} else {
console.log('Server is ready to take our messages');
console.log(smtpConfig, mailOptions);
smtpTransport.sendMail(mailOptions, function(error, response) {
if (error) {
response = error;
console.log(error);
smtpTransport.close();
return error;
} else {
console.log("Message sent: " + response.message);
smtpTransport.close();
return true;
}
});
}
});
}
module.exports = {
sendMail : sendMail
} |
import { run } from '@ember/runloop';
import { module, test } from 'qunit';
import { setupRenderingTest } from 'ember-qunit';
import { render } from '@ember/test-helpers';
import {
TextMode,
TextHighlightRules,
Range
} from 'ember-ace';
import PageObject from 'ember-cli-page-object';
import pollCondition from 'ember-ace/test-support/helpers/poll-condition';
import aceComponent from 'ember-ace/test-support/components/ember-ace';
import hbs from 'htmlbars-inline-precompile';
import sinon from 'sinon';
module('Integration | Component | ember ace', function(hooks) {
setupRenderingTest(hooks);
hooks.beforeEach(function() {
this.component = PageObject.create(aceComponent);
});
test('rendering a given value', async function(assert) {
this.set('value', 'function() {\n console.log("hi");\n}');
await render(hbs`{{ember-ace lines=3 value=value}}`);
assert.equal(this.component.lines.length, 3);
assert.equal(this.component.value, this.get('value'));
run(() => this.set('value', '// nevermind'));
assert.equal(this.component.lines.length, 1);
assert.equal(this.component.value, this.get('value'));
});
test('leading, trailing and internal whitespace', async function(assert) {
this.set('value', '\n\na\n \nb\n\n');
await render(hbs`{{ember-ace lines=10 value=value}}`);
assert.equal(this.component.lines.length, 7);
assert.equal(this.component.value, this.get('value'));
});
test('internal value updates', async function(assert) {
this.set('change', sinon.spy());
await render(hbs`{{ember-ace lines=1 update=(action change)}}`);
this.component.setValue('hello');
assert.ok(this.get('change').calledWith('hello'));
assert.equal(this.get('change.callCount'), 1);
assert.equal(this.component.value, 'hello');
});
test('internal value updates with initial value', async function(assert) {
this.set('value', 'one');
this.set('change', sinon.spy());
await render(hbs`{{ember-ace lines=1 update=(action change)}}`);
this.component.setValue('two');
assert.equal(this.get('change.callCount'), 1);
assert.equal(this.component.value, 'two');
this.component.setValue('');
assert.equal(this.get('change.callCount'), 2);
assert.equal(this.component.value, '');
});
test('external value updates', async function(assert) {
this.set('value', 'one');
this.set('change', sinon.spy());
await render(hbs`{{ember-ace lines=1 value=value update=(action change)}}`);
run(() => this.set('value', 'two'));
assert.equal(this.get('change.callCount'), 0);
assert.equal(this.component.value, 'two');
});
test('setting a theme', async function(assert) {
this.set('theme', 'ace/theme/ambiance');
await render(hbs`{{ember-ace theme=theme}}`);
assert.ok(this.$('.ace_editor').is('.ace-ambiance'));
run(() => this.set('theme', 'ace/theme/chaos'));
assert.ok(this.$('.ace_editor').is('.ace-chaos'));
});
test('annotating lines', async function(assert) {
this.set('annotations', [{ type: 'warning', row: 1 }]);
this.set('value', 'hello\nworld');
await render(hbs`{{ember-ace lines=3 annotations=annotations value=value}}`);
assert.equal(this.component.annotations.length, 1);
assert.equal(this.component.annotations.objectAt(0).type, 'warning');
assert.equal(this.component.annotations.objectAt(0).row, 1);
run(() => this.set('annotations', [{ type: 'error', row: 0 }]));
assert.equal(this.component.annotations.length, 1);
assert.equal(this.component.annotations.objectAt(0).type, 'error');
assert.equal(this.component.annotations.objectAt(0).row, 0);
run(() => this.set('annotations', []));
assert.equal(this.component.annotations.length, 0);
});
test('front range markers', async function(assert) {
this.set('value', 'hello\neveryone\nin the world');
this.set('markers', [
{ class: 'foo', range: new Range(0, 0, 1, 1) },
{ class: 'bar', range: new Range(2, 0, 2, 5) }
]);
await render(hbs`{{ember-ace lines=3 markers=markers value=value}}`);
assert.equal(this.component.backMarkers.length, 0);
assert.equal(this.component.frontMarkers.length, 2);
assert.equal(this.component.frontMarkers.objectAt(0).type, 'foo');
assert.equal(this.component.frontMarkers.objectAt(0).segmentCount, 2);
assert.equal(this.component.frontMarkers.objectAt(1).type, 'bar');
assert.equal(this.component.frontMarkers.objectAt(1).segmentCount, 1);
run(() => this.set('markers', [{ class: 'baz', range: new Range(1, 0, 1, 1) }]));
assert.equal(this.component.frontMarkers.length, 1);
assert.equal(this.component.frontMarkers.objectAt(0).type, 'baz');
assert.equal(this.component.frontMarkers.objectAt(0).segmentCount, 1);
run(() => this.set('markers', []));
assert.equal(this.component.frontMarkers.length, 0);
});
test('back range markers', async function(assert) {
this.set('value', 'hello\neveryone\nin the world');
this.set('markers', [
{ class: 'foo', range: new Range(0, 0, 1, 1), inFront: false },
{ class: 'bar', range: new Range(2, 0, 2, 5), inFront: false }
]);
await render(hbs`{{ember-ace lines=3 markers=markers value=value}}`);
assert.equal(this.component.frontMarkers.length, 0);
assert.equal(this.component.backMarkers.length, 2);
assert.equal(this.component.backMarkers.objectAt(0).type, 'foo');
assert.equal(this.component.backMarkers.objectAt(0).segmentCount, 2);
assert.equal(this.component.backMarkers.objectAt(1).type, 'bar');
assert.equal(this.component.backMarkers.objectAt(1).segmentCount, 1);
run(() => this.set('markers', [{ class: 'baz', range: new Range(1, 0, 1, 1), inFront: false }]));
assert.equal(this.component.backMarkers.length, 1);
assert.equal(this.component.backMarkers.objectAt(0).type, 'baz');
assert.equal(this.component.backMarkers.objectAt(0).segmentCount, 1);
run(() => this.set('markers', []));
assert.equal(this.component.backMarkers.length, 0);
});
test('overlays', async function(assert) {
this.set('value', 'hellow\neveryone\nin the world');
this.set('overlays', [
{ type: 'error', range: new Range(0, 0, 1, 1), text: 'ruh roh' },
{ type: 'info', range: new Range(2, 0, 2, 5), text: 'btw' }
]);
await render(hbs`{{ember-ace lines=3 overlays=overlays value=value}}`);
assert.equal(this.component.annotations.length, 2);
assert.equal(this.component.frontMarkers.length, 2);
assert.equal(this.component.backMarkers.length, 0);
assert.equal(this.component.annotations.objectAt(0).type, 'error');
assert.equal(this.component.annotations.objectAt(0).row, 0);
assert.equal(this.component.frontMarkers.objectAt(0).type, 'ember-ace-error');
assert.equal(this.component.frontMarkers.objectAt(0).segmentCount, 2);
assert.equal(this.component.annotations.objectAt(1).type, 'info');
assert.equal(this.component.annotations.objectAt(1).row, 2);
assert.equal(this.component.frontMarkers.objectAt(1).type, 'ember-ace-info');
assert.equal(this.component.frontMarkers.objectAt(1).segmentCount, 1);
});
test('default autocomplete', async function(assert) {
this.set('value', 'foo\nbar\nf');
await render(hbs`{{ember-ace lines=3 value=value enableDefaultAutocompletion=true}}`);
const { autocomplete } = this.component;
this.component.moveCursorTo(2, 1);
await autocomplete.trigger();
assert.deepEqual(autocomplete.suggestions.mapBy('caption'), ['oo']);
await autocomplete.selectFocused();
assert.equal(this.component.value, 'foo\nbar\nfoo');
});
test('basic autocomplete', async function(assert) {
this.set('suggestCompletions', (editor, session, position, prefix) => {
return [
{ value: `${prefix}abc`, caption: 'lhs', meta: 'rhs' },
{ value: `${prefix}def`, caption: 'foo', meta: 'bar' },
];
});
await render(hbs`{{ember-ace lines=3 value='text' suggestCompletions=(action suggestCompletions)}}`);
const { autocomplete } = this.component;
await autocomplete.trigger();
assert.deepEqual(autocomplete.suggestions.mapBy('caption'), ['lhs', 'foo']);
assert.deepEqual(autocomplete.suggestions.mapBy('meta'), ['rhs', 'bar']);
assert.equal(autocomplete.focusedIndex, 0);
assert.equal(autocomplete.focusedSuggestion.caption, 'lhs');
await autocomplete.focusNext();
assert.equal(autocomplete.focusedIndex, 1);
assert.equal(autocomplete.focusedSuggestion.caption, 'foo');
autocomplete.selectFocused();
assert.equal(this.component.value, 'deftext');
});
test('autocomplete with tooltips', async function(assert) {
assert.expect(0);
this.set('suggestCompletions', (editor, session, position, prefix) => {
return [
{ value: `${prefix}abc`, caption: 'lhs', meta: 'rhs', extra: 'key1' },
{ value: `${prefix}def`, caption: 'foo', meta: 'bar', extra: 'key2' },
];
});
await render(hbs`
{{#ember-ace lines=3 value='text' suggestCompletions=(action suggestCompletions) as |editor|}}
{{#editor.completion-tooltip as |suggestion|}}
Payload: {{suggestion.extra}}
{{/editor.completion-tooltip}}
{{/ember-ace}}
`);
const { autocomplete } = this.component;
const { tooltip } = autocomplete;
await autocomplete.trigger();
await pollCondition('tooltip rendered', () => tooltip.isVisible && tooltip.text === 'Payload: key1');
await autocomplete.focusNext();
await pollCondition('tooltip rendered', () => tooltip.isVisible && tooltip.text === 'Payload: key2');
});
test('setting a custom mode', async function(assert) {
const NumberMode = makeMode({
start: [
{ regex: '[-+]?[0-9]+', token: 'constant.numeric' },
{ defaultToken: 'other' }
]
});
this.set('mode', new NumberMode());
this.set('value', 'abc 123\n!@# 456 foo');
await render(hbs`{{ember-ace mode=mode value=value}}`);
assert.deepEqual(this.component.lines.objectAt(0).tokens.mapBy('type'), ['other', 'constant.numeric']);
assert.deepEqual(this.component.lines.objectAt(1).tokens.mapBy('type'), ['other', 'constant.numeric', 'other']);
const VariableMode = makeMode({
start: [
{ regex: '[a-zA-Z]+', token: 'variable' },
{ defaultToken: 'other' }
]
});
run(() => this.set('mode', new VariableMode()));
assert.deepEqual(this.component.lines.objectAt(0).tokens.mapBy('type'), ['variable', 'other']);
assert.deepEqual(this.component.lines.objectAt(1).tokens.mapBy('type'), ['other', 'variable']);
});
function makeMode(rules) {
return class extends TextMode {
constructor() {
super();
this.HighlightRules = class extends TextHighlightRules {
constructor() {
super();
this.$rules = rules;
}
}
}
}
}
});
|
version https://git-lfs.github.com/spec/v1
oid sha256:4288dd881d83e7420cc429902314fa45131d228174f70ec886eea687829fc543
size 2420
|
// Workaround for clipboard.js in bootstrap modal.
$.fn.modal.Constructor.prototype.enforceFocus = function() {};
$('#newusername').on('change keyup', function() {
var username = $(this).val();
$.getJSON(username_available_endpoint, { user: username }, function(data) {
if (data.available) {
$('#newusername')
.parent()
.addClass('has-success has-feedback')
.removeClass('has-error')
.find('span')
.addClass('glyphicon-ok')
.removeClass('glyphicon-remove');
} else {
$('#newusername')
.parent()
.addClass('has-error has-feedback')
.removeClass('has-success')
.find('span')
.addClass('glyphicon-remove')
.removeClass('glyphicon-ok');
}
});
});
function showTooltip(elem) {
var success_elem = document.createElement('div');
success_elem.className = 'cb-copy-success';
success_elem.textContent = 'Copied';
$(elem).append(success_elem);
$(success_elem)
.delay(1000)
.fadeOut(500, function() {
success_elem.parentNode.removeChild(success_elem);
});
}
var passwords_template = Handlebars.compile($('#passwords_template').html());
function renderPasswords() {
$.getJSON(generate_passwords_json_endpoint, function(pw_json) {
var passwords_html = passwords_template(pw_json.passwords);
passwords_html += passwords_template(pw_json.pins);
passwords_html += passwords_template(pw_json.keys);
passwords_html += passwords_template(pw_json.phrases);
$('#genpw-modal-body').html(passwords_html);
});
}
$('#genpw-open').click(function(evt) {
evt.preventDefault();
renderPasswords();
$('#genpw-modal').modal();
});
$('#genpw-refresh').click(renderPasswords);
var clipboard = new Clipboard('.cb-copy');
clipboard.on('success', function(e) {
showTooltip(e.trigger);
});
function showPassword(e) {
if (e.target.classList.contains('show-pw')) {
e.preventDefault();
var password = e.target.parentElement.querySelector('button.cb-copy')
.dataset.clipboardText;
e.target.parentElement.querySelector('.password').innerText = password;
}
}
function hidePassword(e) {
if (e.target.classList.contains('show-pw')) {
e.preventDefault();
e.target.parentElement.querySelector(
'.password'
).innerHTML = '•'.repeat(8);
}
}
document
.getElementById('main-container')
.addEventListener('mousedown', showPassword);
document
.getElementById('main-container')
.addEventListener('touchstart', showPassword);
document
.getElementById('main-container')
.addEventListener('mouseup', hidePassword);
document
.getElementById('main-container')
.addEventListener('touchend', hidePassword);
var pageload_time = new Date().getTime() / 1000;
var elSessionTimeFg = document.querySelector('.session-time .fg');
function updateSessionCountdown() {
var seconds_elapsed = new Date().getTime() / 1000 - pageload_time;
var fraction_time_left = (refresh_time - seconds_elapsed) / total_time;
elSessionTimeFg.style.strokeDashoffset = -63 * (1 - fraction_time_left);
}
if (refresh_time !== null) {
updateSessionCountdown();
document.querySelector('.session-time').style.display = 'block';
var session_countdown_interval = window.setInterval(
updateSessionCountdown,
1000
);
window.setTimeout(function() {
window.clearInterval(session_countdown_interval);
}, refresh_time * 1000);
window.setTimeout(function() {
window.location.reload(true);
}, (refresh_time + 10) * 1000);
}
document.querySelectorAll('.record-date').forEach(function(el) {
el.innerText = moment
.duration(-parseInt(el.dataset.seconds), 'seconds')
.humanize(true);
});
|
'use strict';
var obj = {
a: {
b: {
c: 'hello'
}
}
}
var c = 'this is important';
/*
with(obj.a.b){
console.log(c);
}
*/
(function(newVar){
console.log(newVar);
}(obj.a.b.c))
|
// import Parse from 'parse/node';
// import {
// PARSE_API_KEY,
// PARSE_JS_KEY,
// SERVER_URL,
// } from '../constants';
|
(function () {
'use strict';
var BusRoutesMapController = function($rootScope, $ionicModal, $interval, $timeout, $q, $http, $scope, $log, leafletData, $window) {
//objects
var leafletMap;//leaflet map object reference
var geojsoncollection;//object containing data from the geojson busroute file
var eta;//this is the interval callback. if defined, eta is tracking times, if undefined, eta is not.
var busIcon;//SVG image file reference
var busRoutes = {
campusConnection: {
times: "assets/json/campusconnection.times.json",
path: "assets/json/campusconnection.path.geojson"
},
campusShopping: {
times: "assets/json/campusShopping.times.json",
path: "assets/json/campusShopping.path.geojson"
}
};
//arrays
var busTimes; //array holding all times for reach stop. ([array position (stop)][1 for times][times])
var fullPathData;//array of coordinates featuring the full path
var pathData;//array of coordinates featuring the current path the bus is on
var allStops;//array of coordinates featuring only data pertaining to stops
var currentTimes = [];//array tracking specified times. (for ETA and modal data)
//bools
var runWeekdays;//bool indicating if bus runs on weekdays (setBusRouteData, isBusRunning)
var runSaturday;//bool indicating if bus runs on saturday (setBusRouteData, isBusRunning)
var pageActive = true;//bool for functions to determine if they should continue running or not. Must start at true.
var busActive;//bool determinig if functions run or not
//ints
var adjust = 0;//adjust time if in the middle of the going through path. 0 is default.
var duration = 0;//used for animation of route. 0 is default
var currPath = 1;//track the current path bus is on. 1 is default
var currPathIndex;//int tracking current index of path
var nextPathIndex;//int tracking index for the next path
var currETAIndex;//int tracking index for the current paths ETA
//Strings
var currRoute;//String referencing the name of the current bus route
//SVG/D3 objects
var svg;//DOM object reference to leaflet svg in overlay panes layer
var g;//DOM object reference to SVG element g
var fullPath;//D3/SVG path
var marker;
var linePath;
var stops;
var etaText;//DS/SVG text that indicates the time till bus arrives at specified stop (14')
//D3 specific
var transform = d3.geo.transform({point: projectPoint});
var d3path = d3.geo.path().projection(transform);
//generate a line from input points.
//input points will be in Lat/Long
//applyLatLngToLayer method converst to map units
var toLine = d3.svg.line()
.interpolate("linear")
.x(function(d) {
return applyLatLngToLayer(d).x
})
.y(function(d) {
return applyLatLngToLayer(d).y
});
//end variables -------------------
//-----------------------------------------------
//EVENT LISTENERS ------------------------------------------------------------
$scope.$on('$ionicView.beforeEnter', function() {
pageActive = true;
if(busActive) {
etaStart();
} else {
start();
}
});
$scope.$on('$ionicView.leave', function() {
etaStop();
d3.select('marker').transition();
pageActive = false;
$scope.modal1.remove();
$scope.modal2.remove();
});
$scope.$on('$destroy', function() {
$scope.modal1.remove();
$scope.modal2.remove();
$scope.modal3.remove();
});
//end event listeners -------------
//---------------------------------------------------
//$SCOPE FUNCTIONS ------------------------------------------------------------
$scope.toggleFAB = function(e) {
var fab = angular.element(document.getElementById(e));
if(fab.hasClass("active")) {
fab.removeClass("active");
angular.element(document.getElementsByTagName('tooltip')).removeClass("active");
angular.element(document.getElementById(e + "-i")).addClass('ion-android-more-vertical');
angular.element(document.getElementById(e + "-i")).removeClass('ion-android-close');
var fabContent = angular.element(document.getElementsByClassName(e + "-content"));
fabContent.removeClass('animated bounceIn');
fabContent.addClass('animated zoomOut');
fabContent.removeClass('visible');
} else {
fab.addClass("active");
angular.element(document.getElementsByTagName('tooltip')).addClass("active");
angular.element(document.getElementById(e + "-i")).addClass('ion-android-close');
angular.element(document.getElementById(e + "-i")).removeClass('ion-android-more-vertical');
var fabContent = angular.element(document.getElementsByClassName(e + "-content"));
fabContent.removeClass('animated zoomOut');
fabContent.addClass('animated bounceIn');
fabContent.addClass('visible');
}
}
$scope.startCampusConnection = function() {
d3.select('marker').transition();
angular.element(document.getElementsByClassName("routeSVG")).remove();
etaStop();
currRoute = "Campus Connection";
start(busRoutes.campusConnection);
}
$scope.startCampusShopping = function() {
d3.select('marker').transition();
angular.element(document.getElementsByClassName("routeSVG")).remove();
etaStop();
currRoute = "Campus Shopping";
start(busRoutes.campusShopping);
}
$scope.openModal = function(index) {
if (index == 1) {
$scope.modal1.show();
} else if (index == 2) {
$scope.modal2.show();
} else {
$scope.modal3.show();
}
};
$scope.closeModal = function(index) {
if (index == 1) {
$scope.modal1.hide();
} else if (index == 2) {
$scope.modal2.hide();
} else {
$scope.modal3.hide();
}
};
$scope.loadModalData = function (stop) {
if (isNaN(stop)) {
stop = d3.select(stop).attr("id");
} else {
if (stop == 1) {
if ($scope.currFocus == 7) {
stop = 1;
} else {stop = $scope.currFocus + 1;}
} else if (stop == -1) {
if ($scope.currFocus == 1) {
stop = 7;
} else {stop = $scope.currFocus - 1;}
}
}
var target = (allStops[stop - 1].geometry.coordinates);
var targetPoint = leafletMap.project([target[1], target[0]]);
targetPoint = L.point(targetPoint.x, (targetPoint.y + (leafletMap.getSize().y / 4)));
var targetLatLng = leafletMap.unproject(targetPoint);
leafletMap.panTo(targetLatLng);
$scope.stopName = allStops[stop - 1].properties.name;
$scope.currRoute = currRoute;
$scope.currFocus = Number(stop);
if ($scope.currFocus== 7) {
$scope.selectedOption = 2;
} else {
$scope.selectedOption = $scope.currFocus+ 1;
}
$scope.nextStop = currentTimes[stop-1];
$scope.lastStop = busTimes[stop-1][1][busTimes[0][1].length-1];
$scope.firstStop = busTimes[stop-1][1][0];
$scope.expanded=false;
$scope.timesList = busTimes;
$scope.routeOptions = [];
for(var i = 0; i<allStops.length; i++) {
$scope.routeOptions[i] = {name: allStops[i].properties.name, id: allStops[i].properties.stop};
}
$scope.modal1.show();
}
//end $scope functions -----------------------
//----------------------------------------------------------
//MODAL INSTANTIATION & FUNCTIONS --------------------------------------------
$ionicModal.fromTemplateUrl('js/busroutes/busstop-modal.template.html', function($ionicModal) {
$scope.modal1 = $ionicModal;
}, {
id: '1',
// Use our scope for the scope of the modal to keep it simple
scope: $scope,
// The animation we want to use for the modal entrance
animation: 'slide-in-up'
});
$ionicModal.fromTemplateUrl('js/busroutes/bustimes-modal.template.html', function($ionicModal) {
$scope.modal2 = $ionicModal;
}, {
id: '2',
// Use our scope for the scope of the modal to keep it simple
scope: $scope,
// The animation we want to use for the modal entrance
animation: 'slide-in-right'
});
$ionicModal.fromTemplateUrl('js/busroutes/bustimes-modal2.template.html', function($ionicModal) {
$scope.modal3 = $ionicModal;
}, {
id: '3',
// Use our scope for the scope of the modal to keep it simple
scope: $scope,
// The animation we want to use for the modal entrance
animation: 'slide-in-right'
});
function resetModalData() {
$scope.selectedOption1 = 1;
$scope.selectedOption2 = 2;
$scope.currRoute = currRoute;
$scope.timesList = busTimes;
$scope.routeOptions = [];
allStops = geojsoncollection.features.filter(function(d) {
return d.properties.stop != "no"
});
for(var i = 0; i<allStops.length; i++) {
$scope.routeOptions[i] = {name: allStops[i].properties.name, id: allStops[i].properties.stop};
}
}
//end modal instantiation & functions ------------
//LEAFLET MAP CUSTOMIZATION & INSTANTIATION----------------------
angular.extend($scope, {
maxbounds: {
northEast: {lat: 44.571183, lng: -89.477477},
southWest: {lat: 44.435591, lng: -89.612889}
},
center: {lat: 44.528872, lng: -89.571870, zoom: 13},
defaults: {
tileLayer: 'http://{s}.tile.opencyclemap.org/cycle/{z}/{x}/{y}.png',
maxZoom: 18,
minZoom: 12,
path: {
weight: 10,
color: '#800000',
opacity: 1
}
}
//markers: {m1: {lat: 44.52884, lng: -89.58578}}
});
//end leafet map customization & instantiation ----------
//-----------------------------------------------------------------
//MAIN BUS ROUTE FUNCTIONS ----------------------------------------------------
function start(newRoute) {
//if we passed in a specific route we'll start that route.
//otherwise default to Campus Connection.
if (!angular.isDefined(newRoute)) {
newRoute = busRoutes.campusConnection;
currRoute = "Campus Connection";
}
//set the data for the specific route
setBusRouteData(newRoute).then(function() {//NOTE: setBusRouteData return a promise so the nested code wont run until then
//based off data: if bus is running then do more stuff and begin to construct
// else we'll do nothing
if (isBusRunning()) {
busActive = true;
setBusPathAndDuration();
leafletData.getMap('map1').then(function(map) {
leafletMap = map;
d3.xml("assets/svg/bus.svg", "image/svg+xml", function(xml) {
busIcon = xml.documentElement;
construct();
});
});
}
}, function(result) {
alert('Woops! Something went wrong here: ' + result);
console.log(result);
});
}//end start()
function setBusRouteData(newRoute) {
var deferred = $q.defer();
var currDay = new Date().getDay();
$http.get(newRoute.times).success(function(data) {
busTimes = data.times;
busActive = false;
runSaturday = data.saturday;
if (runSaturday && angular.isDefined(data.timesSaturday) && currDay == 6) {
busTimes = data.timesSaturday;
}
runWeekdays = data.weekdays;
d3.json(newRoute.path, function(collection) {
//This uses the d3 filter function
// currPath is an array of point objects
geojsoncollection = collection;
deferred.resolve();
resetModalData();
})
})
.error(function(response) {
deferred.reject(response);
});
return deferred.promise;
}//end setBusRouteData
function setBusPathAndDuration() {
if (!isBusRunning()) {
busActive = false;
return;
}
//First grab currenttime
var currTime = getCurrentTime();
var target = currTime;
currPathIndex = 0;
currETAIndex = 0;
//then find where bus should be based on currTime using closest function
for(var i = 0; i < busTimes[0][1].length; i++) {
for(var j = 0; j < busTimes.length; j++) {
if (timestampToMS(busTimes[j][1][i]) <= target) {
currPathIndex = j;
currETAIndex = i;
}
}
}
//now we set the current path to that location
var nextETAIndex;
currPath = busTimes[currPathIndex][0];
if ((currPathIndex+1) >= busTimes.length) {
nextPathIndex = 0;
if((currETAIndex+1 >= busTimes[0][1].length)) {
nextETAIndex = currETAIndex;
} else {
nextETAIndex = currETAIndex + 1;
}
} else {
nextPathIndex = currPathIndex + 1;
nextETAIndex = currETAIndex;
}
//now lets calculate the start and end time
var startStopTime = timestampToMS(busTimes[currPathIndex][1][currETAIndex]);
var endStopTime = timestampToMS(busTimes[nextPathIndex][1][nextETAIndex]);;
//and how long it should take based on what the current time is
var busETA = endStopTime - currTime;
//and set the duration
duration = endStopTime-startStopTime;
//we gotta adjust the time and location so that the bus is placed where
//it should actually be (somewhere between start and end)
adjust = 1-(busETA/duration);
}//end setBusPathAndDuration()
function construct() {
//grab the leaflet layer to append our busroute svg
svg = d3.select(leafletMap.getPanes().overlayPane).append("svg").attr("class", "routeSVG");
//define the svg element we'll be appending to the DOM
g = svg.append("g").attr("class", "leaflet-zoom-hide");
fullPathData = geojsoncollection.features.filter(function(d) {
return d.properties.id = "route1"
});
pathData = geojsoncollection.features.filter(function(d) {
return d.properties.path == currPath;
});
allStops = geojsoncollection.features.filter(function(d) {
return d.properties.stop != "no"
});
// Now we are appending our features to the group element.
fullPath = g.selectAll(".routeConnect")
.data([fullPathData])
.enter()
.append("path")
.attr("class", "routeConnect")
.style("cursor", "grab")
.style("stroke", "#2464bc")
.style("fill", "none")
.style("stroke-width", "7px")
.style("opacity", 1);
//We surround the currPath with [] to tell d3 to treat all the points as a single line.
linePath = g.selectAll(".lineConnect")
.data([pathData])
.enter()
.append("path")
.attr("class", "lineConnect")
.style("cursor", "grab")
.style("fill", "none")
.style("stroke", "#00a3ff")
.style("stroke-width", "7px")
.style("opacity", 1);
// filters go in defs element
var defs = svg.append("defs");
// create filter with id #drop-shadow
var filter = defs.append("filter")
.attr("id", "drop-shadow")
.attr("height", "180%");
// SourceAlpha refers to opacity of graphic that this filter will be applied to
// convolve that with a Gaussian with standard deviation 2 and store result
// in blur
filter.append("feGaussianBlur")
.attr("in", "SourceAlpha")
.attr("stdDeviation", 2)
.attr("result", "blur");
// overlay original SourceGraphic over translated blurred opacity by using
// feMerge filter. Order of specifying inputs is important!
var feMerge = filter.append("feMerge");
feMerge.append("feMergeNode")
.attr("in", "offsetBlur")
feMerge.append("feMergeNode")
.attr("in", "SourceGraphic");
//Highlight key bus stops
stops = g.selectAll(".stops")
.data(allStops)
.enter()
.append("circle")
.attr("class", "stops")
.attr("r", 16)
.attr("id", function(d, i) { return allStops[i].properties.stop; })
.style("fill", "#df583d")
.style("cursor", "pointer")
.style("z-index", "1000")
.style("opacity", "1")
.style("filter", "url(#drop-shadow)");
//attach click event to stops (to load modal w/ more info)
g.selectAll(".stops").on("click", function(scope) {
$scope.loadModalData(this);
});
//append text on top of the stops which will indicate the eta
etaText = g.selectAll("text")
.data(allStops)
.enter()
.append("text")
.attr("class", "eta")
.attr("text-anchor", "middle")
.style("pointer-events", "none")
.attr("y", function(d) {
return 4
})
.attr("x", function(d) {
return 0
});
//the marker is the BUS which translates along the path
marker = g.append("g")
.attr("id", "marker")
.attr("class", "travelMarker")
.style("pointer-events", "none")
.style("filter", "url(#drop-shadow)");
//append the bus icon to the marker element
angular.element(document.getElementById('marker')).append(busIcon);
etaStart();
leafletMap.on("viewreset", redraw);// when the user zooms in or out you need to reset the view
redraw();
transition();
}//end construct()
function redraw() {
if (pageActive && busActive) {
var bounds = d3path.bounds(geojsoncollection),
topLeft = bounds[0],
bottomRight = bounds[1];
//Here we position the appended SVG elements
//We also set styles, width, height etc to the SVG.
etaText.attr("transform",
function(d) {
return "translate(" +
applyLatLngToLayer(d).x + "," +
applyLatLngToLayer(d).y + ")";
});
stops.attr("transform",
function(d) {
return "translate(" +
applyLatLngToLayer(d).x + "," +
applyLatLngToLayer(d).y + ")";
});
marker.attr("transform",
function() {
var y = pathData[0].geometry.coordinates[1]
var x = pathData[0].geometry.coordinates[0]
return "translate(" +
leafletMap.latLngToLayerPoint(new L.LatLng(y, x)).x + "," +
leafletMap.latLngToLayerPoint(new L.LatLng(y, x)).y + ")";
});
// Setting the size and location of the overall SVG container
svg.attr("width", bottomRight[0] - topLeft[0] + 120)
.attr("height", bottomRight[1] - topLeft[1] + 120)
.style("left", topLeft[0] - 50 + "px")
.style("top", topLeft[1] - 50 + "px");
fullPath.attr("d", toLine);
linePath.attr("d", toLine);
g.attr("transform", "translate(" + (-topLeft[0] + 50) + "," + (-topLeft[1] + 50) + ")");
}
} // end redraw
//Set the animation
function transition() {
if (pageActive && busActive) {
marker.transition()
.duration(duration)
.ease('linear')
.attrTween("transform", tweenTimeDistance);
}
} //end transition
function tweenTimeDistance() {
return function(t) {
t += adjust;
if (t>=1) {
adjust = 0;
//when we've reached the end of the path we need to update
//our data for the next path (next stop)
updatePathData();
}
//total length of path (single value)
var l = linePath.node().getTotalLength();
// p is the point on the line (coordinates) at a given length
// along the line. Ex: if l=50 and we're midway through
// the time then this would be 25.
var p = linePath.node().getPointAtLength(t * l);
//Move the marker to that point as long as bus is active
if (busActive) {
return "translate(" + p.x.toFixed(4) + "," + p.y.toFixed(4) + ")"; //move marker
} else {
var p = linePath.node().getPointAtLength(1 * l);
return "translate(" + p.x.toFixed(4) + "," + p.y.toFixed(4) + ")"; //move marker
}
}
} //end tweenDash
function updatePathData() {
//reset the data to next path
setBusPathAndDuration();
//if still active set new pathData for curr Path and redraw, begin animation, and update the ETA times
if (pageActive && busActive) {
pathData = geojsoncollection.features.filter(function(d) {
return d.properties.path==currPath;
});
g.selectAll(".lineConnect").data([pathData]);
redraw();
transition();
etaStart();
}
}//end updatePathData
function etaStart() {
var startPath = nextPathIndex;
var startETA = currETAIndex;
var arrETA = [];
//first path is 1, not 0.
if (startPath == 0) {
startETA++;
}
//spit all times based on current location of bus into an arrETA
for(var i = 0; i < busTimes.length; i++) {
var etaTime;
if(startPath >= busTimes.length-1 && startETA >= busTimes[0][1].length-1 ) {
etaTime = Math.abs(Math.floor((timestampToMS(busTimes[busTimes.length-1][1][busTimes[0][1].length-1]) - getCurrentTime())/1000/60));
arrETA[busTimes.length-1] = etaTime + "′";
currentTimes[busTimes.length-1] = busTimes[busTimes.length-1][1][busTimes[0][1].length-1];
} else {
if(startPath>=busTimes.length) {
startPath = 0;
startETA++;
}
etaTime = Math.abs(Math.floor((timestampToMS(busTimes[startPath][1][startETA]) - getCurrentTime())/1000/60));
currentTimes[startPath] = busTimes[startPath][1][startETA];
arrETA[startPath] = etaTime + "′ ";
startPath++;
}
}
//since our first and last stop is the same location we'll just keep the first one empty.
//this is for visual UX
arrETA[0] = "";
//append ETA data to text svg elements
etaText.text(function(d, i) { return arrETA[i];});
//if we've already created the ETA interval then dont create it again (return)
// else create the interval and have it update every minute.
if (angular.isDefined(eta)) {
return;
} else {
eta = $interval(function() {
etaStart();
}, 60000);
}
}
function etaStop() {
//clear the interval if it is defined
if (angular.isDefined(eta)) {
$interval.cancel(eta);
eta = undefined;
}
}
//end main bus routes functions --------------
//-------------------------------------------------------
//UTILITY FUNCTIONS --------------------------------------------------------
function applyLatLngToLayer(d) {
var y = d.geometry.coordinates[1]
var x = d.geometry.coordinates[0]
return leafletMap.latLngToLayerPoint(new L.LatLng(y, x))
}
function projectPoint(x, y) {
//latLngToLayerPoint is a Leaflet conversion method:
//Returns the leafletMap layer point that corresponds to the given geographical
//coordinates (useful for placing overlays on the leafletMap).
var point = leafletMap.latLngToLayerPoint(new L.LatLng(y, x));
this.stream.point(point.x, point.y);
} //end projectPoint
function timestampToMS (t) {
//takes a string timestamp in the format of "hour:minute"
//converts the time to milliseconds
t.toString();
var hour = t.substr(0, t.indexOf(':'));
var minute = t.substr((t.indexOf(':')+1), t.length);
hour = hour * 60 * 60;
minute = minute * 60;
var convertedTime = (hour + minute) * 1000;
return convertedTime;
}
function getCurrentTime() {
var hour = new Date().getHours();
var min = new Date().getMinutes();
var sec = new Date().getSeconds();
hour = hour * 60 * 60;
min = min * 60;
var currTime = ((sec + min + hour) * 1000);
return currTime;
}
function isBusRunning() {
var currDay = new Date().getDay();
var currTime = getCurrentTime();
var endTime = timestampToMS(busTimes[busTimes.length-1][1][busTimes[0][1].length-1]);
var startTime = timestampToMS(busTimes[0][1][0]);
//remove our DOM error layer in the template by default
angular.element(document.getElementById('busError')).removeClass('visible');
//only reappend this layer (make visibile) if the bus is not running.
if (runWeekdays && (currDay>0 && currDay<6)) {
if ((currTime>startTime) && (currTime<endTime)) {
return true;
} else {
$scope.busError = currRoute + " begins running at: " + busTimes[0][1][0];
angular.element(document.getElementById('busError')).addClass('visible');
return false;
}
} else if (runSaturday && currDay == 6) {
if ((currTime>startTime) && (currTime<endTime)) {
return true;
} else {
$scope.busError = currRoute + " begins running at: " + busTimes[0][1][0];
angular.element(document.getElementById('busError')).addClass('visible');
return false;
}
} else {
$scope.busError = currRoute + " does not run today.";
angular.element(document.getElementById('busError')).addClass('visible');
return false;
}
}
//end utility functions ---------------------
//----------------------------------------------------------
}//END CONTROLLER
angular
.module('busroutes')
.controller('BusRoutesMapController', BusRoutesMapController);
})();
|
/*************************************************************
*
* MathJax/localization/kn/kn.js
*
* Copyright (c) 2009-2018 The MathJax Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
MathJax.Localization.addTranslation("kn",null,{
menuTitle: "\u0C95\u0CA8\u0CCD\u0CA8\u0CA1",
version: "2.7.3",
isLoaded: true,
domains: {
"_": {
version: "2.7.3",
isLoaded: true,
strings: {
CookieConfig: "\u0CAE\u0CA5\u0CCD\u0C9C\u0C95\u0CCD\u0CB7\u0CCD \u0C87\u0C97\u0CC6 \u0C92\u0C82\u0CA6\u0CC1 \u0CB8\u0CA6\u0CB8\u0CCD\u0CAF \u0C9A\u0CCA\u0CA8\u0CCD\u0CAB\u0CBC\u0CBF\u0C97\u0CC1\u0CB0\u0CA4\u0CBF\u0C92\u0CA8\u0CCD \u0C95\u0CC1\u0C95\u0CC0 \u0CB8\u0CBF\u0C95\u0CCD\u0C95\u0CBF\u0CA6\u0CC6. \u0C85\u0CA6\u0CCD\u0CA6\u0CA8\u0CCD\u0CA8 \u0CB0\u0CA8\u0CCD \u0CAE\u0CBE\u0CA1\u0CAC\u0CC7\u0C95? \n\n(\u0CA8\u0CC0\u0CB5\u0CC7 \u0C85\u0CA6\u0CA8\u0CCD\u0CA8 \u0CB8\u0CC6\u0C9F\u0CCD \u0C85\u0CAA\u0CCD \u0CAE\u0CBE\u0CA1\u0CBF\u0CA6\u0CC1 \u0C85\u0CB2\u0CCD\u0CB2 \u0C86\u0CA6\u0CB0\u0CC6 \"Cancel\" \u0C85\u0CA5\u0CB5\u0CBE \"\u0CB0\u0CA6\u0CCD\u0CA6\u0CC1\" \u0CB5\u0CA4\u0CCD\u0CA4\u0CBF.)",
MathProcessingError: "\u0C97\u0CA3\u0CBF\u0CA4 \u0CAA\u0CCD\u0CB0\u0C95\u0CCD\u0CB0\u0CBF\u0CAF\u0CC6\u0CAF\u0CB2\u0CCD\u0CB2\u0CBF \u0CA6\u0CCB\u0CB7",
MathError: "\u0C97\u0CA3\u0CBF\u0CA4 \u0CA6\u0CCB\u0CB7",
LoadFile: "%1 \u0CB2\u0CCB\u0CA1\u0CCD \u0C86\u0C97\u0CC1\u0CA4\u0CCD\u0CA4\u0CBF\u0CA6\u0CC6",
Loading: "\u0CB2\u0CCB\u0CA1\u0CCD \u0C86\u0C97\u0CC1\u0CA4\u0CCD\u0CA4\u0CBF\u0CA6\u0CC6",
LoadFailed: "%1 \u0CAB\u0CC8\u0CB2\u0CCD \u0CB2\u0CCB\u0CA1\u0CCD \u0C86\u0C97\u0CB2\u0CBF\u0CB2\u0CCD\u0CB2",
ProcessMath: "\u0C97\u0CA3\u0CBF\u0CA4 \u0CAA\u0CCD\u0CB0\u0C95\u0CCD\u0CB0\u0CBF\u0CAF\u0CC6 \u0C86\u0C97\u0CC1\u0CA4\u0CCD\u0CA4\u0CBF\u0CA6\u0CC6: %1%%",
Processing: "\u0CAA\u0CCD\u0CB0\u0C95\u0CCD\u0CB0\u0CBF\u0CAF\u0CC6 \u0C86\u0C97\u0CC1\u0CA4\u0CCD\u0CA4\u0CBF\u0CA6\u0CC6",
TypesetMath: "\u0C97\u0CA3\u0CBF\u0CA4 \u0C9F\u0CC8\u0CAA\u0CCD\u200D\u0CB8\u0CC6\u0C9F\u0CCD\u0C9F\u0CBF\u0C82\u0C97\u0CCD: %1%%",
Typesetting: "\u0C9F\u0CC8\u0CAA\u0CCD\u200D\u0CB8\u0CC6\u0C9F\u0CCD\u0C9F\u0CBF\u0C82\u0C97\u0CCD",
MathJaxNotSupported: "\u0CA8\u0CBF\u0CAE\u0CCD\u0CAE \u0CAC\u0CCD\u0CB0\u0CCC\u0CB8\u0CB0\u0CCD MathJax\u0C85\u0CA8\u0CCD\u0CA8\u0CC1 \u0CAC\u0CC6\u0C82\u0CAC\u0CB2\u0CBF\u0CB8\u0CC1\u0CB5\u0CC1\u0CA6\u0CBF\u0CB2\u0CCD\u0CB2"
}
},
"FontWarnings": {},
"HTML-CSS": {},
"HelpDialog": {},
"MathML": {},
"MathMenu": {},
"TeX": {}
},
plural: function (n) {
return 1; // other
},
number: function (n) {
return n;
}
});
MathJax.Ajax.loadComplete("[MathJax]/localization/kn/kn.js");
|
/*
* Swiper 2.7.6
* Mobile touch slider and framework with hardware accelerated transitions
*
* http://www.idangero.us/sliders/swiper/
*
* Copyright 2010-2015, Vladimir Kharlampidi
* The iDangero.us
* http://www.idangero.us/
*
* Licensed under GPL & MIT
*
* Released on: February 11, 2015
*/
var Swiper = function (selector, params) {
'use strict';
/*=========================
A little bit dirty but required part for IE8 and old FF support
===========================*/
if (!document.body.outerHTML && document.body.__defineGetter__) {
if (HTMLElement) {
var element = HTMLElement.prototype;
if (element.__defineGetter__) {
element.__defineGetter__('outerHTML', function () { return new XMLSerializer().serializeToString(this); });
}
}
}
if (!window.getComputedStyle) {
window.getComputedStyle = function (el, pseudo) {
this.el = el;
this.getPropertyValue = function (prop) {
var re = /(\-([a-z]){1})/g;
if (prop === 'float') prop = 'styleFloat';
if (re.test(prop)) {
prop = prop.replace(re, function () {
return arguments[2].toUpperCase();
});
}
return el.currentStyle[prop] ? el.currentStyle[prop] : null;
};
return this;
};
}
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function (obj, start) {
for (var i = (start || 0), j = this.length; i < j; i++) {
if (this[i] === obj) { return i; }
}
return -1;
};
}
if (!document.querySelectorAll) {
if (!window.jQuery) return;
}
function $$(selector, context) {
if (document.querySelectorAll)
return (context || document).querySelectorAll(selector);
else
return jQuery(selector, context);
}
/*=========================
Check for correct selector
===========================*/
if (typeof selector === 'undefined') return;
if (!(selector.nodeType)) {
if ($$(selector).length === 0) return;
}
/*=========================
_this
===========================*/
var _this = this;
/*=========================
Default Flags and vars
===========================*/
_this.touches = {
start: 0,
startX: 0,
startY: 0,
current: 0,
currentX: 0,
currentY: 0,
diff: 0,
abs: 0
};
_this.positions = {
start: 0,
abs: 0,
diff: 0,
current: 0
};
_this.times = {
start: 0,
end: 0
};
_this.id = (new Date()).getTime();
_this.container = (selector.nodeType) ? selector : $$(selector)[0];
_this.isTouched = false;
_this.isMoved = false;
_this.activeIndex = 0;
_this.centerIndex = 0;
_this.activeLoaderIndex = 0;
_this.activeLoopIndex = 0;
_this.previousIndex = null;
_this.velocity = 0;
_this.snapGrid = [];
_this.slidesGrid = [];
_this.imagesToLoad = [];
_this.imagesLoaded = 0;
_this.wrapperLeft = 0;
_this.wrapperRight = 0;
_this.wrapperTop = 0;
_this.wrapperBottom = 0;
_this.isAndroid = navigator.userAgent.toLowerCase().indexOf('android') >= 0;
var wrapper, slideSize, wrapperSize, direction, isScrolling, containerSize;
/*=========================
Default Parameters
===========================*/
var defaults = {
eventTarget: 'wrapper', // or 'container'
mode : 'horizontal', // or 'vertical'
touchRatio : 1,
speed : 300,
freeMode : false,
freeModeFluid : false,
momentumRatio: 1,
momentumBounce: true,
momentumBounceRatio: 1,
slidesPerView : 1,
slidesPerGroup : 1,
slidesPerViewFit: true, //Fit to slide when spv "auto" and slides larger than container
simulateTouch : true,
followFinger : true,
shortSwipes : true,
longSwipesRatio: 0.5,
moveStartThreshold: false,
onlyExternal : false,
createPagination : true,
pagination : false,
paginationElement: 'span',
paginationClickable: false,
paginationAsRange: true,
resistance : true, // or false or 100%
scrollContainer : false,
preventLinks : true,
preventLinksPropagation: false,
noSwiping : false, // or class
noSwipingClass : 'swiper-no-swiping', //:)
initialSlide: 0,
keyboardControl: false,
mousewheelControl : false,
mousewheelControlForceToAxis : false,
useCSS3Transforms : true,
// Autoplay
autoplay: false,
autoplayDisableOnInteraction: true,
autoplayStopOnLast: false,
//Loop mode
loop: false,
loopAdditionalSlides: 0,
// Round length values
roundLengths: false,
//Auto Height
calculateHeight: false,
//Apply CSS for width and/or height
cssWidthAndHeight: false, // or true or 'width' or 'height'
//Images Preloader
updateOnImagesReady : true,
//Form elements
releaseFormElements : true,
//Watch for active slide, useful when use effects on different slide states
watchActiveIndex: false,
//Slides Visibility Fit
visibilityFullFit : false,
//Slides Offset
offsetPxBefore : 0,
offsetPxAfter : 0,
offsetSlidesBefore : 0,
offsetSlidesAfter : 0,
centeredSlides: false,
//Queue callbacks
queueStartCallbacks : false,
queueEndCallbacks : false,
//Auto Resize
autoResize : true,
resizeReInit : false,
//DOMAnimation
DOMAnimation : true,
//Slides Loader
loader: {
slides: [], //array with slides
slidesHTMLType: 'inner', // or 'outer'
surroundGroups: 1, //keep preloaded slides groups around view
logic: 'reload', //or 'change'
loadAllSlides: false
},
// One way swipes
swipeToPrev: true,
swipeToNext: true,
//Namespace
slideElement: 'div',
slideClass: 'swiper-slide',
slideActiveClass: 'swiper-slide-active',
slideVisibleClass: 'swiper-slide-visible',
slideDuplicateClass: 'swiper-slide-duplicate',
wrapperClass: 'swiper-wrapper',
paginationElementClass: 'swiper-pagination-switch',
paginationActiveClass: 'swiper-active-switch',
paginationVisibleClass: 'swiper-visible-switch'
};
params = params || {};
for (var prop in defaults) {
if (prop in params && typeof params[prop] === 'object') {
for (var subProp in defaults[prop]) {
if (! (subProp in params[prop])) {
params[prop][subProp] = defaults[prop][subProp];
}
}
}
else if (! (prop in params)) {
params[prop] = defaults[prop];
}
}
_this.params = params;
if (params.scrollContainer) {
params.freeMode = true;
params.freeModeFluid = true;
}
if (params.loop) {
params.resistance = '100%';
}
var isH = params.mode === 'horizontal';
/*=========================
Define Touch Events
===========================*/
var desktopEvents = ['mousedown', 'mousemove', 'mouseup'];
if (_this.browser.ie10) desktopEvents = ['MSPointerDown', 'MSPointerMove', 'MSPointerUp'];
if (_this.browser.ie11) desktopEvents = ['pointerdown', 'pointermove', 'pointerup'];
_this.touchEvents = {
touchStart : _this.support.touch || !params.simulateTouch ? 'touchstart' : desktopEvents[0],
touchMove : _this.support.touch || !params.simulateTouch ? 'touchmove' : desktopEvents[1],
touchEnd : _this.support.touch || !params.simulateTouch ? 'touchend' : desktopEvents[2]
};
/*=========================
Wrapper
===========================*/
for (var i = _this.container.childNodes.length - 1; i >= 0; i--) {
if (_this.container.childNodes[i].className) {
var _wrapperClasses = _this.container.childNodes[i].className.split(/\s+/);
for (var j = 0; j < _wrapperClasses.length; j++) {
if (_wrapperClasses[j] === params.wrapperClass) {
wrapper = _this.container.childNodes[i];
}
}
}
}
_this.wrapper = wrapper;
/*=========================
Slide API
===========================*/
_this._extendSwiperSlide = function (el) {
el.append = function () {
if (params.loop) {
el.insertAfter(_this.slides.length - _this.loopedSlides);
}
else {
_this.wrapper.appendChild(el);
_this.reInit();
}
return el;
};
el.prepend = function () {
if (params.loop) {
_this.wrapper.insertBefore(el, _this.slides[_this.loopedSlides]);
_this.removeLoopedSlides();
_this.calcSlides();
_this.createLoop();
}
else {
_this.wrapper.insertBefore(el, _this.wrapper.firstChild);
}
_this.reInit();
return el;
};
el.insertAfter = function (index) {
if (typeof index === 'undefined') return false;
var beforeSlide;
if (params.loop) {
beforeSlide = _this.slides[index + 1 + _this.loopedSlides];
if (beforeSlide) {
_this.wrapper.insertBefore(el, beforeSlide);
}
else {
_this.wrapper.appendChild(el);
}
_this.removeLoopedSlides();
_this.calcSlides();
_this.createLoop();
}
else {
beforeSlide = _this.slides[index + 1];
_this.wrapper.insertBefore(el, beforeSlide);
}
_this.reInit();
return el;
};
el.clone = function () {
return _this._extendSwiperSlide(el.cloneNode(true));
};
el.remove = function () {
_this.wrapper.removeChild(el);
_this.reInit();
};
el.html = function (html) {
if (typeof html === 'undefined') {
return el.innerHTML;
}
else {
el.innerHTML = html;
return el;
}
};
el.index = function () {
var index;
for (var i = _this.slides.length - 1; i >= 0; i--) {
if (el === _this.slides[i]) index = i;
}
return index;
};
el.isActive = function () {
if (el.index() === _this.activeIndex) return true;
else return false;
};
if (!el.swiperSlideDataStorage) el.swiperSlideDataStorage = {};
el.getData = function (name) {
return el.swiperSlideDataStorage[name];
};
el.setData = function (name, value) {
el.swiperSlideDataStorage[name] = value;
return el;
};
el.data = function (name, value) {
if (typeof value === 'undefined') {
return el.getAttribute('data-' + name);
}
else {
el.setAttribute('data-' + name, value);
return el;
}
};
el.getWidth = function (outer, round) {
return _this.h.getWidth(el, outer, round);
};
el.getHeight = function (outer, round) {
return _this.h.getHeight(el, outer, round);
};
el.getOffset = function () {
return _this.h.getOffset(el);
};
return el;
};
//Calculate information about number of slides
_this.calcSlides = function (forceCalcSlides) {
var oldNumber = _this.slides ? _this.slides.length : false;
_this.slides = [];
_this.displaySlides = [];
for (var i = 0; i < _this.wrapper.childNodes.length; i++) {
if (_this.wrapper.childNodes[i].className) {
var _className = _this.wrapper.childNodes[i].className;
var _slideClasses = _className.split(/\s+/);
for (var j = 0; j < _slideClasses.length; j++) {
if (_slideClasses[j] === params.slideClass) {
_this.slides.push(_this.wrapper.childNodes[i]);
}
}
}
}
for (i = _this.slides.length - 1; i >= 0; i--) {
_this._extendSwiperSlide(_this.slides[i]);
}
if (oldNumber === false) return;
if (oldNumber !== _this.slides.length || forceCalcSlides) {
// Number of slides has been changed
removeSlideEvents();
addSlideEvents();
_this.updateActiveSlide();
if (_this.params.pagination) _this.createPagination();
_this.callPlugins('numberOfSlidesChanged');
}
};
//Create Slide
_this.createSlide = function (html, slideClassList, el) {
slideClassList = slideClassList || _this.params.slideClass;
el = el || params.slideElement;
var newSlide = document.createElement(el);
newSlide.innerHTML = html || '';
newSlide.className = slideClassList;
return _this._extendSwiperSlide(newSlide);
};
//Append Slide
_this.appendSlide = function (html, slideClassList, el) {
if (!html) return;
if (html.nodeType) {
return _this._extendSwiperSlide(html).append();
}
else {
return _this.createSlide(html, slideClassList, el).append();
}
};
_this.prependSlide = function (html, slideClassList, el) {
if (!html) return;
if (html.nodeType) {
return _this._extendSwiperSlide(html).prepend();
}
else {
return _this.createSlide(html, slideClassList, el).prepend();
}
};
_this.insertSlideAfter = function (index, html, slideClassList, el) {
if (typeof index === 'undefined') return false;
if (html.nodeType) {
return _this._extendSwiperSlide(html).insertAfter(index);
}
else {
return _this.createSlide(html, slideClassList, el).insertAfter(index);
}
};
_this.removeSlide = function (index) {
if (_this.slides[index]) {
if (params.loop) {
if (!_this.slides[index + _this.loopedSlides]) return false;
_this.slides[index + _this.loopedSlides].remove();
_this.removeLoopedSlides();
_this.calcSlides();
_this.createLoop();
}
else _this.slides[index].remove();
return true;
}
else return false;
};
_this.removeLastSlide = function () {
if (_this.slides.length > 0) {
if (params.loop) {
_this.slides[_this.slides.length - 1 - _this.loopedSlides].remove();
_this.removeLoopedSlides();
_this.calcSlides();
_this.createLoop();
}
else _this.slides[_this.slides.length - 1].remove();
return true;
}
else {
return false;
}
};
_this.removeAllSlides = function () {
var num = _this.slides.length;
for (var i = _this.slides.length - 1; i >= 0; i--) {
_this.slides[i].remove();
if (i === num - 1) {
_this.setWrapperTranslate(0);
}
}
};
_this.getSlide = function (index) {
return _this.slides[index];
};
_this.getLastSlide = function () {
return _this.slides[_this.slides.length - 1];
};
_this.getFirstSlide = function () {
return _this.slides[0];
};
//Currently Active Slide
_this.activeSlide = function () {
return _this.slides[_this.activeIndex];
};
/*=========================
Wrapper for Callbacks : Allows additive callbacks via function arrays
===========================*/
_this.fireCallback = function () {
var callback = arguments[0];
if (Object.prototype.toString.call(callback) === '[object Array]') {
for (var i = 0; i < callback.length; i++) {
if (typeof callback[i] === 'function') {
callback[i](arguments[1], arguments[2], arguments[3], arguments[4], arguments[5]);
}
}
} else if (Object.prototype.toString.call(callback) === '[object String]') {
if (params['on' + callback]) _this.fireCallback(params['on' + callback], arguments[1], arguments[2], arguments[3], arguments[4], arguments[5]);
} else {
callback(arguments[1], arguments[2], arguments[3], arguments[4], arguments[5]);
}
};
function isArray(obj) {
if (Object.prototype.toString.apply(obj) === '[object Array]') return true;
return false;
}
/**
* Allows user to add callbacks, rather than replace them
* @param callback
* @param func
* @return {*}
*/
_this.addCallback = function (callback, func) {
var _this = this, tempFunc;
if (_this.params['on' + callback]) {
if (isArray(this.params['on' + callback])) {
return this.params['on' + callback].push(func);
} else if (typeof this.params['on' + callback] === 'function') {
tempFunc = this.params['on' + callback];
this.params['on' + callback] = [];
this.params['on' + callback].push(tempFunc);
return this.params['on' + callback].push(func);
}
} else {
this.params['on' + callback] = [];
return this.params['on' + callback].push(func);
}
};
_this.removeCallbacks = function (callback) {
if (_this.params['on' + callback]) {
_this.params['on' + callback] = null;
}
};
/*=========================
Plugins API
===========================*/
var _plugins = [];
for (var plugin in _this.plugins) {
if (params[plugin]) {
var p = _this.plugins[plugin](_this, params[plugin]);
if (p) _plugins.push(p);
}
}
_this.callPlugins = function (method, args) {
if (!args) args = {};
for (var i = 0; i < _plugins.length; i++) {
if (method in _plugins[i]) {
_plugins[i][method](args);
}
}
};
/*=========================
Windows Phone 8 Fix
===========================*/
if ((_this.browser.ie10 || _this.browser.ie11) && !params.onlyExternal) {
_this.wrapper.classList.add('swiper-wp8-' + (isH ? 'horizontal' : 'vertical'));
}
/*=========================
Free Mode Class
===========================*/
if (params.freeMode) {
_this.container.className += ' swiper-free-mode';
}
/*==================================================
Init/Re-init/Resize Fix
====================================================*/
_this.initialized = false;
_this.init = function (force, forceCalcSlides) {
var _width = _this.h.getWidth(_this.container, false, params.roundLengths);
var _height = _this.h.getHeight(_this.container, false, params.roundLengths);
if (_width === _this.width && _height === _this.height && !force) return;
_this.width = _width;
_this.height = _height;
var slideWidth, slideHeight, slideMaxHeight, wrapperWidth, wrapperHeight, slideLeft;
var i; // loop index variable to avoid JSHint W004 / W038
containerSize = isH ? _width : _height;
var wrapper = _this.wrapper;
if (force) {
_this.calcSlides(forceCalcSlides);
}
if (params.slidesPerView === 'auto') {
//Auto mode
var slidesWidth = 0;
var slidesHeight = 0;
//Unset Styles
if (params.slidesOffset > 0) {
wrapper.style.paddingLeft = '';
wrapper.style.paddingRight = '';
wrapper.style.paddingTop = '';
wrapper.style.paddingBottom = '';
}
wrapper.style.width = '';
wrapper.style.height = '';
if (params.offsetPxBefore > 0) {
if (isH) _this.wrapperLeft = params.offsetPxBefore;
else _this.wrapperTop = params.offsetPxBefore;
}
if (params.offsetPxAfter > 0) {
if (isH) _this.wrapperRight = params.offsetPxAfter;
else _this.wrapperBottom = params.offsetPxAfter;
}
if (params.centeredSlides) {
if (isH) {
_this.wrapperLeft = (containerSize - this.slides[0].getWidth(true, params.roundLengths)) / 2;
_this.wrapperRight = (containerSize - _this.slides[_this.slides.length - 1].getWidth(true, params.roundLengths)) / 2;
}
else {
_this.wrapperTop = (containerSize - _this.slides[0].getHeight(true, params.roundLengths)) / 2;
_this.wrapperBottom = (containerSize - _this.slides[_this.slides.length - 1].getHeight(true, params.roundLengths)) / 2;
}
}
if (isH) {
if (_this.wrapperLeft >= 0) wrapper.style.paddingLeft = _this.wrapperLeft + 'px';
if (_this.wrapperRight >= 0) wrapper.style.paddingRight = _this.wrapperRight + 'px';
}
else {
if (_this.wrapperTop >= 0) wrapper.style.paddingTop = _this.wrapperTop + 'px';
if (_this.wrapperBottom >= 0) wrapper.style.paddingBottom = _this.wrapperBottom + 'px';
}
slideLeft = 0;
var centeredSlideLeft = 0;
_this.snapGrid = [];
_this.slidesGrid = [];
slideMaxHeight = 0;
for (i = 0; i < _this.slides.length; i++) {
slideWidth = _this.slides[i].getWidth(true, params.roundLengths);
slideHeight = _this.slides[i].getHeight(true, params.roundLengths);
if (params.calculateHeight) {
slideMaxHeight = Math.max(slideMaxHeight, slideHeight);
}
var _slideSize = isH ? slideWidth : slideHeight;
if (params.centeredSlides) {
var nextSlideWidth = i === _this.slides.length - 1 ? 0 : _this.slides[i + 1].getWidth(true, params.roundLengths);
var nextSlideHeight = i === _this.slides.length - 1 ? 0 : _this.slides[i + 1].getHeight(true, params.roundLengths);
var nextSlideSize = isH ? nextSlideWidth : nextSlideHeight;
if (_slideSize > containerSize) {
if (params.slidesPerViewFit) {
_this.snapGrid.push(slideLeft + _this.wrapperLeft);
_this.snapGrid.push(slideLeft + _slideSize - containerSize + _this.wrapperLeft);
}
else {
for (var j = 0; j <= Math.floor(_slideSize / (containerSize + _this.wrapperLeft)); j++) {
if (j === 0) _this.snapGrid.push(slideLeft + _this.wrapperLeft);
else _this.snapGrid.push(slideLeft + _this.wrapperLeft + containerSize * j);
}
}
_this.slidesGrid.push(slideLeft + _this.wrapperLeft);
}
else {
_this.snapGrid.push(centeredSlideLeft);
_this.slidesGrid.push(centeredSlideLeft);
}
centeredSlideLeft += _slideSize / 2 + nextSlideSize / 2;
}
else {
if (_slideSize > containerSize) {
if (params.slidesPerViewFit) {
_this.snapGrid.push(slideLeft);
_this.snapGrid.push(slideLeft + _slideSize - containerSize);
}
else {
if (containerSize !== 0) {
for (var k = 0; k <= Math.floor(_slideSize / containerSize); k++) {
_this.snapGrid.push(slideLeft + containerSize * k);
}
}
else {
_this.snapGrid.push(slideLeft);
}
}
}
else {
_this.snapGrid.push(slideLeft);
}
_this.slidesGrid.push(slideLeft);
}
slideLeft += _slideSize;
slidesWidth += slideWidth;
slidesHeight += slideHeight;
}
if (params.calculateHeight) _this.height = slideMaxHeight;
if (isH) {
wrapperSize = slidesWidth + _this.wrapperRight + _this.wrapperLeft;
if (!params.cssWidthAndHeight || params.cssWidthAndHeight === 'height') {
wrapper.style.width = (slidesWidth) + 'px';
}
if (!params.cssWidthAndHeight || params.cssWidthAndHeight === 'width') {
wrapper.style.height = (_this.height) + 'px';
}
}
else {
if (!params.cssWidthAndHeight || params.cssWidthAndHeight === 'height') {
wrapper.style.width = (_this.width) + 'px';
}
if (!params.cssWidthAndHeight || params.cssWidthAndHeight === 'width') {
wrapper.style.height = (slidesHeight) + 'px';
}
wrapperSize = slidesHeight + _this.wrapperTop + _this.wrapperBottom;
}
}
else if (params.scrollContainer) {
//Scroll Container
wrapper.style.width = '';
wrapper.style.height = '';
wrapperWidth = _this.slides[0].getWidth(true, params.roundLengths);
wrapperHeight = _this.slides[0].getHeight(true, params.roundLengths);
wrapperSize = isH ? wrapperWidth : wrapperHeight;
wrapper.style.width = wrapperWidth + 'px';
wrapper.style.height = wrapperHeight + 'px';
slideSize = isH ? wrapperWidth : wrapperHeight;
}
else {
//For usual slides
if (params.calculateHeight) {
slideMaxHeight = 0;
wrapperHeight = 0;
//ResetWrapperSize
if (!isH) _this.container.style.height = '';
wrapper.style.height = '';
for (i = 0; i < _this.slides.length; i++) {
//ResetSlideSize
_this.slides[i].style.height = '';
slideMaxHeight = Math.max(_this.slides[i].getHeight(true), slideMaxHeight);
if (!isH) wrapperHeight += _this.slides[i].getHeight(true);
}
slideHeight = slideMaxHeight;
_this.height = slideHeight;
if (isH) wrapperHeight = slideHeight;
else {
containerSize = slideHeight;
_this.container.style.height = containerSize + 'px';
}
}
else {
var temp = params.spaceBetween * (params.slidesPerView - 1) / params.slidesPerView;
slideHeight = isH ? _this.height : _this.height / params.slidesPerView - temp + params.spaceBetween;
if (params.roundLengths) slideHeight = Math.ceil(slideHeight);
wrapperHeight = isH ? _this.height : _this.slides.length * slideHeight;
}
var temp = params.spaceBetween * (params.slidesPerView - 1) / params.slidesPerView;
slideWidth = isH ? _this.width / params.slidesPerView - temp + params.spaceBetween : _this.width;
if (params.roundLengths) slideWidth = Math.ceil(slideWidth);
wrapperWidth = isH ? _this.slides.length * slideWidth : _this.width;
slideSize = isH ? slideWidth : slideHeight;
if (params.offsetSlidesBefore > 0) {
if (isH) _this.wrapperLeft = slideSize * params.offsetSlidesBefore;
else _this.wrapperTop = slideSize * params.offsetSlidesBefore;
}
if (params.offsetSlidesAfter > 0) {
if (isH) _this.wrapperRight = slideSize * params.offsetSlidesAfter;
else _this.wrapperBottom = slideSize * params.offsetSlidesAfter;
}
if (params.offsetPxBefore > 0) {
if (isH) _this.wrapperLeft = params.offsetPxBefore;
else _this.wrapperTop = params.offsetPxBefore;
}
if (params.offsetPxAfter > 0) {
if (isH) _this.wrapperRight = params.offsetPxAfter;
else _this.wrapperBottom = params.offsetPxAfter;
}
if (params.centeredSlides) {
if (isH) {
_this.wrapperLeft = (containerSize - slideSize) / 2;
_this.wrapperRight = (containerSize - slideSize) / 2;
}
else {
_this.wrapperTop = (containerSize - slideSize) / 2;
_this.wrapperBottom = (containerSize - slideSize) / 2;
}
}
if (isH) {
if (_this.wrapperLeft > 0) wrapper.style.paddingLeft = _this.wrapperLeft + 'px';
if (_this.wrapperRight > 0) wrapper.style.paddingRight = _this.wrapperRight + 'px';
}
else {
if (_this.wrapperTop > 0) wrapper.style.paddingTop = _this.wrapperTop + 'px';
if (_this.wrapperBottom > 0) wrapper.style.paddingBottom = _this.wrapperBottom + 'px';
}
wrapperSize = isH ? wrapperWidth + _this.wrapperRight + _this.wrapperLeft : wrapperHeight + _this.wrapperTop + _this.wrapperBottom;
if (parseFloat(wrapperWidth) > 0 && (!params.cssWidthAndHeight || params.cssWidthAndHeight === 'height')) {
wrapper.style.width = wrapperWidth + 'px';
}
if (parseFloat(wrapperHeight) > 0 && (!params.cssWidthAndHeight || params.cssWidthAndHeight === 'width')) {
wrapper.style.height = wrapperHeight + 'px';
}
slideLeft = 0;
_this.snapGrid = [];
_this.slidesGrid = [];
for (i = 0; i < _this.slides.length; i++) {
_this.snapGrid.push(slideLeft);
_this.slidesGrid.push(slideLeft);
slideLeft += slideSize;
if (parseFloat(slideWidth) > 0 && (!params.cssWidthAndHeight || params.cssWidthAndHeight === 'height')) {
if(params.mode == 'horizontal') {
_this.slides[i].style.width = (slideWidth - params.spaceBetween ) + 'px';
_this.slides[i].style.marginRight = params.spaceBetween + 'px';
}else{
_this.slides[i].style.width = slideWidth + 'px';
}
}
if (parseFloat(slideHeight) > 0 && (!params.cssWidthAndHeight || params.cssWidthAndHeight === 'width')) {
if(params.mode == 'horizontal'){
_this.slides[i].style.height = slideHeight + 'px';
}else{
_this.slides[i].style.height = ( slideHeight - params.spaceBetween ) + 'px';
_this.slides[i].style.marginBottom = params.spaceBetween + 'px';
}
}
}
}
if (!_this.initialized) {
_this.callPlugins('onFirstInit');
if (params.onFirstInit) _this.fireCallback(params.onFirstInit, _this);
}
else {
_this.callPlugins('onInit');
if (params.onInit) _this.fireCallback(params.onInit, _this);
}
_this.initialized = true;
};
_this.reInit = function (forceCalcSlides) {
_this.init(true, forceCalcSlides);
};
_this.resizeFix = function (reInit) {
_this.callPlugins('beforeResizeFix');
_this.init(params.resizeReInit || reInit);
// swipe to active slide in fixed mode
if (!params.freeMode) {
_this.swipeTo((params.loop ? _this.activeLoopIndex : _this.activeIndex), 0, false);
// Fix autoplay
if (params.autoplay) {
if (_this.support.transitions && typeof autoplayTimeoutId !== 'undefined') {
if (typeof autoplayTimeoutId !== 'undefined') {
clearTimeout(autoplayTimeoutId);
autoplayTimeoutId = undefined;
_this.startAutoplay();
}
}
else {
if (typeof autoplayIntervalId !== 'undefined') {
clearInterval(autoplayIntervalId);
autoplayIntervalId = undefined;
_this.startAutoplay();
}
}
}
}
// move wrapper to the beginning in free mode
else if (_this.getWrapperTranslate() < -maxWrapperPosition()) {
_this.setWrapperTransition(0);
_this.setWrapperTranslate(-maxWrapperPosition());
}
_this.callPlugins('afterResizeFix');
};
/*==========================================
Max and Min Positions
============================================*/
function maxWrapperPosition() {
var a = (wrapperSize - containerSize);
if (params.freeMode) {
a = wrapperSize - containerSize;
}
// if (params.loop) a -= containerSize;
if (params.slidesPerView > _this.slides.length && !params.centeredSlides) {
a = 0;
}
if (a < 0) a = 0;
return a;
}
/*==========================================
Event Listeners
============================================*/
function initEvents() {
var bind = _this.h.addEventListener;
var eventTarget = params.eventTarget === 'wrapper' ? _this.wrapper : _this.container;
//Touch Events
if (! (_this.browser.ie10 || _this.browser.ie11)) {
if (_this.support.touch) {
bind(eventTarget, 'touchstart', onTouchStart);
bind(eventTarget, 'touchmove', onTouchMove);
bind(eventTarget, 'touchend', onTouchEnd);
}
if (params.simulateTouch) {
bind(eventTarget, 'mousedown', onTouchStart);
bind(document, 'mousemove', onTouchMove);
bind(document, 'mouseup', onTouchEnd);
}
}
else {
bind(eventTarget, _this.touchEvents.touchStart, onTouchStart);
bind(document, _this.touchEvents.touchMove, onTouchMove);
bind(document, _this.touchEvents.touchEnd, onTouchEnd);
}
//Resize Event
if (params.autoResize) {
bind(window, 'resize', _this.resizeFix);
}
//Slide Events
addSlideEvents();
//Mousewheel
_this._wheelEvent = false;
if (params.mousewheelControl) {
if (document.onmousewheel !== undefined) {
_this._wheelEvent = 'mousewheel';
}
if (!_this._wheelEvent) {
try {
new WheelEvent('wheel');
_this._wheelEvent = 'wheel';
} catch (e) {}
}
if (!_this._wheelEvent) {
_this._wheelEvent = 'DOMMouseScroll';
}
if (_this._wheelEvent) {
bind(_this.container, _this._wheelEvent, handleMousewheel);
}
}
//Keyboard
function _loadImage(img) {
var image, src;
var onReady = function () {
if (typeof _this === 'undefined' || _this === null) return;
if (_this.imagesLoaded !== undefined) _this.imagesLoaded++;
if (_this.imagesLoaded === _this.imagesToLoad.length) {
_this.reInit();
if (params.onImagesReady) _this.fireCallback(params.onImagesReady, _this);
}
};
if (!img.complete) {
src = (img.currentSrc || img.getAttribute('src'));
if (src) {
image = new Image();
image.onload = onReady;
image.onerror = onReady;
image.src = src;
} else {
onReady();
}
} else {//image already loaded...
onReady();
}
}
if (params.keyboardControl) {
bind(document, 'keydown', handleKeyboardKeys);
}
if (params.updateOnImagesReady) {
_this.imagesToLoad = $$('img', _this.container);
for (var i = 0; i < _this.imagesToLoad.length; i++) {
_loadImage(_this.imagesToLoad[i]);
}
}
}
//Remove Event Listeners
_this.destroy = function (removeStyles) {
var unbind = _this.h.removeEventListener;
var eventTarget = params.eventTarget === 'wrapper' ? _this.wrapper : _this.container;
//Touch Events
if (! (_this.browser.ie10 || _this.browser.ie11)) {
if (_this.support.touch) {
unbind(eventTarget, 'touchstart', onTouchStart);
unbind(eventTarget, 'touchmove', onTouchMove);
unbind(eventTarget, 'touchend', onTouchEnd);
}
if (params.simulateTouch) {
unbind(eventTarget, 'mousedown', onTouchStart);
unbind(document, 'mousemove', onTouchMove);
unbind(document, 'mouseup', onTouchEnd);
}
}
else {
unbind(eventTarget, _this.touchEvents.touchStart, onTouchStart);
unbind(document, _this.touchEvents.touchMove, onTouchMove);
unbind(document, _this.touchEvents.touchEnd, onTouchEnd);
}
//Resize Event
if (params.autoResize) {
unbind(window, 'resize', _this.resizeFix);
}
//Init Slide Events
removeSlideEvents();
//Pagination
if (params.paginationClickable) {
removePaginationEvents();
}
//Mousewheel
if (params.mousewheelControl && _this._wheelEvent) {
unbind(_this.container, _this._wheelEvent, handleMousewheel);
}
//Keyboard
if (params.keyboardControl) {
unbind(document, 'keydown', handleKeyboardKeys);
}
//Stop autoplay
if (params.autoplay) {
_this.stopAutoplay();
}
// Remove styles
if (removeStyles) {
_this.wrapper.removeAttribute('style');
for (var i = 0; i < _this.slides.length; i++) {
_this.slides[i].removeAttribute('style');
}
}
// Plugins
_this.callPlugins('onDestroy');
// Check jQuery/Zepto data
if (window.jQuery && window.jQuery(_this.container).data('swiper')) {
window.jQuery(_this.container).removeData('swiper');
}
if (window.Zepto && window.Zepto(_this.container).data('swiper')) {
window.Zepto(_this.container).removeData('swiper');
}
//Destroy variable
_this = null;
};
function addSlideEvents() {
var bind = _this.h.addEventListener,
i;
//Prevent Links Events
if (params.preventLinks) {
var links = $$('a', _this.container);
for (i = 0; i < links.length; i++) {
bind(links[i], 'click', preventClick);
}
}
//Release Form Elements
if (params.releaseFormElements) {
var formElements = $$('input, textarea, select', _this.container);
for (i = 0; i < formElements.length; i++) {
bind(formElements[i], _this.touchEvents.touchStart, releaseForms, true);
if (_this.support.touch && params.simulateTouch) {
bind(formElements[i], 'mousedown', releaseForms, true);
}
}
}
//Slide Clicks & Touches
if (params.onSlideClick) {
for (i = 0; i < _this.slides.length; i++) {
bind(_this.slides[i], 'click', slideClick);
}
}
if (params.onSlideTouch) {
for (i = 0; i < _this.slides.length; i++) {
bind(_this.slides[i], _this.touchEvents.touchStart, slideTouch);
}
}
}
function removeSlideEvents() {
var unbind = _this.h.removeEventListener,
i;
//Slide Clicks & Touches
if (params.onSlideClick) {
for (i = 0; i < _this.slides.length; i++) {
unbind(_this.slides[i], 'click', slideClick);
}
}
if (params.onSlideTouch) {
for (i = 0; i < _this.slides.length; i++) {
unbind(_this.slides[i], _this.touchEvents.touchStart, slideTouch);
}
}
//Release Form Elements
if (params.releaseFormElements) {
var formElements = $$('input, textarea, select', _this.container);
for (i = 0; i < formElements.length; i++) {
unbind(formElements[i], _this.touchEvents.touchStart, releaseForms, true);
if (_this.support.touch && params.simulateTouch) {
unbind(formElements[i], 'mousedown', releaseForms, true);
}
}
}
//Prevent Links Events
if (params.preventLinks) {
var links = $$('a', _this.container);
for (i = 0; i < links.length; i++) {
unbind(links[i], 'click', preventClick);
}
}
}
/*==========================================
Keyboard Control
============================================*/
function handleKeyboardKeys(e) {
var kc = e.keyCode || e.charCode;
if (e.shiftKey || e.altKey || e.ctrlKey || e.metaKey) return;
if (kc === 37 || kc === 39 || kc === 38 || kc === 40) {
var inView = false;
//Check that swiper should be inside of visible area of window
var swiperOffset = _this.h.getOffset(_this.container);
var scrollLeft = _this.h.windowScroll().left;
var scrollTop = _this.h.windowScroll().top;
var windowWidth = _this.h.windowWidth();
var windowHeight = _this.h.windowHeight();
var swiperCoord = [
[swiperOffset.left, swiperOffset.top],
[swiperOffset.left + _this.width, swiperOffset.top],
[swiperOffset.left, swiperOffset.top + _this.height],
[swiperOffset.left + _this.width, swiperOffset.top + _this.height]
];
for (var i = 0; i < swiperCoord.length; i++) {
var point = swiperCoord[i];
if (
point[0] >= scrollLeft && point[0] <= scrollLeft + windowWidth &&
point[1] >= scrollTop && point[1] <= scrollTop + windowHeight
) {
inView = true;
}
}
if (!inView) return;
}
if (isH) {
if (kc === 37 || kc === 39) {
if (e.preventDefault) e.preventDefault();
else e.returnValue = false;
}
if (kc === 39) _this.swipeNext();
if (kc === 37) _this.swipePrev();
}
else {
if (kc === 38 || kc === 40) {
if (e.preventDefault) e.preventDefault();
else e.returnValue = false;
}
if (kc === 40) _this.swipeNext();
if (kc === 38) _this.swipePrev();
}
}
_this.disableKeyboardControl = function () {
params.keyboardControl = false;
_this.h.removeEventListener(document, 'keydown', handleKeyboardKeys);
};
_this.enableKeyboardControl = function () {
params.keyboardControl = true;
_this.h.addEventListener(document, 'keydown', handleKeyboardKeys);
};
/*==========================================
Mousewheel Control
============================================*/
var lastScrollTime = (new Date()).getTime();
function handleMousewheel(e) {
var we = _this._wheelEvent;
var delta = 0;
//Opera & IE
if (e.detail) delta = -e.detail;
//WebKits
else if (we === 'mousewheel') {
if (params.mousewheelControlForceToAxis) {
if (isH) {
if (Math.abs(e.wheelDeltaX) > Math.abs(e.wheelDeltaY)) delta = e.wheelDeltaX;
else return;
}
else {
if (Math.abs(e.wheelDeltaY) > Math.abs(e.wheelDeltaX)) delta = e.wheelDeltaY;
else return;
}
}
else {
delta = e.wheelDelta;
}
}
//Old FireFox
else if (we === 'DOMMouseScroll') delta = -e.detail;
//New FireFox
else if (we === 'wheel') {
if (params.mousewheelControlForceToAxis) {
if (isH) {
if (Math.abs(e.deltaX) > Math.abs(e.deltaY)) delta = -e.deltaX;
else return;
}
else {
if (Math.abs(e.deltaY) > Math.abs(e.deltaX)) delta = -e.deltaY;
else return;
}
}
else {
delta = Math.abs(e.deltaX) > Math.abs(e.deltaY) ? - e.deltaX : - e.deltaY;
}
}
if (!params.freeMode) {
if ((new Date()).getTime() - lastScrollTime > 60) {
if (delta < 0) _this.swipeNext();
else _this.swipePrev();
}
lastScrollTime = (new Date()).getTime();
}
else {
//Freemode or scrollContainer:
var position = _this.getWrapperTranslate() + delta;
if (position > 0) position = 0;
if (position < -maxWrapperPosition()) position = -maxWrapperPosition();
_this.setWrapperTransition(0);
_this.setWrapperTranslate(position);
_this.updateActiveSlide(position);
// Return page scroll on edge positions
if (position === 0 || position === -maxWrapperPosition()) return;
}
if (params.autoplay) _this.stopAutoplay(true);
if (e.preventDefault) e.preventDefault();
else e.returnValue = false;
return false;
}
_this.disableMousewheelControl = function () {
if (!_this._wheelEvent) return false;
params.mousewheelControl = false;
_this.h.removeEventListener(_this.container, _this._wheelEvent, handleMousewheel);
return true;
};
_this.enableMousewheelControl = function () {
if (!_this._wheelEvent) return false;
params.mousewheelControl = true;
_this.h.addEventListener(_this.container, _this._wheelEvent, handleMousewheel);
return true;
};
/*=========================
Grab Cursor
===========================*/
if (params.grabCursor) {
var containerStyle = _this.container.style;
containerStyle.cursor = 'move';
containerStyle.cursor = 'grab';
containerStyle.cursor = '-moz-grab';
containerStyle.cursor = '-webkit-grab';
}
/*=========================
Slides Events Handlers
===========================*/
_this.allowSlideClick = true;
function slideClick(event) {
if (_this.allowSlideClick) {
setClickedSlide(event);
_this.fireCallback(params.onSlideClick, _this, event);
}
}
function slideTouch(event) {
setClickedSlide(event);
_this.fireCallback(params.onSlideTouch, _this, event);
}
function setClickedSlide(event) {
// IE 6-8 support
if (!event.currentTarget) {
var element = event.srcElement;
do {
if (element.className.indexOf(params.slideClass) > -1) {
break;
}
element = element.parentNode;
} while (element);
_this.clickedSlide = element;
}
else {
_this.clickedSlide = event.currentTarget;
}
_this.clickedSlideIndex = _this.slides.indexOf(_this.clickedSlide);
_this.clickedSlideLoopIndex = _this.clickedSlideIndex - (_this.loopedSlides || 0);
}
_this.allowLinks = true;
function preventClick(e) {
if (!_this.allowLinks) {
if (e.preventDefault) e.preventDefault();
else e.returnValue = false;
if (params.preventLinksPropagation && 'stopPropagation' in e) {
e.stopPropagation();
}
return false;
}
}
function releaseForms(e) {
if (e.stopPropagation) e.stopPropagation();
else e.returnValue = false;
return false;
}
/*==================================================
Event Handlers
====================================================*/
var isTouchEvent = false;
var allowThresholdMove;
var allowMomentumBounce = true;
function onTouchStart(event) {
if (params.preventLinks) _this.allowLinks = true;
//Exit if slider is already was touched
if (_this.isTouched || params.onlyExternal) {
return false;
}
// Blur active elements
var eventTarget = event.target || event.srcElement;
if (document.activeElement && document.activeElement !== document.body) {
if (document.activeElement !== eventTarget) document.activeElement.blur();
}
// Form tag names
var formTagNames = ('input select textarea').split(' ');
// Check for no swiping
if (params.noSwiping && (eventTarget) && noSwipingSlide(eventTarget)) return false;
allowMomentumBounce = false;
//Check For Nested Swipers
_this.isTouched = true;
isTouchEvent = event.type === 'touchstart';
// prevent user enter with right and the swiper move (needs isTouchEvent)
if (!isTouchEvent && 'which' in event && event.which === 3) {
_this.isTouched = false;
return false;
}
if (!isTouchEvent || event.targetTouches.length === 1) {
_this.callPlugins('onTouchStartBegin');
if (!isTouchEvent && !_this.isAndroid && formTagNames.indexOf(eventTarget.tagName.toLowerCase()) < 0) {
if (event.preventDefault) event.preventDefault();
else event.returnValue = false;
}
var pageX = isTouchEvent ? event.targetTouches[0].pageX : (event.pageX || event.clientX);
var pageY = isTouchEvent ? event.targetTouches[0].pageY : (event.pageY || event.clientY);
//Start Touches to check the scrolling
_this.touches.startX = _this.touches.currentX = pageX;
_this.touches.startY = _this.touches.currentY = pageY;
_this.touches.start = _this.touches.current = isH ? pageX : pageY;
//Set Transition Time to 0
_this.setWrapperTransition(0);
//Get Start Translate Position
_this.positions.start = _this.positions.current = _this.getWrapperTranslate();
//Set Transform
_this.setWrapperTranslate(_this.positions.start);
//TouchStartTime
_this.times.start = (new Date()).getTime();
//Unset Scrolling
isScrolling = undefined;
//Set Treshold
if (params.moveStartThreshold > 0) {
allowThresholdMove = false;
}
//CallBack
if (params.onTouchStart) _this.fireCallback(params.onTouchStart, _this, event);
_this.callPlugins('onTouchStartEnd');
}
}
var velocityPrevPosition, velocityPrevTime;
function onTouchMove(event) {
// If slider is not touched - exit
if (!_this.isTouched || params.onlyExternal) return;
if (isTouchEvent && event.type === 'mousemove') return;
var pageX = isTouchEvent ? event.targetTouches[0].pageX : (event.pageX || event.clientX);
var pageY = isTouchEvent ? event.targetTouches[0].pageY : (event.pageY || event.clientY);
//check for scrolling
if (typeof isScrolling === 'undefined' && isH) {
isScrolling = !!(isScrolling || Math.abs(pageY - _this.touches.startY) > Math.abs(pageX - _this.touches.startX));
}
if (typeof isScrolling === 'undefined' && !isH) {
isScrolling = !!(isScrolling || Math.abs(pageY - _this.touches.startY) < Math.abs(pageX - _this.touches.startX));
}
if (isScrolling) {
_this.isTouched = false;
return;
}
// One way swipes
if (isH) {
if ((!params.swipeToNext && pageX < _this.touches.startX) || ((!params.swipeToPrev && pageX > _this.touches.startX))) {
return;
}
}
else {
if ((!params.swipeToNext && pageY < _this.touches.startY) || ((!params.swipeToPrev && pageY > _this.touches.startY))) {
return;
}
}
//Check For Nested Swipers
if (event.assignedToSwiper) {
_this.isTouched = false;
return;
}
event.assignedToSwiper = true;
//Block inner links
if (params.preventLinks) {
_this.allowLinks = false;
}
if (params.onSlideClick) {
_this.allowSlideClick = false;
}
//Stop AutoPlay if exist
if (params.autoplay) {
_this.stopAutoplay(true);
}
if (!isTouchEvent || event.touches.length === 1) {
//Moved Flag
if (!_this.isMoved) {
_this.callPlugins('onTouchMoveStart');
if (params.loop) {
_this.fixLoop();
_this.positions.start = _this.getWrapperTranslate();
}
if (params.onTouchMoveStart) _this.fireCallback(params.onTouchMoveStart, _this);
}
_this.isMoved = true;
// cancel event
if (event.preventDefault) event.preventDefault();
else event.returnValue = false;
_this.touches.current = isH ? pageX : pageY;
_this.positions.current = (_this.touches.current - _this.touches.start) * params.touchRatio + _this.positions.start;
//Resistance Callbacks
if (_this.positions.current > 0 && params.onResistanceBefore) {
_this.fireCallback(params.onResistanceBefore, _this, _this.positions.current);
}
if (_this.positions.current < -maxWrapperPosition() && params.onResistanceAfter) {
_this.fireCallback(params.onResistanceAfter, _this, Math.abs(_this.positions.current + maxWrapperPosition()));
}
//Resistance
if (params.resistance && params.resistance !== '100%') {
var resistance;
//Resistance for Negative-Back sliding
if (_this.positions.current > 0) {
resistance = 1 - _this.positions.current / containerSize / 2;
if (resistance < 0.5)
_this.positions.current = (containerSize / 2);
else
_this.positions.current = _this.positions.current * resistance;
}
//Resistance for After-End Sliding
if (_this.positions.current < -maxWrapperPosition()) {
var diff = (_this.touches.current - _this.touches.start) * params.touchRatio + (maxWrapperPosition() + _this.positions.start);
resistance = (containerSize + diff) / (containerSize);
var newPos = _this.positions.current - diff * (1 - resistance) / 2;
var stopPos = -maxWrapperPosition() - containerSize / 2;
if (newPos < stopPos || resistance <= 0)
_this.positions.current = stopPos;
else
_this.positions.current = newPos;
}
}
if (params.resistance && params.resistance === '100%') {
//Resistance for Negative-Back sliding
if (_this.positions.current > 0 && !(params.freeMode && !params.freeModeFluid)) {
_this.positions.current = 0;
}
//Resistance for After-End Sliding
if (_this.positions.current < -maxWrapperPosition() && !(params.freeMode && !params.freeModeFluid)) {
_this.positions.current = -maxWrapperPosition();
}
}
//Move Slides
if (!params.followFinger) return;
if (!params.moveStartThreshold) {
_this.setWrapperTranslate(_this.positions.current);
}
else {
if (Math.abs(_this.touches.current - _this.touches.start) > params.moveStartThreshold || allowThresholdMove) {
if (!allowThresholdMove) {
allowThresholdMove = true;
_this.touches.start = _this.touches.current;
return;
}
_this.setWrapperTranslate(_this.positions.current);
}
else {
_this.positions.current = _this.positions.start;
}
}
if (params.freeMode || params.watchActiveIndex) {
_this.updateActiveSlide(_this.positions.current);
}
//Grab Cursor
if (params.grabCursor) {
_this.container.style.cursor = 'move';
_this.container.style.cursor = 'grabbing';
_this.container.style.cursor = '-moz-grabbin';
_this.container.style.cursor = '-webkit-grabbing';
}
//Velocity
if (!velocityPrevPosition) velocityPrevPosition = _this.touches.current;
if (!velocityPrevTime) velocityPrevTime = (new Date()).getTime();
_this.velocity = (_this.touches.current - velocityPrevPosition) / ((new Date()).getTime() - velocityPrevTime) / 2;
if (Math.abs(_this.touches.current - velocityPrevPosition) < 2) _this.velocity = 0;
velocityPrevPosition = _this.touches.current;
velocityPrevTime = (new Date()).getTime();
//Callbacks
_this.callPlugins('onTouchMoveEnd');
if (params.onTouchMove) _this.fireCallback(params.onTouchMove, _this, event);
return false;
}
}
function onTouchEnd(event) {
//Check For scrolling
if (isScrolling) {
_this.swipeReset();
}
// If slider is not touched exit
if (params.onlyExternal || !_this.isTouched) return;
_this.isTouched = false;
//Return Grab Cursor
if (params.grabCursor) {
_this.container.style.cursor = 'move';
_this.container.style.cursor = 'grab';
_this.container.style.cursor = '-moz-grab';
_this.container.style.cursor = '-webkit-grab';
}
//Check for Current Position
if (!_this.positions.current && _this.positions.current !== 0) {
_this.positions.current = _this.positions.start;
}
//For case if slider touched but not moved
if (params.followFinger) {
_this.setWrapperTranslate(_this.positions.current);
}
// TouchEndTime
_this.times.end = (new Date()).getTime();
//Difference
_this.touches.diff = _this.touches.current - _this.touches.start;
_this.touches.abs = Math.abs(_this.touches.diff);
_this.positions.diff = _this.positions.current - _this.positions.start;
_this.positions.abs = Math.abs(_this.positions.diff);
var diff = _this.positions.diff;
var diffAbs = _this.positions.abs;
var timeDiff = _this.times.end - _this.times.start;
if (diffAbs < 5 && (timeDiff) < 300 && _this.allowLinks === false) {
if (!params.freeMode && diffAbs !== 0) _this.swipeReset();
//Release inner links
if (params.preventLinks) {
_this.allowLinks = true;
}
if (params.onSlideClick) {
_this.allowSlideClick = true;
}
}
setTimeout(function () {
//Release inner links
if (typeof _this === 'undefined' || _this === null) return;
if (params.preventLinks) {
_this.allowLinks = true;
}
if (params.onSlideClick) {
_this.allowSlideClick = true;
}
}, 100);
var maxPosition = maxWrapperPosition();
//Not moved or Prevent Negative Back Sliding/After-End Sliding
if (!_this.isMoved && params.freeMode) {
_this.isMoved = false;
if (params.onTouchEnd) _this.fireCallback(params.onTouchEnd, _this, event);
_this.callPlugins('onTouchEnd');
return;
}
if (!_this.isMoved || _this.positions.current > 0 || _this.positions.current < -maxPosition) {
_this.swipeReset();
if (params.onTouchEnd) _this.fireCallback(params.onTouchEnd, _this, event);
_this.callPlugins('onTouchEnd');
return;
}
_this.isMoved = false;
//Free Mode
if (params.freeMode) {
if (params.freeModeFluid) {
var momentumDuration = 1000 * params.momentumRatio;
var momentumDistance = _this.velocity * momentumDuration;
var newPosition = _this.positions.current + momentumDistance;
var doBounce = false;
var afterBouncePosition;
var bounceAmount = Math.abs(_this.velocity) * 20 * params.momentumBounceRatio;
if (newPosition < -maxPosition) {
if (params.momentumBounce && _this.support.transitions) {
if (newPosition + maxPosition < -bounceAmount) newPosition = -maxPosition - bounceAmount;
afterBouncePosition = -maxPosition;
doBounce = true;
allowMomentumBounce = true;
}
else newPosition = -maxPosition;
}
if (newPosition > 0) {
if (params.momentumBounce && _this.support.transitions) {
if (newPosition > bounceAmount) newPosition = bounceAmount;
afterBouncePosition = 0;
doBounce = true;
allowMomentumBounce = true;
}
else newPosition = 0;
}
//Fix duration
if (_this.velocity !== 0) momentumDuration = Math.abs((newPosition - _this.positions.current) / _this.velocity);
_this.setWrapperTranslate(newPosition);
_this.setWrapperTransition(momentumDuration);
if (params.momentumBounce && doBounce) {
_this.wrapperTransitionEnd(function () {
if (!allowMomentumBounce) return;
if (params.onMomentumBounce) _this.fireCallback(params.onMomentumBounce, _this);
_this.callPlugins('onMomentumBounce');
_this.setWrapperTranslate(afterBouncePosition);
_this.setWrapperTransition(300);
});
}
_this.updateActiveSlide(newPosition);
}
if (!params.freeModeFluid || timeDiff >= 300) _this.updateActiveSlide(_this.positions.current);
if (params.onTouchEnd) _this.fireCallback(params.onTouchEnd, _this, event);
_this.callPlugins('onTouchEnd');
return;
}
//Direction
direction = diff < 0 ? 'toNext' : 'toPrev';
//Short Touches
if (direction === 'toNext' && (timeDiff <= 300)) {
if (diffAbs < 30 || !params.shortSwipes) _this.swipeReset();
else _this.swipeNext(true, true);
}
if (direction === 'toPrev' && (timeDiff <= 300)) {
if (diffAbs < 30 || !params.shortSwipes) _this.swipeReset();
else _this.swipePrev(true, true);
}
//Long Touches
var targetSlideSize = 0;
if (params.slidesPerView === 'auto') {
//Define current slide's width
var currentPosition = Math.abs(_this.getWrapperTranslate());
var slidesOffset = 0;
var _slideSize;
for (var i = 0; i < _this.slides.length; i++) {
_slideSize = isH ? _this.slides[i].getWidth(true, params.roundLengths) : _this.slides[i].getHeight(true, params.roundLengths);
slidesOffset += _slideSize;
if (slidesOffset > currentPosition) {
targetSlideSize = _slideSize;
break;
}
}
if (targetSlideSize > containerSize) targetSlideSize = containerSize;
}
else {
targetSlideSize = slideSize * params.slidesPerView;
}
if (direction === 'toNext' && (timeDiff > 300)) {
if (diffAbs >= targetSlideSize * params.longSwipesRatio) {
_this.swipeNext(true, true);
}
else {
_this.swipeReset();
}
}
if (direction === 'toPrev' && (timeDiff > 300)) {
if (diffAbs >= targetSlideSize * params.longSwipesRatio) {
_this.swipePrev(true, true);
}
else {
_this.swipeReset();
}
}
if (params.onTouchEnd) _this.fireCallback(params.onTouchEnd, _this, event);
_this.callPlugins('onTouchEnd');
}
/*==================================================
noSwiping Bubble Check by Isaac Strack
====================================================*/
function hasClass(el, classname) {
return el && el.getAttribute('class') && el.getAttribute('class').indexOf(classname) > -1;
}
function noSwipingSlide(el) {
/*This function is specifically designed to check the parent elements for the noSwiping class, up to the wrapper.
We need to check parents because while onTouchStart bubbles, _this.isTouched is checked in onTouchStart, which stops the bubbling.
So, if a text box, for example, is the initial target, and the parent slide container has the noSwiping class, the _this.isTouched
check will never find it, and what was supposed to be noSwiping is able to be swiped.
This function will iterate up and check for the noSwiping class in parents, up through the wrapperClass.*/
// First we create a truthy variable, which is that swiping is allowd (noSwiping = false)
var noSwiping = false;
// Now we iterate up (parentElements) until we reach the node with the wrapperClass.
do {
// Each time, we check to see if there's a 'swiper-no-swiping' class (noSwipingClass).
if (hasClass(el, params.noSwipingClass))
{
noSwiping = true; // If there is, we set noSwiping = true;
}
el = el.parentElement; // now we iterate up (parent node)
} while (!noSwiping && el.parentElement && !hasClass(el, params.wrapperClass)); // also include el.parentElement truthy, just in case.
// because we didn't check the wrapper itself, we do so now, if noSwiping is false:
if (!noSwiping && hasClass(el, params.wrapperClass) && hasClass(el, params.noSwipingClass))
noSwiping = true; // if the wrapper has the noSwipingClass, we set noSwiping = true;
return noSwiping;
}
function addClassToHtmlString(klass, outerHtml) {
var par = document.createElement('div');
var child;
par.innerHTML = outerHtml;
child = par.firstChild;
child.className += ' ' + klass;
return child.outerHTML;
}
/*==================================================
Swipe Functions
====================================================*/
_this.swipeNext = function (runCallbacks, internal) {
if (typeof runCallbacks === 'undefined') runCallbacks = true;
if (!internal && params.loop) _this.fixLoop();
if (!internal && params.autoplay) _this.stopAutoplay(true);
_this.callPlugins('onSwipeNext');
var currentPosition = _this.getWrapperTranslate().toFixed(2);
var newPosition = currentPosition;
if (params.slidesPerView === 'auto') {
for (var i = 0; i < _this.snapGrid.length; i++) {
if (-currentPosition >= _this.snapGrid[i].toFixed(2) && -currentPosition < _this.snapGrid[i + 1].toFixed(2)) {
newPosition = -_this.snapGrid[i + 1];
break;
}
}
}
else {
var groupSize = slideSize * params.slidesPerGroup;
newPosition = -(Math.floor(Math.abs(currentPosition) / Math.floor(groupSize)) * groupSize + groupSize);
}
if (newPosition < -maxWrapperPosition()) {
newPosition = -maxWrapperPosition();
}
if (newPosition === currentPosition) return false;
swipeToPosition(newPosition, 'next', {runCallbacks: runCallbacks});
return true;
};
_this.swipePrev = function (runCallbacks, internal) {
if (typeof runCallbacks === 'undefined') runCallbacks = true;
if (!internal && params.loop) _this.fixLoop();
if (!internal && params.autoplay) _this.stopAutoplay(true);
_this.callPlugins('onSwipePrev');
var currentPosition = Math.ceil(_this.getWrapperTranslate());
var newPosition;
if (params.slidesPerView === 'auto') {
newPosition = 0;
for (var i = 1; i < _this.snapGrid.length; i++) {
if (-currentPosition === _this.snapGrid[i]) {
newPosition = -_this.snapGrid[i - 1];
break;
}
if (-currentPosition > _this.snapGrid[i] && -currentPosition < _this.snapGrid[i + 1]) {
newPosition = -_this.snapGrid[i];
break;
}
}
}
else {
var groupSize = slideSize * params.slidesPerGroup;
newPosition = -(Math.ceil(-currentPosition / groupSize) - 1) * groupSize;
}
if (newPosition > 0) newPosition = 0;
if (newPosition === currentPosition) return false;
swipeToPosition(newPosition, 'prev', {runCallbacks: runCallbacks});
return true;
};
_this.swipeReset = function (runCallbacks) {
if (typeof runCallbacks === 'undefined') runCallbacks = true;
_this.callPlugins('onSwipeReset');
var currentPosition = _this.getWrapperTranslate();
var groupSize = slideSize * params.slidesPerGroup;
var newPosition;
var maxPosition = -maxWrapperPosition();
if (params.slidesPerView === 'auto') {
newPosition = 0;
for (var i = 0; i < _this.snapGrid.length; i++) {
if (-currentPosition === _this.snapGrid[i]) return;
if (-currentPosition >= _this.snapGrid[i] && -currentPosition < _this.snapGrid[i + 1]) {
if (_this.positions.diff > 0) newPosition = -_this.snapGrid[i + 1];
else newPosition = -_this.snapGrid[i];
break;
}
}
if (-currentPosition >= _this.snapGrid[_this.snapGrid.length - 1]) newPosition = -_this.snapGrid[_this.snapGrid.length - 1];
if (currentPosition <= -maxWrapperPosition()) newPosition = -maxWrapperPosition();
}
else {
newPosition = currentPosition < 0 ? Math.round(currentPosition / groupSize) * groupSize : 0;
if (currentPosition <= -maxWrapperPosition()) newPosition = -maxWrapperPosition();
}
if (params.scrollContainer) {
newPosition = currentPosition < 0 ? currentPosition : 0;
}
if (newPosition < -maxWrapperPosition()) {
newPosition = -maxWrapperPosition();
}
if (params.scrollContainer && (containerSize > slideSize)) {
newPosition = 0;
}
if (newPosition === currentPosition) return false;
swipeToPosition(newPosition, 'reset', {runCallbacks: runCallbacks});
return true;
};
_this.swipeTo = function (index, speed, runCallbacks) {
index = parseInt(index, 10);
_this.callPlugins('onSwipeTo', {index: index, speed: speed});
if (params.loop) index = index + _this.loopedSlides;
var currentPosition = _this.getWrapperTranslate();
if (!isFinite(index) || index > (_this.slides.length - 1) || index < 0) return;
var newPosition;
if (params.slidesPerView === 'auto') {
newPosition = -_this.slidesGrid[index];
}
else {
newPosition = -index * slideSize;
}
if (newPosition < - maxWrapperPosition()) {
newPosition = - maxWrapperPosition();
}
if (newPosition === currentPosition) return false;
if (typeof runCallbacks === 'undefined') runCallbacks = true;
swipeToPosition(newPosition, 'to', {index: index, speed: speed, runCallbacks: runCallbacks});
return true;
};
function swipeToPosition(newPosition, action, toOptions) {
var speed = (action === 'to' && toOptions.speed >= 0) ? toOptions.speed : params.speed;
var timeOld = + new Date();
function anim() {
var timeNew = + new Date();
var time = timeNew - timeOld;
currentPosition += animationStep * time / (1000 / 60);
condition = direction === 'toNext' ? currentPosition > newPosition : currentPosition < newPosition;
if (condition) {
_this.setWrapperTranslate(Math.ceil(currentPosition));
_this._DOMAnimating = true;
window.setTimeout(function () {
anim();
}, 1000 / 60);
}
else {
if (params.onSlideChangeEnd) {
if (action === 'to') {
if (toOptions.runCallbacks === true) _this.fireCallback(params.onSlideChangeEnd, _this, direction);
}
else {
_this.fireCallback(params.onSlideChangeEnd, _this, direction);
}
}
_this.setWrapperTranslate(newPosition);
_this._DOMAnimating = false;
}
}
if (_this.support.transitions || !params.DOMAnimation) {
_this.setWrapperTranslate(newPosition);
_this.setWrapperTransition(speed);
}
else {
//Try the DOM animation
var currentPosition = _this.getWrapperTranslate();
var animationStep = Math.ceil((newPosition - currentPosition) / speed * (1000 / 60));
var direction = currentPosition > newPosition ? 'toNext' : 'toPrev';
var condition = direction === 'toNext' ? currentPosition > newPosition : currentPosition < newPosition;
if (_this._DOMAnimating) return;
anim();
}
//Update Active Slide Index
_this.updateActiveSlide(newPosition);
//Callbacks
if (params.onSlideNext && action === 'next' && toOptions.runCallbacks === true) {
_this.fireCallback(params.onSlideNext, _this, newPosition);
}
if (params.onSlidePrev && action === 'prev' && toOptions.runCallbacks === true) {
_this.fireCallback(params.onSlidePrev, _this, newPosition);
}
//'Reset' Callback
if (params.onSlideReset && action === 'reset' && toOptions.runCallbacks === true) {
_this.fireCallback(params.onSlideReset, _this, newPosition);
}
//'Next', 'Prev' and 'To' Callbacks
if ((action === 'next' || action === 'prev' || action === 'to') && toOptions.runCallbacks === true)
slideChangeCallbacks(action);
}
/*==================================================
Transition Callbacks
====================================================*/
//Prevent Multiple Callbacks
_this._queueStartCallbacks = false;
_this._queueEndCallbacks = false;
function slideChangeCallbacks(direction) {
//Transition Start Callback
_this.callPlugins('onSlideChangeStart');
if (params.onSlideChangeStart) {
if (params.queueStartCallbacks && _this.support.transitions) {
if (_this._queueStartCallbacks) return;
_this._queueStartCallbacks = true;
_this.fireCallback(params.onSlideChangeStart, _this, direction);
_this.wrapperTransitionEnd(function () {
_this._queueStartCallbacks = false;
});
}
else _this.fireCallback(params.onSlideChangeStart, _this, direction);
}
//Transition End Callback
if (params.onSlideChangeEnd) {
if (_this.support.transitions) {
if (params.queueEndCallbacks) {
if (_this._queueEndCallbacks) return;
_this._queueEndCallbacks = true;
_this.wrapperTransitionEnd(function (swiper) {
_this.fireCallback(params.onSlideChangeEnd, swiper, direction);
});
}
else {
_this.wrapperTransitionEnd(function (swiper) {
_this.fireCallback(params.onSlideChangeEnd, swiper, direction);
});
}
}
else {
if (!params.DOMAnimation) {
setTimeout(function () {
_this.fireCallback(params.onSlideChangeEnd, _this, direction);
}, 10);
}
}
}
}
/*==================================================
Update Active Slide Index
====================================================*/
_this.updateActiveSlide = function (position) {
if (!_this.initialized) return;
if (_this.slides.length === 0) return;
_this.previousIndex = _this.activeIndex;
if (typeof position === 'undefined') position = _this.getWrapperTranslate();
if (position > 0) position = 0;
var i;
if (params.slidesPerView === 'auto') {
var slidesOffset = 0;
_this.activeIndex = _this.slidesGrid.indexOf(-position);
if (_this.activeIndex < 0) {
for (i = 0; i < _this.slidesGrid.length - 1; i++) {
if (-position > _this.slidesGrid[i] && -position < _this.slidesGrid[i + 1]) {
break;
}
}
var leftDistance = Math.abs(_this.slidesGrid[i] + position);
var rightDistance = Math.abs(_this.slidesGrid[i + 1] + position);
if (leftDistance <= rightDistance) _this.activeIndex = i;
else _this.activeIndex = i + 1;
}
}
else {
_this.activeIndex = Math[params.visibilityFullFit ? 'ceil' : 'round'](-position / slideSize);
}
if (_this.activeIndex === _this.slides.length) _this.activeIndex = _this.slides.length - 1;
if (_this.activeIndex < 0) _this.activeIndex = 0;
// Check for slide
if (!_this.slides[_this.activeIndex]) return;
// Calc Visible slides
_this.calcVisibleSlides(position);
// Mark visible and active slides with additonal classes
if (_this.support.classList) {
var slide;
for (i = 0; i < _this.slides.length; i++) {
slide = _this.slides[i];
slide.classList.remove(params.slideActiveClass);
if (_this.visibleSlides.indexOf(slide) >= 0) {
slide.classList.add(params.slideVisibleClass);
} else {
slide.classList.remove(params.slideVisibleClass);
}
}
_this.slides[_this.activeIndex].classList.add(params.slideActiveClass);
} else {
var activeClassRegexp = new RegExp('\\s*' + params.slideActiveClass);
var inViewClassRegexp = new RegExp('\\s*' + params.slideVisibleClass);
for (i = 0; i < _this.slides.length; i++) {
_this.slides[i].className = _this.slides[i].className.replace(activeClassRegexp, '').replace(inViewClassRegexp, '');
if (_this.visibleSlides.indexOf(_this.slides[i]) >= 0) {
_this.slides[i].className += ' ' + params.slideVisibleClass;
}
}
_this.slides[_this.activeIndex].className += ' ' + params.slideActiveClass;
}
//Update loop index
if (params.loop) {
var ls = _this.loopedSlides;
_this.activeLoopIndex = _this.activeIndex - ls;
if (_this.activeLoopIndex >= _this.slides.length - ls * 2) {
_this.activeLoopIndex = _this.slides.length - ls * 2 - _this.activeLoopIndex;
}
if (_this.activeLoopIndex < 0) {
_this.activeLoopIndex = _this.slides.length - ls * 2 + _this.activeLoopIndex;
}
if (_this.activeLoopIndex < 0) _this.activeLoopIndex = 0;
}
else {
_this.activeLoopIndex = _this.activeIndex;
}
//Update Pagination
if (params.pagination) {
_this.updatePagination(position);
}
};
/*==================================================
Pagination
====================================================*/
_this.createPagination = function (firstInit) {
if (params.paginationClickable && _this.paginationButtons) {
removePaginationEvents();
}
_this.paginationContainer = params.pagination.nodeType ? params.pagination : $$(params.pagination)[0];
if (params.createPagination) {
var paginationHTML = '';
var numOfSlides = _this.slides.length;
var numOfButtons = numOfSlides;
if (params.loop) numOfButtons -= _this.loopedSlides * 2;
for (var i = 0; i < numOfButtons; i++) {
paginationHTML += '<' + params.paginationElement + ' class="' + params.paginationElementClass + '"></' + params.paginationElement + '>';
}
_this.paginationContainer.innerHTML = paginationHTML;
}
_this.paginationButtons = $$('.' + params.paginationElementClass, _this.paginationContainer);
if (!firstInit) _this.updatePagination();
_this.callPlugins('onCreatePagination');
if (params.paginationClickable) {
addPaginationEvents();
}
};
function removePaginationEvents() {
var pagers = _this.paginationButtons;
if (pagers) {
for (var i = 0; i < pagers.length; i++) {
_this.h.removeEventListener(pagers[i], 'click', paginationClick);
}
}
}
function addPaginationEvents() {
var pagers = _this.paginationButtons;
if (pagers) {
for (var i = 0; i < pagers.length; i++) {
_this.h.addEventListener(pagers[i], 'click', paginationClick);
}
}
}
function paginationClick(e) {
var index;
var target = e.target || e.srcElement;
var pagers = _this.paginationButtons;
for (var i = 0; i < pagers.length; i++) {
if (target === pagers[i]) index = i;
}
if (params.autoplay) _this.stopAutoplay(true);
_this.swipeTo(index);
}
_this.updatePagination = function (position) {
if (!params.pagination) return;
if (_this.slides.length < 1) return;
var activePagers = $$('.' + params.paginationActiveClass, _this.paginationContainer);
if (!activePagers) return;
//Reset all Buttons' class to not active
var pagers = _this.paginationButtons;
if (pagers.length === 0) return;
for (var i = 0; i < pagers.length; i++) {
pagers[i].className = params.paginationElementClass;
}
var indexOffset = params.loop ? _this.loopedSlides : 0;
if (params.paginationAsRange) {
if (!_this.visibleSlides) _this.calcVisibleSlides(position);
//Get Visible Indexes
var visibleIndexes = [];
var j; // lopp index - avoid JSHint W004 / W038
for (j = 0; j < _this.visibleSlides.length; j++) {
var visIndex = _this.slides.indexOf(_this.visibleSlides[j]) - indexOffset;
if (params.loop && visIndex < 0) {
visIndex = _this.slides.length - _this.loopedSlides * 2 + visIndex;
}
if (params.loop && visIndex >= _this.slides.length - _this.loopedSlides * 2) {
visIndex = _this.slides.length - _this.loopedSlides * 2 - visIndex;
visIndex = Math.abs(visIndex);
}
visibleIndexes.push(visIndex);
}
for (j = 0; j < visibleIndexes.length; j++) {
if (pagers[visibleIndexes[j]]) pagers[visibleIndexes[j]].className += ' ' + params.paginationVisibleClass;
}
if (params.loop) {
if (pagers[_this.activeLoopIndex] !== undefined) {
pagers[_this.activeLoopIndex].className += ' ' + params.paginationActiveClass;
}
}
else {
if (pagers[_this.activeIndex]) pagers[_this.activeIndex].className += ' ' + params.paginationActiveClass;
}
}
else {
if (params.loop) {
if (pagers[_this.activeLoopIndex]) pagers[_this.activeLoopIndex].className += ' ' + params.paginationActiveClass + ' ' + params.paginationVisibleClass;
}
else {
if (pagers[_this.activeIndex]) pagers[_this.activeIndex].className += ' ' + params.paginationActiveClass + ' ' + params.paginationVisibleClass;
}
}
};
_this.calcVisibleSlides = function (position) {
var visibleSlides = [];
var _slideLeft = 0, _slideSize = 0, _slideRight = 0;
if (isH && _this.wrapperLeft > 0) position = position + _this.wrapperLeft;
if (!isH && _this.wrapperTop > 0) position = position + _this.wrapperTop;
for (var i = 0; i < _this.slides.length; i++) {
_slideLeft += _slideSize;
if (params.slidesPerView === 'auto')
_slideSize = isH ? _this.h.getWidth(_this.slides[i], true, params.roundLengths) : _this.h.getHeight(_this.slides[i], true, params.roundLengths);
else _slideSize = slideSize;
_slideRight = _slideLeft + _slideSize;
var isVisibile = false;
if (params.visibilityFullFit) {
if (_slideLeft >= -position && _slideRight <= -position + containerSize) isVisibile = true;
if (_slideLeft <= -position && _slideRight >= -position + containerSize) isVisibile = true;
}
else {
if (_slideRight > -position && _slideRight <= ((-position + containerSize))) isVisibile = true;
if (_slideLeft >= -position && _slideLeft < ((-position + containerSize))) isVisibile = true;
if (_slideLeft < -position && _slideRight > ((-position + containerSize))) isVisibile = true;
}
if (isVisibile) visibleSlides.push(_this.slides[i]);
}
if (visibleSlides.length === 0) visibleSlides = [_this.slides[_this.activeIndex]];
_this.visibleSlides = visibleSlides;
};
/*==========================================
Autoplay
============================================*/
var autoplayTimeoutId, autoplayIntervalId;
_this.startAutoplay = function () {
if (_this.support.transitions) {
if (typeof autoplayTimeoutId !== 'undefined') return false;
if (!params.autoplay) return;
_this.callPlugins('onAutoplayStart');
if (params.onAutoplayStart) _this.fireCallback(params.onAutoplayStart, _this);
autoplay();
}
else {
if (typeof autoplayIntervalId !== 'undefined') return false;
if (!params.autoplay) return;
_this.callPlugins('onAutoplayStart');
if (params.onAutoplayStart) _this.fireCallback(params.onAutoplayStart, _this);
autoplayIntervalId = setInterval(function () {
if (params.loop) {
_this.fixLoop();
_this.swipeNext(true, true);
}
else if (!_this.swipeNext(true, true)) {
if (!params.autoplayStopOnLast) _this.swipeTo(0);
else {
clearInterval(autoplayIntervalId);
autoplayIntervalId = undefined;
}
}
}, params.autoplay);
}
};
_this.stopAutoplay = function (internal) {
if (_this.support.transitions) {
if (!autoplayTimeoutId) return;
if (autoplayTimeoutId) clearTimeout(autoplayTimeoutId);
autoplayTimeoutId = undefined;
if (internal && !params.autoplayDisableOnInteraction) {
_this.wrapperTransitionEnd(function () {
autoplay();
});
}
_this.callPlugins('onAutoplayStop');
if (params.onAutoplayStop) _this.fireCallback(params.onAutoplayStop, _this);
}
else {
if (autoplayIntervalId) clearInterval(autoplayIntervalId);
autoplayIntervalId = undefined;
_this.callPlugins('onAutoplayStop');
if (params.onAutoplayStop) _this.fireCallback(params.onAutoplayStop, _this);
}
};
function autoplay() {
autoplayTimeoutId = setTimeout(function () {
if (params.loop) {
_this.fixLoop();
_this.swipeNext(true, true);
}
else if (!_this.swipeNext(true, true)) {
if (!params.autoplayStopOnLast) _this.swipeTo(0);
else {
clearTimeout(autoplayTimeoutId);
autoplayTimeoutId = undefined;
}
}
_this.wrapperTransitionEnd(function () {
if (typeof autoplayTimeoutId !== 'undefined') autoplay();
});
}, params.autoplay);
}
/*==================================================
Loop
====================================================*/
_this.loopCreated = false;
_this.removeLoopedSlides = function () {
if (_this.loopCreated) {
for (var i = 0; i < _this.slides.length; i++) {
if (_this.slides[i].getData('looped') === true) _this.wrapper.removeChild(_this.slides[i]);
}
}
};
_this.createLoop = function () {
if (_this.slides.length === 0) return;
if (params.slidesPerView === 'auto') {
_this.loopedSlides = params.loopedSlides || 1;
}
else {
_this.loopedSlides = Math.floor(params.slidesPerView) + params.loopAdditionalSlides;
}
if (_this.loopedSlides > _this.slides.length) {
_this.loopedSlides = _this.slides.length;
}
var slideFirstHTML = '',
slideLastHTML = '',
i;
var slidesSetFullHTML = '';
/**
loopedSlides is too large if loopAdditionalSlides are set.
Need to divide the slides by maximum number of slides existing.
@author Tomaz Lovrec <tomaz.lovrec@blanc-noir.at>
*/
var numSlides = _this.slides.length;
var fullSlideSets = Math.floor(_this.loopedSlides / numSlides);
var remainderSlides = _this.loopedSlides % numSlides;
// assemble full sets of slides
for (i = 0; i < (fullSlideSets * numSlides); i++) {
var j = i;
if (i >= numSlides) {
var over = Math.floor(i / numSlides);
j = i - (numSlides * over);
}
slidesSetFullHTML += _this.slides[j].outerHTML;
}
// assemble remainder slides
// assemble remainder appended to existing slides
for (i = 0; i < remainderSlides;i++) {
slideLastHTML += addClassToHtmlString(params.slideDuplicateClass, _this.slides[i].outerHTML);
}
// assemble slides that get preppended to existing slides
for (i = numSlides - remainderSlides; i < numSlides;i++) {
slideFirstHTML += addClassToHtmlString(params.slideDuplicateClass, _this.slides[i].outerHTML);
}
// assemble all slides
var slides = slideFirstHTML + slidesSetFullHTML + wrapper.innerHTML + slidesSetFullHTML + slideLastHTML;
// set the slides
wrapper.innerHTML = slides;
_this.loopCreated = true;
_this.calcSlides();
//Update Looped Slides with special class
for (i = 0; i < _this.slides.length; i++) {
if (i < _this.loopedSlides || i >= _this.slides.length - _this.loopedSlides) _this.slides[i].setData('looped', true);
}
_this.callPlugins('onCreateLoop');
};
_this.fixLoop = function () {
var newIndex;
//Fix For Negative Oversliding
if (_this.activeIndex < _this.loopedSlides) {
newIndex = _this.slides.length - _this.loopedSlides * 3 + _this.activeIndex;
_this.swipeTo(newIndex, 0, false);
}
//Fix For Positive Oversliding
else if ((params.slidesPerView === 'auto' && _this.activeIndex >= _this.loopedSlides * 2) || (_this.activeIndex > _this.slides.length - params.slidesPerView * 2)) {
newIndex = -_this.slides.length + _this.activeIndex + _this.loopedSlides;
_this.swipeTo(newIndex, 0, false);
}
};
/*==================================================
Slides Loader
====================================================*/
_this.loadSlides = function () {
var slidesHTML = '';
_this.activeLoaderIndex = 0;
var slides = params.loader.slides;
var slidesToLoad = params.loader.loadAllSlides ? slides.length : params.slidesPerView * (1 + params.loader.surroundGroups);
for (var i = 0; i < slidesToLoad; i++) {
if (params.loader.slidesHTMLType === 'outer') slidesHTML += slides[i];
else {
slidesHTML += '<' + params.slideElement + ' class="' + params.slideClass + '" data-swiperindex="' + i + '">' + slides[i] + '</' + params.slideElement + '>';
}
}
_this.wrapper.innerHTML = slidesHTML;
_this.calcSlides(true);
//Add permanent transitionEnd callback
if (!params.loader.loadAllSlides) {
_this.wrapperTransitionEnd(_this.reloadSlides, true);
}
};
_this.reloadSlides = function () {
var slides = params.loader.slides;
var newActiveIndex = parseInt(_this.activeSlide().data('swiperindex'), 10);
if (newActiveIndex < 0 || newActiveIndex > slides.length - 1) return; //<-- Exit
_this.activeLoaderIndex = newActiveIndex;
var firstIndex = Math.max(0, newActiveIndex - params.slidesPerView * params.loader.surroundGroups);
var lastIndex = Math.min(newActiveIndex + params.slidesPerView * (1 + params.loader.surroundGroups) - 1, slides.length - 1);
//Update Transforms
if (newActiveIndex > 0) {
var newTransform = -slideSize * (newActiveIndex - firstIndex);
_this.setWrapperTranslate(newTransform);
_this.setWrapperTransition(0);
}
var i; // loop index
//New Slides
if (params.loader.logic === 'reload') {
_this.wrapper.innerHTML = '';
var slidesHTML = '';
for (i = firstIndex; i <= lastIndex; i++) {
slidesHTML += params.loader.slidesHTMLType === 'outer' ? slides[i] : '<' + params.slideElement + ' class="' + params.slideClass + '" data-swiperindex="' + i + '">' + slides[i] + '</' + params.slideElement + '>';
}
_this.wrapper.innerHTML = slidesHTML;
}
else {
var minExistIndex = 1000;
var maxExistIndex = 0;
for (i = 0; i < _this.slides.length; i++) {
var index = _this.slides[i].data('swiperindex');
if (index < firstIndex || index > lastIndex) {
_this.wrapper.removeChild(_this.slides[i]);
}
else {
minExistIndex = Math.min(index, minExistIndex);
maxExistIndex = Math.max(index, maxExistIndex);
}
}
for (i = firstIndex; i <= lastIndex; i++) {
var newSlide;
if (i < minExistIndex) {
newSlide = document.createElement(params.slideElement);
newSlide.className = params.slideClass;
newSlide.setAttribute('data-swiperindex', i);
newSlide.innerHTML = slides[i];
_this.wrapper.insertBefore(newSlide, _this.wrapper.firstChild);
}
if (i > maxExistIndex) {
newSlide = document.createElement(params.slideElement);
newSlide.className = params.slideClass;
newSlide.setAttribute('data-swiperindex', i);
newSlide.innerHTML = slides[i];
_this.wrapper.appendChild(newSlide);
}
}
}
//reInit
_this.reInit(true);
};
/*==================================================
Make Swiper
====================================================*/
function makeSwiper() {
_this.calcSlides();
if (params.loader.slides.length > 0 && _this.slides.length === 0) {
_this.loadSlides();
}
if (params.loop) {
_this.createLoop();
}
_this.init();
initEvents();
if (params.pagination) {
_this.createPagination(true);
}
if (params.loop || params.initialSlide > 0) {
_this.swipeTo(params.initialSlide, 0, false);
}
else {
_this.updateActiveSlide(0);
}
if (params.autoplay) {
_this.startAutoplay();
}
/**
* Set center slide index.
*
* @author Tomaz Lovrec <tomaz.lovrec@gmail.com>
*/
_this.centerIndex = _this.activeIndex;
// Callbacks
if (params.onSwiperCreated) _this.fireCallback(params.onSwiperCreated, _this);
_this.callPlugins('onSwiperCreated');
}
makeSwiper();
};
Swiper.prototype = {
plugins : {},
/*==================================================
Wrapper Operations
====================================================*/
wrapperTransitionEnd : function (callback, permanent) {
'use strict';
var a = this,
el = a.wrapper,
events = ['webkitTransitionEnd', 'transitionend', 'oTransitionEnd', 'MSTransitionEnd', 'msTransitionEnd'],
i;
function fireCallBack(e) {
if (e.target !== el) return;
callback(a);
if (a.params.queueEndCallbacks) a._queueEndCallbacks = false;
if (!permanent) {
for (i = 0; i < events.length; i++) {
a.h.removeEventListener(el, events[i], fireCallBack);
}
}
}
if (callback) {
for (i = 0; i < events.length; i++) {
a.h.addEventListener(el, events[i], fireCallBack);
}
}
},
getWrapperTranslate : function (axis) {
'use strict';
var el = this.wrapper,
matrix, curTransform, curStyle, transformMatrix;
// automatic axis detection
if (typeof axis === 'undefined') {
axis = this.params.mode === 'horizontal' ? 'x' : 'y';
}
if (this.support.transforms && this.params.useCSS3Transforms) {
curStyle = window.getComputedStyle(el, null);
if (window.WebKitCSSMatrix) {
// Some old versions of Webkit choke when 'none' is passed; pass
// empty string instead in this case
transformMatrix = new WebKitCSSMatrix(curStyle.webkitTransform === 'none' ? '' : curStyle.webkitTransform);
}
else {
transformMatrix = curStyle.MozTransform || curStyle.OTransform || curStyle.MsTransform || curStyle.msTransform || curStyle.transform || curStyle.getPropertyValue('transform').replace('translate(', 'matrix(1, 0, 0, 1,');
matrix = transformMatrix.toString().split(',');
}
if (axis === 'x') {
//Latest Chrome and webkits Fix
if (window.WebKitCSSMatrix)
curTransform = transformMatrix.m41;
//Crazy IE10 Matrix
else if (matrix.length === 16)
curTransform = parseFloat(matrix[12]);
//Normal Browsers
else
curTransform = parseFloat(matrix[4]);
}
if (axis === 'y') {
//Latest Chrome and webkits Fix
if (window.WebKitCSSMatrix)
curTransform = transformMatrix.m42;
//Crazy IE10 Matrix
else if (matrix.length === 16)
curTransform = parseFloat(matrix[13]);
//Normal Browsers
else
curTransform = parseFloat(matrix[5]);
}
}
else {
if (axis === 'x') curTransform = parseFloat(el.style.left, 10) || 0;
if (axis === 'y') curTransform = parseFloat(el.style.top, 10) || 0;
}
return curTransform || 0;
},
setWrapperTranslate : function (x, y, z) {
'use strict';
var es = this.wrapper.style,
coords = {x: 0, y: 0, z: 0},
translate;
// passed all coordinates
if (arguments.length === 3) {
coords.x = x;
coords.y = y;
coords.z = z;
}
// passed one coordinate and optional axis
else {
if (typeof y === 'undefined') {
y = this.params.mode === 'horizontal' ? 'x' : 'y';
}
coords[y] = x;
}
if (this.support.transforms && this.params.useCSS3Transforms) {
translate = this.support.transforms3d ? 'translate3d(' + coords.x + 'px, ' + coords.y + 'px, ' + coords.z + 'px)' : 'translate(' + coords.x + 'px, ' + coords.y + 'px)';
es.webkitTransform = es.MsTransform = es.msTransform = es.MozTransform = es.OTransform = es.transform = translate;
}
else {
es.left = coords.x + 'px';
es.top = coords.y + 'px';
}
this.callPlugins('onSetWrapperTransform', coords);
if (this.params.onSetWrapperTransform) this.fireCallback(this.params.onSetWrapperTransform, this, coords);
},
setWrapperTransition : function (duration) {
'use strict';
var es = this.wrapper.style;
es.webkitTransitionDuration = es.MsTransitionDuration = es.msTransitionDuration = es.MozTransitionDuration = es.OTransitionDuration = es.transitionDuration = (duration / 1000) + 's';
this.callPlugins('onSetWrapperTransition', {duration: duration});
if (this.params.onSetWrapperTransition) this.fireCallback(this.params.onSetWrapperTransition, this, duration);
},
/*==================================================
Helpers
====================================================*/
h : {
getWidth: function (el, outer, round) {
'use strict';
var width = window.getComputedStyle(el, null).getPropertyValue('width');
var returnWidth = parseFloat(width);
//IE Fixes
if (isNaN(returnWidth) || width.indexOf('%') > 0 || returnWidth < 0) {
returnWidth = el.offsetWidth - parseFloat(window.getComputedStyle(el, null).getPropertyValue('padding-left')) - parseFloat(window.getComputedStyle(el, null).getPropertyValue('padding-right'));
}
if (outer) returnWidth += parseFloat(window.getComputedStyle(el, null).getPropertyValue('padding-left')) + parseFloat(window.getComputedStyle(el, null).getPropertyValue('padding-right'));
if (round) return Math.ceil(returnWidth);
else return returnWidth;
},
getHeight: function (el, outer, round) {
'use strict';
if (outer) return el.offsetHeight;
var height = window.getComputedStyle(el, null).getPropertyValue('height');
var returnHeight = parseFloat(height);
//IE Fixes
if (isNaN(returnHeight) || height.indexOf('%') > 0 || returnHeight < 0) {
returnHeight = el.offsetHeight - parseFloat(window.getComputedStyle(el, null).getPropertyValue('padding-top')) - parseFloat(window.getComputedStyle(el, null).getPropertyValue('padding-bottom'));
}
if (outer) returnHeight += parseFloat(window.getComputedStyle(el, null).getPropertyValue('padding-top')) + parseFloat(window.getComputedStyle(el, null).getPropertyValue('padding-bottom'));
if (round) return Math.ceil(returnHeight);
else return returnHeight;
},
getOffset: function (el) {
'use strict';
var box = el.getBoundingClientRect();
var body = document.body;
var clientTop = el.clientTop || body.clientTop || 0;
var clientLeft = el.clientLeft || body.clientLeft || 0;
var scrollTop = window.pageYOffset || el.scrollTop;
var scrollLeft = window.pageXOffset || el.scrollLeft;
if (document.documentElement && !window.pageYOffset) {
//IE7-8
scrollTop = document.documentElement.scrollTop;
scrollLeft = document.documentElement.scrollLeft;
}
return {
top: box.top + scrollTop - clientTop,
left: box.left + scrollLeft - clientLeft
};
},
windowWidth : function () {
'use strict';
if (window.innerWidth) return window.innerWidth;
else if (document.documentElement && document.documentElement.clientWidth) return document.documentElement.clientWidth;
},
windowHeight : function () {
'use strict';
if (window.innerHeight) return window.innerHeight;
else if (document.documentElement && document.documentElement.clientHeight) return document.documentElement.clientHeight;
},
windowScroll : function () {
'use strict';
if (typeof pageYOffset !== 'undefined') {
return {
left: window.pageXOffset,
top: window.pageYOffset
};
}
else if (document.documentElement) {
return {
left: document.documentElement.scrollLeft,
top: document.documentElement.scrollTop
};
}
},
addEventListener : function (el, event, listener, useCapture) {
'use strict';
if (typeof useCapture === 'undefined') {
useCapture = false;
}
if (el.addEventListener) {
el.addEventListener(event, listener, useCapture);
}
else if (el.attachEvent) {
el.attachEvent('on' + event, listener);
}
},
removeEventListener : function (el, event, listener, useCapture) {
'use strict';
if (typeof useCapture === 'undefined') {
useCapture = false;
}
if (el.removeEventListener) {
el.removeEventListener(event, listener, useCapture);
}
else if (el.detachEvent) {
el.detachEvent('on' + event, listener);
}
}
},
setTransform : function (el, transform) {
'use strict';
var es = el.style;
es.webkitTransform = es.MsTransform = es.msTransform = es.MozTransform = es.OTransform = es.transform = transform;
},
setTranslate : function (el, translate) {
'use strict';
var es = el.style;
var pos = {
x : translate.x || 0,
y : translate.y || 0,
z : translate.z || 0
};
var transformString = this.support.transforms3d ? 'translate3d(' + (pos.x) + 'px,' + (pos.y) + 'px,' + (pos.z) + 'px)' : 'translate(' + (pos.x) + 'px,' + (pos.y) + 'px)';
es.webkitTransform = es.MsTransform = es.msTransform = es.MozTransform = es.OTransform = es.transform = transformString;
if (!this.support.transforms) {
es.left = pos.x + 'px';
es.top = pos.y + 'px';
}
},
setTransition : function (el, duration) {
'use strict';
var es = el.style;
es.webkitTransitionDuration = es.MsTransitionDuration = es.msTransitionDuration = es.MozTransitionDuration = es.OTransitionDuration = es.transitionDuration = duration + 'ms';
},
/*==================================================
Feature Detection
====================================================*/
support: {
touch : (window.Modernizr && Modernizr.touch === true) || (function () {
'use strict';
return !!(('ontouchstart' in window) || window.DocumentTouch && document instanceof DocumentTouch);
})(),
transforms3d : (window.Modernizr && Modernizr.csstransforms3d === true) || (function () {
'use strict';
var div = document.createElement('div').style;
return ('webkitPerspective' in div || 'MozPerspective' in div || 'OPerspective' in div || 'MsPerspective' in div || 'perspective' in div);
})(),
transforms : (window.Modernizr && Modernizr.csstransforms === true) || (function () {
'use strict';
var div = document.createElement('div').style;
return ('transform' in div || 'WebkitTransform' in div || 'MozTransform' in div || 'msTransform' in div || 'MsTransform' in div || 'OTransform' in div);
})(),
transitions : (window.Modernizr && Modernizr.csstransitions === true) || (function () {
'use strict';
var div = document.createElement('div').style;
return ('transition' in div || 'WebkitTransition' in div || 'MozTransition' in div || 'msTransition' in div || 'MsTransition' in div || 'OTransition' in div);
})(),
classList : (function () {
'use strict';
var div = document.createElement('div');
return 'classList' in div;
})()
},
browser : {
ie8 : (function () {
'use strict';
var rv = -1; // Return value assumes failure.
if (navigator.appName === 'Microsoft Internet Explorer') {
var ua = navigator.userAgent;
var re = new RegExp(/MSIE ([0-9]{1,}[\.0-9]{0,})/);
if (re.exec(ua) !== null)
rv = parseFloat(RegExp.$1);
}
return rv !== -1 && rv < 9;
})(),
ie10 : window.navigator.msPointerEnabled,
ie11 : window.navigator.pointerEnabled
}
};
/*=========================
jQuery & Zepto Plugins
===========================*/
if (window.jQuery || window.Zepto) {
(function ($) {
'use strict';
$.fn.swiper = function (params) {
var firstInstance;
this.each(function (i) {
var that = $(this);
var s = new Swiper(that[0], params);
if (!i) firstInstance = s;
that.data('swiper', s);
});
return firstInstance;
};
})(window.jQuery || window.Zepto);
}
// CommonJS support
if (typeof(module) !== 'undefined') {
module.exports = Swiper;
// requirejs support
} else if (typeof define === 'function' && define.amd) {
define([], function () {
'use strict';
return Swiper;
});
}
|
import { expect } from 'chai';
import { Shared } from '../../../../src/base/core/shared';
describe('Shared', () => {
describe('constructor', () => {
it(`should default redirectUrl to 'location.origin'`, () => {
class Example extends Shared {};
const example = new Example();
expect(example.config.redirectUrl).to.equal(`${location.protocol}//${location.host}`);
});
});
describe('function(redirectUrl)', () => {
it('should support a generic redirect url', () => {
class Example extends Shared {};
const example = new Example();
expect(example.redirectUrl('login')).to.equal(`${location.protocol}//${location.host}`);
expect(example.redirectUrl('logout')).to.equal(`${location.protocol}//${location.host}`);
});
it('should support different redirect urls for login and logout', () => {
class Example extends Shared {};
const example = new Example({
redirectUrl: {
login: 'https://google.com/login',
logout: 'https://google.com/logout',
}
});
expect(example.redirectUrl('login')).to.equal(`https://google.com/login`);
expect(example.redirectUrl('logout')).to.equal(`https://google.com/logout`);
});
});
});
|
var c = require('chalk')
var converters = {
aldc: require(__dirname + '/aldc'),
gws: require(__dirname + '/gws'),
nes: require(__dirname + '/nes'),
pss: require(__dirname + '/pss'),
abk: require(__dirname + '/abk')
}
module.exports = {
convert: function(string, from, to, path) {
if (from === 'default') return string
if (!(from in converters)) {
console.log('\n Specify a script for ' + c.bold(path) + '\n')
process.exit()
}
Object.keys(converters[from].from).forEach(function(letter) {
var re = RegExp(letter, 'gi');
string = string.replace(re, converters[from].from[letter])
})
return string.toLowerCase().capitalize()
}
}
|
var loaderUtils = require('loader-utils');
var strRepeat = function(str, times) {
var result = '';
for (var i = 0; i < times; i++) {
result += str;
}
return result;
};
// Default macros
module.exports = {
// Includes a child template using the same context
require: function(resourcePath) {
// Since Handlebars v4, an extra argument called "container" is passed to the helper wrapper.
// In order to keep compatibility, we remove the first argument from the list if we detect that more than 6 arguments are available.
// See issue #9 for details.
return "require(" + JSON.stringify(loaderUtils.urlToRequest(resourcePath)) + ").apply(null, Array.prototype.slice.call(arguments, arguments.length > 6))";
},
// Includes the contents of a given resource
include: function(resourcePath) {
return "require(" + JSON.stringify(loaderUtils.urlToRequest(resourcePath)) + ")";
},
repeat: function(str, times) {
var text = strRepeat(str || '', typeof(times) == 'undefined' ? 1 : parseInt(times));
return "'" + text + "'";
}
};
|
/**
* Module dependencies
*/
var config = require('./config'),
express = require('express'),
db = require('./server/model/db'),
mongoose = require('mongoose'),
routes = require('./server/routes'),
api = require('./server/routes/api'),
http = require('http'),
path = require('path'),
fs = require('fs'),
util = require('util'),
redis = require('redis'),
redisClient = redis.createClient(config.redisServer.port, config.redisServer.host, config.redisServer.options),
RedisStore = require('connect-redis')(express),
_ = require('underscore'),
passport = require('passport'),
LocalStrategy = require('passport-local').Strategy,
BasicStrategy = require('passport-http').BasicStrategy,
passportSocketIo = require("passport.socketio"),
flash = require('connect-flash'),
pluginMgr = require('./server/pluginmgr'),
deviceMgr = require('./server/devicemgr'),
User = mongoose.model('User');
var dbURI = util.format('mongodb://%s:%s@%s/%s', config.database.username, config.database.password, config.database.host, config.database.db);
db.connect(dbURI, function (err) {
if (err) {
console.log ('ERROR connecting to database: ' + err);
process.exit();
} else {
console.log ('Connected to database');
}
});
var app = module.exports = express();
if (config.server.sslKey && config.server.sslCert)
{
var serverOptions = {
key: fs.readFileSync(config.server.sslKey),
cert: fs.readFileSync(config.server.sslCert),
ca: fs.readFileSync(config.server.sslCA)
};
console.log("Creating HTTPS server");
var server = require('https').createServer(serverOptions, app);
} else {
console.warn("WARNING: Creating HTTP server, DATA WILL NOT BE ENCRYPTED!");
var server = require('http').createServer(app);
}
var socketio = require('socket.io').listen(server);
var redisSessionStore = new RedisStore({ client: redisClient });
/**
* Module dependencies
*/
exports.socketio = socketio;
/**
* Authentication Configuration
*/
passport.use(new BasicStrategy(
function(username, password, done) {
console.log("Attempting to authenticate user using basic authentication: %s", username);
User.findOne({ username: username }, function (err, user) {
console.log("Found user %s", user.username);
if (err) {
console.log('Error while attempting to authenticate user: %s', username);
return done(err);
}
if (!user) {
console.log('Username not found while attempting to authenticate user: %s', username);
return done(null, false);
}
if (!user.authenticate(password)) {
console.log('Incorrect password supplied for user: %s', username);
return done(null, false);
}
console.log('Successfully authenticated user: %s', username);
return done(null, user);
});
}
));
passport.use(new LocalStrategy(
function(username, password, done) {
console.log("Attempting to authenticate user using local authentication: %s", username);
User.findOne({ username: username }, function(err, user) {
if (err) {
console.log('Error while attempting to authenticate user: %s', username);
return done(err);
}
if (!user) {
console.log('Username not found while attempting to authenticate user: %s', username);
return done(null, false, { message: 'Incorrect username or password.' });
}
if (!user.authenticate(password)) {
console.log('Incorrect password supplied for user: %s', username);
return done(null, false, { message: 'Incorrect username or password.' });
}
console.log('Successfully authenticated user: %s', username);
return done(null, user);
});
}
));
passport.serializeUser(function(user, done) {
console.log("Serializing user: %s", user.username);
done(null, user.username);
});
passport.deserializeUser(function(username, done) {
console.log("Deserializing user: %s", username);
User.findOne({ username: username }, { passwordHash:0, passwordSalt:0, __v:0, _id:0 } , function (err, user) {
return done(err, user);
});
});
var auth = function(req, res, next) {
if (!req.isAuthenticated())
res.redirect('/login');
else
next();
};
socketio.set("authorization", passportSocketIo.authorize({
cookieParser: express.cookieParser,
key: 'express.sid',
secret: config.server.sessionSecret,
store: redisSessionStore,
fail: function(data, accept) {
console.log("Socket.IO authentication failure");
accept(null, false);
},
success: function(data, accept) {
console.log("Socket.IO authentication success");
accept(null, true);
}
}));
/**
* Express Configuration
*/
// All environments
app.set('port', config.server.port);
app.set('views', path.join(__dirname, 'server', 'views'));
app.set('view engine', 'jade');
app.use(express.logger('dev'));
app.use(express.cookieParser());
app.use(express.bodyParser());
app.use(express.methodOverride());
app.use(express.session({ store: redisSessionStore, secret: config.server.sessionSecret, key: 'express.sid' }));
app.use(passport.initialize());
app.use(passport.session());
app.use(flash());
app.use(express.static(path.join(__dirname, 'public')));
app.use(app.router);
// Include private static content. This must be after app.router for security to work on these files!
app.use(express.static(path.join(__dirname, 'private')));
// Development only
if (app.get('env') === 'development') {
app.use(express.errorHandler());
}
// Production only
if (app.get('env') === 'production') {
// TODO
}
// Load the device manager
deviceMgr.init(socketio, function() {
console.info("Device manager initialized");
});
// Load all of the app's custom plugins
pluginMgr.loadPlugins(function() {
console.info("Plugins loaded");
pluginMgr.initPlugins(function() {
console.info("Plugins initialized");
});
});
/**
* Routes
*/
// Authentication
app.get('/login', routes.login);
app.post('/login',
passport.authenticate('local', { successRedirect: '/',
failureRedirect: '/login',
failureFlash: true })
);
app.get('/loggedin', routes.loggedin);
app.all('/logout', routes.logout);
// Returns the current session ID for use with non-browser socket.io requests
app.get('/session', auth, function(req, res) {
var signedSession = require('cookie-signature').sign(req.sessionID, config.server.sessionSecret);
res.end(encodeURIComponent('s:' + signedSession));
});
app.delete('/session', auth, function(req, res) {
redisSessionStore.destroy(req.sessionID, function() {
console.log("Session destroyed [%s]", req.sessionID);
res.end('ok');
});
});
// Serve index and view partials
app.get('/', auth, routes.index);
app.get('/partials/:name', auth, routes.partials);
// JSON API
app.get('/api/devices', passport.authenticate('basic'), api.devices);
//app.put('/api/user/:username', api.userPut);
app.put('/api/user/:username', auth, api.userPut);
app.get('/api/user/:username', auth, api.userGet);
app.get('/api/user', auth, api.userGetAll);
app.delete('/api/user/:username', auth, api.userDelete);
app.get('/proxy/:name', auth, routes.proxy);
app.get('/mjpegproxy/:deviceId/:pathType', auth, routes.mjpegcamProxy);
// Redirect HTML5 controllers to the index (HTML5 history)
app.get('/devices', auth, routes.index);
app.get('/cameras', auth, routes.index);
app.get('/admin', auth, routes.index);
app.get('/about', auth, routes.index);
// Required to secure static content
app.all('/css/*', auth);
app.all('/js/*', auth);
app.all('/bower_components/*', auth);
// Redirect HTML5 controllers to the index (HTML5 history)
//app.all('*', auth, routes.index);
// Socket.io Communication
socketio.sockets.on('connection', function(socket) {
// Join a room based on this session ID
socket.join(socket.handshake.sessionID);
socket.on('locations:get', function() {
deviceMgr.devices(function (devices) {
var locations = _.uniq(_.pluck(devices, 'location').sort(), true);
socket.emit('locations:emit', {
locations: locations,
isAllLocations: true
});
});
});
socket.on('devices:get', function() {
deviceMgr.devices(function (devices) {
socket.emit('devices:emit', {
devices: devices,
isAllDevices: true
});
});
});
socket.on('plugins:get', function(data) {
var pluginInfo = new Array();
for (var key in pluginMgr.pluginModules) {
pluginInfo.push(pluginMgr.pluginModules[key].info);
}
socket.emit('plugins:emit', {
plugins: pluginInfo
});
});
socket.on('system:event', function(data) {
console.log("Publishing event " + data.event);
redisClient.publish(data.event, data.message);
});
});
/**
* Start Server
*/
server.listen(app.get('port'), function () {
console.log('Express server listening on port ' + app.get('port'));
});
|
/**
* Created by zhaoxiaoqiang on 2017/1/28.
*/
function p1() {
return new Promise(function (resolve, reject) {
setTimeout(function () {
resolve('p1');
}, 2000);
});
}
function p2(value) {
console.log('第一个promise向第二个promise传入参数: ' + value);
return new Promise(function (resolve, reject) {
setTimeout(function () {
resolve('p2');
}, 1000);
});
}
p1().then(function (value) {
console.log(value);
return p2(value);
}).then(function (value) {
console.log(value);
});
|
import Ember from 'ember';
import Resolver from 'ember/resolver';
import loadInitializers from 'ember/load-initializers';
/**
* Flag to enable/disable model factory injections (disabled by default)
* If model factory injections are enabled, models should not be
* accessed globally (only through `container.lookupFactory('model:modelName'))`);
* @type {Boolean}
*/
Ember.MODEL_FACTORY_INJECTIONS = true;
var App = Ember.Application.extend({
LOG_ACTIVE_GENERATION: true,
LOG_VIEW_LOOKUPS: true,
// LOG_MODULE_RESOLVER: true,
// LOG_TRANSITIONS: true,
// LOG_TRANSITIONS_INTERNAL: true,
modulePrefix: 'rocks',
Resolver: Resolver
});
loadInitializers(App, 'rocks');
export default App;
|
ZUTOOLS.LayoutManager = function ( config ) {
var self = this;
config.tools[ 0 ].push( this.generateLanguageTool( config.languages, self ) );
this.circuit = ZUTOOLS.Utils.loadXML( 'projects/adder/circuit.svg' ).lastChild;
this.tooltip = new ZUTOOLS.TooltipManager();
this.toolbar = new ZUTOOLS.Toolbar( config.tools, this.tooltip );
this.separator = new ZUTOOLS.Separator( this );
this.webgl = new ZUTOOLS.WebGL();
this.status = new ZUTOOLS.Status();
this.controls = new ZUTOOLS.Controls();
this.tabbar = new ZUTOOLS.Tabbar( config.tabs );
this.lang = new ZUTOOLS.Languages( config.languages, this.circuit );
this.width = window.innerWidth;
this.height = window.innerHeight;
this.columns = new Array();
this.setColumns( 0, this.width / 10 );
this.setColumns( 1, this.width / 50 );
this.fillWithTexts();
function onWindowResize() {
var newWidth = window.innerWidth;
self.setColumns( 0, self.columns[ 0 ] / self.width * newWidth );
self.setColumns( 1, self.columns[ 1 ] / self.width * newWidth );
self.width = newWidth;
self.height = window.innerHeight;
self.setSizes();
}
window.addEventListener( 'resize', onWindowResize, false );
var resize = function () {
var a = Math.min( Math.max( this.columns[ 0 ], 40 ), this.width/3 );
var b = Math.min( Math.max( this.columns[ 1 ], 5 ), 40 );
var w = this.width;
var h = this.height;
this.toolbar.setSize( a+1, h+1 );
this.separator.setSize( b+1, h+1, a );
this.webgl.setSize( w-a-b+1, h+1, a+b );
this.controls.setSize( w-a-b+1, h+1, a+b );
this.tabbar.setSize( w-a-b+1, h+1, a+b );
this.status.setSize( w, h+1, a+b );
};
this.setSizes = ZUTOOLS.Utils.throttle( resize, 40, this );
this.setSizes();
};
ZUTOOLS.LayoutManager.prototype = {
constructor: ZUTOOLS.LayoutManager,
setColumns: function ( n, w ) {
this.columns[ n ] = Math.max( 0.1, w );
},
confinedSum: function () {
var a = Math.min( Math.max( this.columns[ 0 ], 40 ), this.width/3 );
var b = Math.min( Math.max( this.columns[ 1 ], 5 ), 40 );
return a+b;
},
fillWithTexts: function () {
this.controls.setTitle( this.lang.get( 'title', 0 ) );
this.status.setText( this.lang.get( 'status', 1 ) );
for ( var i in this.tabbar.tabs ) {
this.tabbar.tabs[ i ].setContent( this.lang.get( i ) );
}
this.tabbar.setConsecutiveSize();
for ( var i in this.toolbar.toolsByName ) {
this.toolbar.toolsByName[ i ].setTooltip( this.lang.getTool( i ) );
}
},
generateLanguageTool: function ( config, self ) {
return [ 'languages', null, false, [ {
type: 'selection',
options: config.versions,
selected: config.standard,
onchange: function ( id ) {
self.lang.setLanguage( id );
self.fillWithTexts();
}
} ] ];
}
};
|
import Parse from 'parse';
import Constants from '../appConfig';
Parse.initialize(Constants.XParseApplicationId);
Parse.masterKey = Constants.XParseMasterKey;
Parse.serverURL = Constants.ApiBaseURL;
export function logout() {
/* eslint no-console: 0 */
console.log('logging out...');
Parse.User.logOut();
window.location.href = '/login';
}
|
var gulp = require('gulp');
var jshint = require('gulp-jshint');
var uglify = require('gulp-uglify');
var rename = require('gulp-rename');
var concat = require('gulp-concat');
var compass = require('gulp-compass');
var minifyCSS = require('gulp-minify-css');
var pkg = require('./package.json');
var paths = {
images: 'src/images/*.*',
scss: 'src/*.scss',
stylesheets: {
plugins: [
'bower_components/jquery-ui/themes/base/minified/jquery.ui.core.min.css',
'bower_components/jquery-ui/themes/base/minified/jquery.ui.theme.min.css',
'bower_components/jquery-ui/themes/base/minified/jquery.ui.resizable.min.css',
'bower_components/jquery-ui/themes/base/minified/jquery.ui.theme.min.css'
],
app: 'src/jquery.' + pkg.name + '.css'
},
scripts: {
plugins: [
'bower_components/jquery/dist/jquery.min.js',
'bower_components/jquery-ui/ui/minified/jquery.ui.core.min.js',
'bower_components/jquery-ui/ui/minified/jquery.ui.widget.min.js',
'bower_components/jquery-ui/ui/minified/jquery.ui.mouse.min.js',
'bower_components/jquery-ui/ui/minified/jquery.ui.draggable.min.js',
'bower_components/jquery-ui/ui/minified/jquery.ui.droppable.min.js',
'bower_components/jquery-ui/ui/minified/jquery.ui.resizable.min.js',
'bower_components/jquery-ui/ui/minified/jquery.ui.sortable.min.js'
],
app: 'src/jquery.' + pkg.name + '.js'
}
};
gulp.task('css-compass', function() {
gulp.src(paths.scss)
.pipe(compass({
css: 'src',
sass: 'src',
image: 'src/images',
style: 'expanded',
comments: false
}));
});
gulp.task('css-dist', function() {
gulp.src(paths.images)
.pipe(gulp.dest('build/images'));
gulp.src(paths.stylesheets.plugins)
.pipe(concat('plugins.min.css'))
.pipe(minifyCSS())
.pipe(gulp.dest('build'));
gulp.src(paths.stylesheets.app)
.pipe(concat('jquery.' + pkg.name + '.min.css'))
.pipe(minifyCSS())
.pipe(gulp.dest('build'));
});
gulp.task('js-hint', function() {
gulp.src(paths.scripts.app)
.pipe(jshint())
.pipe(jshint.reporter('default'));
});
gulp.task('js-dist', function() {
gulp.src(paths.scripts.plugins)
.pipe(concat('plugins.min.js'))
.pipe(uglify())
.pipe(gulp.dest('build'));
gulp.src(paths.scripts.app)
.pipe(rename('jquery.' + pkg.name + '.min.js'))
.pipe(uglify({
preserveComments: 'some'
}))
.pipe(gulp.dest('build'));
});
gulp.task('watch', function() {
gulp.watch(paths.scss, ['css-compass']);
gulp.watch(paths.stylesheets.plugins, ['css-dist']);
gulp.watch(paths.stylesheets.app, ['css-dist']);
gulp.watch(paths.scripts.plugins, ['js-dist']);
gulp.watch(paths.scripts.app, ['js-hint', 'js-dist']);
});
gulp.task('default', ['css-compass', 'css-dist', 'js-hint', 'js-dist', 'watch']); |
import { Point } from 'slate'
export const input = {
point: {
path: [0, 1],
offset: 0,
},
another: {
path: [0, 1],
offset: 3,
},
}
export const test = ({ point, another }) => {
return Point.isAfter(point, another)
}
export const output = false
|
import { API_ROOT } from '../../config/global';
import { mergeQueries, resolveQueries } from '../../lib/state_tools/queries_resolver_server';
import serverState from '../../config/server_state';
import mutateState from '../../lib/state_tools/mutator_server';
export default function api(router) {
// Asking for data or mutating data
router.post(API_ROOT, async (req, res) => {
if (req.body.q) {
// Pull data out of the storage using provided queries
// and give back a sub-state
return res.json(await resolveQueries({}, serverState, mergeQueries(req.body.q)));
}
if (req.body.mutations) {
// Put data into the storage using provided mutations
// and give back a new sub-state
try {
res.json(await mutateState(serverState, resolveQueries, req.body.mutations));
} catch ({ message }) {
return isNaN(Number(message)) ? res.send(message) : res.sendStatus(Number(message));
}
}
});
return router;
}
|
const ChatCommands = require('../../../build/server/game/chatcommands.js');
describe('ChatCommands', function() {
beforeEach(function() {
this.gameSpy = jasmine.createSpyObj('game', ['addMessage', 'promptForSelect', 'getFrameworkContext', 'queueStep','queueSimpleStep', 'openEventWindow']);
this.gameSpy.getFrameworkContext.and.returnValue({ game: this.gameSpy, player: this.playerSpy });
this.playerSpy = jasmine.createSpyObj('player', ['drawCardsToHand', 'discardAtRandom', 'discardFromDraw']);
this.chatCommands = new ChatCommands(this.gameSpy);
});
describe('getNumberOrDefault()', function() {
describe('with no arguments', function() {
it('should return the default', function () {
expect(this.chatCommands.getNumberOrDefault('', 1)).toBe(1);
});
});
describe('with a string argument', function() {
it('should return the default', function () {
expect(this.chatCommands.getNumberOrDefault('test', 1)).toBe(1);
});
});
describe('with a negative argument', function() {
it('should return the default', function () {
expect(this.chatCommands.getNumberOrDefault('-1', 1)).toBe(1);
});
});
describe('with a valid argument', function() {
it('should return the parsed value', function () {
expect(this.chatCommands.getNumberOrDefault('3', 1)).toBe(3);
});
});
});
describe('executeCommand()', function() {
describe('with a non-existent command', function() {
it('should return false', function() {
let result = this.chatCommands.executeCommand(this.playerSpy, '/foo', ['/foo', 'bar']);
expect(result).toBe(false);
});
});
describe('with a valid command', function() {
it('should return true', function() {
let result = this.chatCommands.executeCommand(this.playerSpy, '/dishonor', ['/dishonor']);
expect(result).toBe(true);
});
});
describe('with a /draw command', function() {
describe('with no arguments', function() {
it('should draw 1 card', function () {
this.chatCommands.executeCommand(this.playerSpy, '/draw', ['/draw']);
expect(this.playerSpy.drawCardsToHand).toHaveBeenCalledWith(1);
});
});
describe('with a string argument', function() {
it('should draw 1 card', function () {
this.chatCommands.executeCommand(this.playerSpy, '/draw', ['/draw', 'test']);
expect(this.playerSpy.drawCardsToHand).toHaveBeenCalledWith(1);
});
});
describe('with a negative argument', function() {
it('should draw 1 card', function () {
this.chatCommands.executeCommand(this.playerSpy, '/draw', ['/draw', '-1']);
expect(this.playerSpy.drawCardsToHand).toHaveBeenCalledWith(1);
});
});
describe('with a valid argument', function() {
it('should draw the passed amount of cards', function () {
this.chatCommands.executeCommand(this.playerSpy, '/draw', ['/draw', '4']);
expect(this.playerSpy.drawCardsToHand).toHaveBeenCalledWith(4);
});
});
});
});
});
|
'use strict';
let should = require('should'),
isq = require('..');
describe('isq', () => {
it('should create a Number from a string', () => {
isq.Number('1.234 56').toNumber().should.equal(1.23456);
isq.Number('1.234 56(78)').value.toNumber().should.equal(1.23456);
isq.Number('1.234 56(78)').uncertainty.toNumber().should.equal(0.00078);
});
it('should create a Number from a literal number', () => {
isq.Number(1.23456).toNumber().should.equal(1.23456);
});
it('should create a Number from a literal number and uncertainty', () => {
isq.Number(1.23456, 0.00078).value.toNumber().should.equal(1.23456);
isq.Number(1.23456, 0.00078).uncertainty.toNumber().should.equal(0.00078);
isq.Number(1.23456, '0.00078').uncertainty.toNumber().should.equal(0.00078);
isq.Number(1.23456, '7.8 × 10^-4').uncertainty.toNumber().should.equal(0.00078);
});
it('should return NaN for an invalid Number', () => {
isq.Number('a').should.be.NaN;
isq.Number('a', 1).should.be.NaN;
isq.Number(1, 'a').should.be.NaN;
isq.Number(1, 2, 3).should.be.NaN;
});
it('should allow test for uncertainty', () => {
isq.isUncertain(123.0).should.be.false;
isq.isUncertain(isq.Number(123.0, 0.0)).should.be.false;
isq.isUncertain(isq.Number(123.0, 0.1)).should.be.true;
});
it('should create a Quantity from a string', () => {
let Q = isq('1.234 56(1) m/s');
Q.should.have.property('number');
Q.should.have.property('unit');
});
it('should have predefined symbols', () => {
isq.units.should.have.property('m');
isq.units.should.have.property('Pa');
});
it('should have predefined names', () => {
isq.units.should.have.property('metre');
isq.units.should.have.property('pascal');
});
});
|
import React from 'react';
import PropTypes from 'prop-types';
import Relay from 'react-relay/classic';
import { commitMutation, createFragmentContainer, graphql } from 'react-relay/compat';
import { FormattedMessage } from 'react-intl';
import Typography from '@material-ui/core/Typography';
import { MultiSelector } from '@meedan/check-ui';
import ConfirmProceedDialog from '../layout/ConfirmProceedDialog';
import { withSetFlashMessage } from '../FlashMessage';
import GenericUnknownErrorMessage from '../GenericUnknownErrorMessage';
import { getErrorMessageForRelayModernProblem } from '../../helpers';
const BulkActionsStatus = ({
onDismiss,
selectedMedia,
selectedProjectMedia,
setFlashMessage,
team,
}) => {
const [publishedCount, setPublishedCount] = React.useState(0);
const options = team.verification_statuses.statuses.map(st => ({ label: st.label, value: st.id, color: st.style?.color }));
const handleSubmit = (value) => {
const onFailure = (error) => {
const errorMessage = getErrorMessageForRelayModernProblem(error) || <GenericUnknownErrorMessage />;
setFlashMessage(errorMessage, 'error');
onDismiss();
};
const onSuccess = () => {
const published = selectedProjectMedia.filter(pm => pm.report_status === 'published');
setPublishedCount(published.length);
if (published.length === 0) {
onDismiss();
setFlashMessage((
<FormattedMessage
id="bulkActionsStatus.success"
defaultMessage="Item statuses changed successfully"
description="Success message for bulk status change action"
/>
), 'success');
}
};
commitMutation(Relay.Store, {
mutation: graphql`
mutation BulkActionsStatusMutation($input: UpdateProjectMediasInput!) {
updateProjectMedias(input: $input) {
ids
check_search_team {
medias(first: 50) {
edges {
node {
id
list_columns_values
}
}
}
}
}
}
`,
variables: {
input: {
ids: selectedMedia,
action: 'update_status',
params: JSON.stringify({
status: value,
}),
},
},
onCompleted: ({ response, error }) => {
if (error) {
return onFailure(error);
}
return onSuccess(response);
},
onError: onFailure,
});
};
return (
<React.Fragment>
<FormattedMessage id="tagMenu.search" defaultMessage="Search…">
{placeholder => (
<MultiSelector
allowSearch
inputPlaceholder={placeholder}
selected={[]}
single
options={options}
onSubmit={handleSubmit}
notFoundLabel={
<FormattedMessage
id="tagMenu.notFound"
defaultMessage="No status found"
/>
}
submitLabel={
<FormattedMessage
id="bulkActionsStatus.submitLabel"
defaultMessage="{numItems, plural, one {Set status of 1 item} other {Set status of # items}}"
values={{ numItems: selectedMedia.length }}
description="Button for commiting the action of setting status of a number of items in bulk"
/>
}
/>
)}
</FormattedMessage>
<ConfirmProceedDialog
open={Boolean(publishedCount)}
title={
<FormattedMessage
id="bulkActionsStatus.dialogTitle"
defaultMessage="Some statuses could not be changed"
description="Title of dialog warning after bulk updating item statuses"
/>
}
body={
<Typography variant="body1" component="p" paragraph>
<FormattedMessage
id="bulkActionsStatus.dialogBody"
defaultMessage="{publishedCount, plural, one {The status of 1 item could not be changed because its report is currently published. Please edit it individually.} other {The status of # items could not be changed because their reports are currently published. Please edit them individually.}}"
values={{ publishedCount }}
description="Body of dialog warning that bulk updating item statuses could not be performed entirely"
/>
</Typography>
}
onProceed={onDismiss}
/>
</React.Fragment>
);
};
BulkActionsStatus.propTypes = {
onDismiss: PropTypes.func.isRequired,
selectedMedia: PropTypes.arrayOf(PropTypes.string.isRequired).isRequired,
setFlashMessage: PropTypes.func.isRequired,
team: PropTypes.shape({
verification_statuses: PropTypes.object.isRequired,
}).isRequired,
};
export default createFragmentContainer(withSetFlashMessage(BulkActionsStatus), graphql`
fragment BulkActionsStatus_team on Team {
verification_statuses
}
`);
|
/**
* Configuration for head elements added during the creation of index.html.
*
* All href attributes are added the publicPath (if exists) by default.
* You can explicitly hint to prefix a publicPath by setting a boolean value to a key that has
* the same name as the attribute you want to operate on, but prefix with =
*
* Example:
* { name: "msapplication-TileImage", content: "/assets/icon/ms-icon-144x144.png", "=content": true },
* Will prefix the publicPath to content.
*
* { rel: "apple-touch-icon", sizes: "57x57", href: "/assets/icon/apple-icon-57x57.png", "=href": false },
* Will not prefix the publicPath on href (href attributes are added by default
*
*/
module.exports = {
link: [
/** <link> tags for "apple-touch-icon" (AKA Web Clips). **/
{ rel: "apple-touch-icon", sizes: "57x57", href: "/assets/icon/apple-icon.png" },
{ rel: "apple-touch-icon", sizes: "60x60", href: "/assets/icon/apple-icon.png" },
{ rel: "apple-touch-icon", sizes: "72x72", href: "/assets/icon/apple-icon.png" },
{ rel: "apple-touch-icon", sizes: "76x76", href: "/assets/icon/apple-icon.png" },
{ rel: "apple-touch-icon", sizes: "114x114", href: "/assets/icon/apple-icon.png" },
{ rel: "apple-touch-icon", sizes: "120x120", href: "/assets/icon/apple-icon.png" },
{ rel: "apple-touch-icon", sizes: "144x144", href: "/assets/icon/apple-icon.png" },
{ rel: "apple-touch-icon", sizes: "152x152", href: "/assets/icon/apple-icon.png" },
{ rel: "apple-touch-icon", sizes: "180x180", href: "/assets/icon/apple-icon.png" },
/** <link> tags for android web app icons **/
{ rel: "icon", type: "image/png", sizes: "192x192", href: "/assets/icon/apple-icon.png" },
/** <link> tags for favicons **/
{ rel: "icon", type: "image/png", sizes: "32x32", href: "/assets/icon/favicon-32x32.png" },
{ rel: "icon", type: "image/png", sizes: "16x16", href: "/assets/icon/favicon-16x16.png" },
/** <link> tags for a Web App Manifest **/
{ rel: "manifest", href: "/assets/manifest.json" },
{ rel: "mask-icon", href: "/safari-pinned-tab.svg", color: "#c9302c" }
],
meta: [
{ name: "msapplication-TileColor", content: "#00bcd4" },
{ name: "msapplication-TileImage", content: "/assets/icon/ms-icon-144x144.png", "=content": true },
{ name: "theme-color", content: "#ffffff" }
]
};
|
/* */
"format cjs";
// moment.js locale configuration
// locale : canadian english (en-ca)
// author : Jonathan Abourbih : https://github.com/jonbca
(function (factory) {
if (typeof define === 'function' && define.amd) {
define(["moment"], factory); // AMD
} else if (typeof exports === 'object') {
module.exports = factory(require('../moment')); // Node
} else {
factory((typeof global !== 'undefined' ? global : this).moment); // node or other global
}
}(function (moment) {
return moment.defineLocale('en-ca', {
months : 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_'),
monthsShort : 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_'),
weekdays : 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_'),
weekdaysShort : 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_'),
weekdaysMin : 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_'),
longDateFormat : {
LT : 'h:mm A',
LTS : 'h:mm:ss A',
L : 'YYYY-MM-DD',
LL : 'D MMMM, YYYY',
LLL : 'D MMMM, YYYY LT',
LLLL : 'dddd, D MMMM, YYYY LT'
},
calendar : {
sameDay : '[Today at] LT',
nextDay : '[Tomorrow at] LT',
nextWeek : 'dddd [at] LT',
lastDay : '[Yesterday at] LT',
lastWeek : '[Last] dddd [at] LT',
sameElse : 'L'
},
relativeTime : {
future : 'in %s',
past : '%s ago',
s : 'a few seconds',
m : 'a minute',
mm : '%d minutes',
h : 'an hour',
hh : '%d hours',
d : 'a day',
dd : '%d days',
M : 'a month',
MM : '%d months',
y : 'a year',
yy : '%d years'
},
ordinalParse: /\d{1,2}(st|nd|rd|th)/,
ordinal : function (number) {
var b = number % 10,
output = (~~(number % 100 / 10) === 1) ? 'th' :
(b === 1) ? 'st' :
(b === 2) ? 'nd' :
(b === 3) ? 'rd' : 'th';
return number + output;
}
});
}));
|
function sign(a, b, c) {
var arr = [a, b, c],
negative = 0;
for (var i = 0; i < arr.length; i += 1) {
if (arr[i] < 0) {
negative += 1;
}
}
if (a * 1 === 0 || b * 1 === 0 || c * 1 === 0) {
return '0';
} else if (negative % 2 === 0) {
return '+';
} else {
return '-';
}
}
function test() {
var a = document.getElementById("first").value;
var b = document.getElementById("second").value;
var c = document.getElementById("third").value;
if (!isNaN(a) && !isNaN(b) && !isNaN(c) && a !== '' && b !== '' && c !== '') {
document.getElementById("result").innerHTML = sign(a, b, c);
console.log('Sign is: ' + sign(a, b, c));
} else {
document.getElementById("result").innerHTML = 'Please enter valid numbers';
console.log('Please enter valid numbers');
}
document.getElementById("result").style.background = "yellow";
document.getElementById("result").style.width = "150px";
document.getElementById("result").style.marginLeft = "300px";
document.getElementById("result").style.textAlign = "center";
}
function clearme() {
document.getElementById("first").value = '';
document.getElementById("second").value = '';
document.getElementById("third").value = '';
document.getElementById("result").innerHTML = '';
window.location.reload();
}
|
UI.registerHelper('fullNameOf', function(person) {
if(person) {
return person.lastName + ", " + person.firstName;
}
});
UI.registerHelper('activeIfTemplateIs', function(templateName) {
var currentRoute = Router.current();
return currentRoute && templateName === currentRoute.lookupTemplate() ? 'active' : '';
}); |
'use strict';
const electron = require('electron');
const app = electron.app;
const shell = electron.shell;
const appName = app.getName();
const macTemplate = [
{
label: appName,
submenu: [
{
label: `About ${appName}`,
role: 'about'
},
{
type: 'separator'
},
{
label: 'Services',
role: 'services',
submenu: []
},
{
type: 'separator'
},
{
label: `Hide ${appName}`,
accelerator: 'Cmd+H',
role: 'hide'
},
{
label: 'Hide Others',
accelerator: 'Cmd+Shift+H',
role: 'hideothers'
},
{
label: 'Show All',
role: 'unhide'
},
{
type: 'separator'
},
{
label: `Quit ${appName}`,
accelerator: 'Cmd+Q',
click() {
app.quit();
}
}
]
},
{
label: 'Edit',
submenu: [
{
label: 'Cut',
accelerator: 'CmdOrCtrl+X',
role: 'cut'
},
{
label: 'Copy',
accelerator: 'CmdOrCtrl+C',
role: 'copy'
},
{
label: 'Paste',
accelerator: 'CmdOrCtrl+V',
role: 'paste'
},
{
label: 'Select All',
accelerator: 'CmdOrCtrl+A',
role: 'selectall'
}
]
},
{
label: 'Window',
role: 'window',
submenu: [
{
label: 'Minimize',
accelerator: 'CmdOrCtrl+M',
role: 'minimize'
},
{
label: 'Close',
accelerator: 'CmdOrCtrl+W',
role: 'close'
},
{
type: 'separator'
},
{
label: 'Bring All to Front',
role: 'front'
}
]
},
{
label: 'Help',
role: 'help',
submenu: [
{
label: `Habitica Website...`,
click() {
shell.openExternal('https://habitica.com/');
}
}
]
}
];
if (process.platform === 'darwin') {
module.exports = electron.Menu.buildFromTemplate(macTemplate);
} else {
module.exports = {}
}
|
module.exports = {
renderView: function (callback, path, model, viewBag, routeValues) {
callback(null, {
html: "<html><head></head><body>" +
"<p><strong>Model:</strong> " + JSON.stringify(model) + "</p>" +
"<p><strong>ViewBag:</strong> " + JSON.stringify(viewBag) + "</p>" +
"<p><strong>EnvironmentVariables:</strong> " + process.env.TEST_VAR + "</p>" +
"</body>",
status: 200,
redirect: null
});
},
renderPartialView: function (callback, path, model, viewBag, routeValues) {
callback(null, {
html: "<p><strong>Model:</strong> " + JSON.stringify(model) + "</p><p><strong>ViewBag:</strong> " + JSON.stringify(viewBag) + "</p>"
});
}
}; |
var EventEmitter = require('events').EventEmitter;
var util = require('util');
function _Channel(name, redisClient, options) {
options = Object.assign(options || {}, {
size: (1024 * 1024 * 1 ), // the Data max size is 1mb
});
this.name = name;
this.redis = redisClient;
this.namespace = 'nodejs_subpub';
this.closed = false;
this.redis.on('error', this.redisError.bind(this));
this.listen();
}
util.inherits(_Channel, EventEmitter);
_Channel.prototype.sub = function (event, cb) {
var self = this;
// on('message')
if (typeof event == 'function') {
cb = event;
event = 'message';
}
this.on(event, cb);
return {
unsub: function () {
self.removeListener(event, cb);
}
}
}
_Channel.prototype.redisError = function (err) {
this.log('redis err: ' + err);
}
// very simple log function
_Channel.prototype.log = function (log, level) {
level || (level = 'error');
if (typeof console[level] == 'undefined') {
console[level] = console.log
}
console[level](level+':' + log);
}
_Channel.prototype.key = function () {
return this.namespace + ':' + this.name;
}
_Channel.prototype.close = function () {
this.closed = true;
this.emit('close');
return this;
}
/**
* Save the event data to list
*/
_Channel.prototype.pub = function (event, data, cb) {
cb || (cb = function () {});
this.redis.lpushAsync(this.key(), JSON.stringify({event: event, data: data})).then(function (err, doc) {
cb(err, doc);
});
return this;
}
_Channel.prototype.listen = function () {
var self = this;
this.redis.rpopAsync(this.key()).then( function (doc) {
doc = JSON.parse(doc);
if (doc) {
if (typeof doc['event'] != 'undefined') {
self.emit(doc['event'], doc['data']);
self.emit('message', doc['data']); // message
}
self.emit('document', doc);
}
}).catch( function (e) {
self.log(e);
}).finally(function () {
self.closed || process.nextTick(self.listen.bind(self));
});
return this;
}
module.exports = _Channel; |
var util = require("util")
var widgetUtil = require('../lib/widget_util.js');
exports.show = function (req, res) {
var async = require('async');
if (!req.session.widget) {
req.session.messages = { errors: ['widget not found'] };
res.redirect('/');
return;
}
widgetUtil.render_widget(req.session.widget, function (err, w_html) {
var widget = req.session.widget;
if(err){
console.log("Failed to render html: ", err);
widget.html = "Failed to render html: " + err;
req.session.messages = { errors: ["Failed to render: " + err]}
}else{
//console.log("Rendered widget===================== " + w_html)
widget.html = w_html
}
var data = {
username: req.session.user.username,
title : 'Widget : ' + widget.name,
widget : widget,
screens: req.session.screens,
widgets: req.session.widgets
};
res.render('widgets/show', data);
});
};
exports.new = function (req, res) {
var data = {
username: req.session.user.username,
title: 'Widget : New',
screens: req.session.screens,
widgets:req.session.widgets
};
res.render('widgets/new', data);
};
exports.create = function (req, res) {
var formData = req.body;
var t_widget = {
name: formData.name,
url: formData.fetch_url,
data_template: formData.data_template,
pre_data: formData.pre_data,
post_data: formData.post_data,
validation_schema: formData.data_schema,
repr_scheme: formData.repr_scheme,
refreshInterval: parseInt(formData.update_freq)
}
switch( formData.repr_scheme){
case "Table":
t_widget.repr_setting = {
columns: [],
showRowNumber: !parseInt(formData.hideRowNumber)
}
try{
formData.table_cols.split(";").forEach( function(colStr){
var col = colStr.split(":")
t_widget.repr_setting.columns.push(
{ name: col[0].trim(), type: col[1].trim() }
);
})
}catch(e){
console.log("Unsupported representational scheme setting");
req.session.messages = { errors: ["Unsupported representational scheme setting"]}
res.redirect("/widgets/new")
return;
}
break;
default:
console.log("Unsupported representational scheme");
req.session.messages = { errors: ["Unsupported representational scheme"] }
res.redirect("/widgets/new")
return;
}
console.log( "Widget To Save: %j", t_widget);
var Widget = require('../models/widget');
Widget.save( t_widget, function(err, screen){
if(!err){
console.log('Widget created successfully');
req.session.messages = {
success: ['Widget(' + t_widget.name + ') created successfully'],
errors: []
};
res.redirect('/');
return;
}else{
console.log('Failed to create screen: ',err);
req.session.messages = { validationErrors: err };
res.redirect('widgets/new');
return;
}
});
};
exports.load_widget = function (id, params) {
};
//TODO
// DO NOT DELETE IF USED IN SCREENS
exports.delete = function (req, res) {
if (!req.session.widget) {
req.session.messages = { errors: ['widget not found'] };
} else {
var Widget = require('../models/widget');
Widget.destroy(req.session.widget, function(err){
if(err){
util.log("Failed to delete screen "+err);
req.session.messages = { errors: ['Failed to delete screen. ' + err] };
}else{
util.log("Widget deleted successfully");
req.session.messages = { success: ['Widget ' + req.session.widget.name + ' deleted successfully'] };
req.session.widget = null;
}
res.redirect('/');
return;
});
}
}; |
version https://git-lfs.github.com/spec/v1
oid sha256:208358d4b12b982be6323f685c828802f42625f1df470af135e5baeeb9b4c1dc
size 3056
|
import cx from 'clsx'
import _ from 'lodash'
import PropTypes from 'prop-types'
import React from 'react'
import {
childrenUtils,
customPropTypes,
getElementType,
getUnhandledProps,
SUI,
useKeyOnly,
useKeyOrValueAndKey,
useTextAlignProp,
useValueAndKey,
} from '../../lib'
import SegmentGroup from './SegmentGroup'
import SegmentInline from './SegmentInline'
/**
* A segment is used to create a grouping of related content.
*/
function Segment(props) {
const {
attached,
basic,
children,
circular,
className,
clearing,
color,
compact,
content,
disabled,
floated,
inverted,
loading,
placeholder,
padded,
piled,
raised,
secondary,
size,
stacked,
tertiary,
textAlign,
vertical,
} = props
const classes = cx(
'ui',
color,
size,
useKeyOnly(basic, 'basic'),
useKeyOnly(circular, 'circular'),
useKeyOnly(clearing, 'clearing'),
useKeyOnly(compact, 'compact'),
useKeyOnly(disabled, 'disabled'),
useKeyOnly(inverted, 'inverted'),
useKeyOnly(loading, 'loading'),
useKeyOnly(placeholder, 'placeholder'),
useKeyOnly(piled, 'piled'),
useKeyOnly(raised, 'raised'),
useKeyOnly(secondary, 'secondary'),
useKeyOnly(stacked, 'stacked'),
useKeyOnly(tertiary, 'tertiary'),
useKeyOnly(vertical, 'vertical'),
useKeyOrValueAndKey(attached, 'attached'),
useKeyOrValueAndKey(padded, 'padded'),
useTextAlignProp(textAlign),
useValueAndKey(floated, 'floated'),
'segment',
className,
)
const rest = getUnhandledProps(Segment, props)
const ElementType = getElementType(Segment, props)
return (
<ElementType {...rest} className={classes}>
{childrenUtils.isNil(children) ? content : children}
</ElementType>
)
}
Segment.Group = SegmentGroup
Segment.Inline = SegmentInline
Segment.propTypes = {
/** An element type to render as (string or function). */
as: PropTypes.elementType,
/** Attach segment to other content, like a header. */
attached: PropTypes.oneOfType([PropTypes.bool, PropTypes.oneOf(['top', 'bottom'])]),
/** A basic segment has no special formatting. */
basic: PropTypes.bool,
/** Primary content. */
children: PropTypes.node,
/** A segment can be circular. */
circular: PropTypes.bool,
/** Additional classes. */
className: PropTypes.string,
/** A segment can clear floated content. */
clearing: PropTypes.bool,
/** Segment can be colored. */
color: PropTypes.oneOf(SUI.COLORS),
/** A segment may take up only as much space as is necessary. */
compact: PropTypes.bool,
/** Shorthand for primary content. */
content: customPropTypes.contentShorthand,
/** A segment may show its content is disabled. */
disabled: PropTypes.bool,
/** Segment content can be floated to the left or right. */
floated: PropTypes.oneOf(SUI.FLOATS),
/** A segment can have its colors inverted for contrast. */
inverted: PropTypes.bool,
/** A segment may show its content is being loaded. */
loading: PropTypes.bool,
/** A segment can increase its padding. */
padded: PropTypes.oneOfType([PropTypes.bool, PropTypes.oneOf(['very'])]),
/** A segment can be used to reserve space for conditionally displayed content. */
placeholder: PropTypes.bool,
/** Formatted to look like a pile of pages. */
piled: PropTypes.bool,
/** A segment may be formatted to raise above the page. */
raised: PropTypes.bool,
/** A segment can be formatted to appear less noticeable. */
secondary: PropTypes.bool,
/** A segment can have different sizes. */
size: PropTypes.oneOf(_.without(SUI.SIZES, 'medium')),
/** Formatted to show it contains multiple pages. */
stacked: PropTypes.bool,
/** A segment can be formatted to appear even less noticeable. */
tertiary: PropTypes.bool,
/** Formats content to be aligned as part of a vertical group. */
textAlign: PropTypes.oneOf(_.without(SUI.TEXT_ALIGNMENTS, 'justified')),
/** Formats content to be aligned vertically. */
vertical: PropTypes.bool,
}
export default Segment
|
import 'next/dist/build/polyfills/polyfill-nomodule'
|
/*
Axis label plugin for engineering-flot
Derived from:
Axis Labels Plugin for flot.
http://github.com/markrcote/flot-axislabels
Original code is Copyright (c) 2010 Xuan Luo.
Original code was released under the GPLv3 license by Xuan Luo, September 2010.
Original code was rereleased under the MIT license by Xuan Luo, April 2012.
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
(function($) {
"use strict";
var options = {
axisLabels: {
show: true
}
};
function AxisLabel(axisName, position, padding, placeholder, axisLabel, surface) {
this.axisName = axisName;
this.position = position;
this.padding = padding;
this.placeholder = placeholder;
this.axisLabel = axisLabel;
this.surface = surface;
this.width = 0;
this.height = 0;
this.elem = null;
}
AxisLabel.prototype.calculateSize = function() {
var axisId = this.axisName + 'Label',
layerId = axisId + 'Layer',
className = axisId + ' axisLabels';
var info = this.surface.getTextInfo(layerId, this.axisLabel, className);
this.labelWidth = info.width;
this.labelHeight = info.height;
if (this.position === 'left' || this.position === 'right') {
this.width = this.labelHeight + this.padding;
this.height = 0;
} else {
this.width = 0;
this.height = this.labelHeight + this.padding;
}
};
AxisLabel.prototype.transforms = function(degrees, x, y) {
var stransforms = {
'top': 0,
'left': 0,
'-moz-transform': '',
'-webkit-transform': '',
'-o-transform': '',
'-ms-transform': ''
};
if (x !== 0 || y !== 0) {
var stdTranslate = ' translate(' + x + 'px, ' + y + 'px)';
stransforms['-moz-transform'] += stdTranslate;
stransforms['-webkit-transform'] += stdTranslate;
stransforms['-o-transform'] += stdTranslate;
stransforms['-ms-transform'] += stdTranslate;
}
if (degrees !== 0) {
var stdRotate = ' rotate(' + degrees + 'deg)';
stransforms['-moz-transform'] += stdRotate;
stransforms['-webkit-transform'] += stdRotate;
stransforms['-o-transform'] += stdRotate;
stransforms['-ms-transform'] += stdRotate;
}
return stransforms;
};
AxisLabel.prototype.transformOrigin = function() {
var centerX = Math.round(this.labelWidth / 2) + 'px ',
centerY = Math.round(this.labelHeight / 2) + 'px';
return {
'transform-origin': centerX + centerY,
'-moz-transform-origin': centerX + centerY,
'-webkit-transform-origin': centerX + centerY,
'-o-transform-origin': centerX + centerY,
'-ms-transform-origin': centerX + centerY
};
};
AxisLabel.prototype.calculateOffsets = function(box) {
var offsets = {
x: 0,
y: 0,
degrees: 0
};
if (this.position === 'bottom') {
offsets.x = box.left + box.width / 2 - this.labelWidth / 2;
offsets.y = box.top + box.height - this.labelHeight;
} else if (this.position === 'top') {
offsets.x = box.left + box.width / 2 - this.labelWidth / 2;
offsets.y = box.top;
} else if (this.position === 'left') {
offsets.degrees = -90;
offsets.x = box.left - this.labelWidth / 2 + this.labelHeight / 2;
offsets.y = box.height / 2 + box.top;
} else if (this.position === 'right') {
offsets.degrees = 90;
offsets.x = box.left + box.width - this.labelWidth / 2 - this.labelHeight / 2;
offsets.y = box.height / 2 + box.top;
}
offsets.x = Math.round(offsets.x);
offsets.y = Math.round(offsets.y);
return offsets;
};
AxisLabel.prototype.cleanup = function() {
var axisId = this.axisName + 'Label',
layerId = axisId + 'Layer',
className = axisId + ' axisLabels';
this.surface.removeText(layerId, 0, 0, this.axisLabel, className);
};
AxisLabel.prototype.draw = function(box) {
var axisId = this.axisName + 'Label',
layerId = axisId + 'Layer',
className = axisId + ' axisLabels',
offsets = this.calculateOffsets(box),
style = $.extend({
position: 'absolute',
bottom: '',
right: '',
display: 'inline-block',
'white-space': 'nowrap'
},
this.transforms(offsets.degrees, offsets.x, offsets.y),
this.transformOrigin());
var layer = this.surface.getTextLayer(layerId);
this.surface.addText(layerId, 0, 0, this.axisLabel, className);
this.surface.render();
Object.keys(style).forEach(function(key) {
layer.style[key] = style[key];
});
};
function init(plot) {
plot.hooks.processOptions.push(function(plot, options) {
if (!options.axisLabels.show) {
return;
}
var axisLabels = {};
var defaultPadding = 2; // padding between axis and tick labels
plot.hooks.axisReserveSpace.push(function(plot, axis) {
var opts = axis.options;
var axisName = axis.direction + axis.n;
axis.labelHeight += axis.boxPosition.centerY;
axis.labelWidth += axis.boxPosition.centerX;
if (!opts || !opts.axisLabel || !axis.show) {
return;
}
var padding = opts.axisLabelPadding === undefined
? defaultPadding
: opts.axisLabelPadding;
var axisLabel = axisLabels[axisName];
if (!axisLabel) {
axisLabel = new AxisLabel(axisName,
opts.position, padding,
plot.getPlaceholder()[0], opts.axisLabel, plot.getSurface());
axisLabels[axisName] = axisLabel;
}
axisLabel.calculateSize();
// Incrementing the sizes of the tick labels.
axis.labelHeight += axisLabel.height;
axis.labelWidth += axisLabel.width;
});
// TODO - use the drawAxis hook
plot.hooks.draw.push(function(plot, ctx) {
$.each(plot.getAxes(), function(flotAxisName, axis) {
var opts = axis.options;
if (!opts || !opts.axisLabel || !axis.show) {
return;
}
var axisName = axis.direction + axis.n;
axisLabels[axisName].draw(axis.box);
});
});
plot.hooks.shutdown.push(function(plot, eventHolder) {
for (var axisName in axisLabels) {
axisLabels[axisName].cleanup();
}
});
});
};
$.plot.plugins.push({
init: init,
options: options,
name: 'axisLabels',
version: '3.0'
});
})(jQuery);
|
var fs = require('fs');
var gulp = require('gulp');
var rename = require('gulp-rename');
var awspublish = require('../');
var credentials = JSON.parse(fs.readFileSync('aws-credentials.json', 'utf8'));
var publisher = awspublish.create(credentials);
// gulp.src('examples/fixtures/*.js')
// .pipe(rename(function (path) {
// path.dirname += '/s3-examples';
// path.basename += '-s3';
// }))
// .pipe(publisher.publish())
// .pipe(awspublish.reporter());
// gulp.src('**/*.js', {cwd: 'examples'})
// .pipe(publisher.publish())
// .pipe(awspublish.reporter());
gulp
.src('public/assets/**', { cwd: 'examples' })
.pipe(
rename(function (path) {
path.dirname = 'public/assets/' + path.dirname;
})
)
.pipe(publisher.publish())
.pipe(awspublish.reporter());
|
var LanguageDetector = function() {
this.supportedLanguages = ['xml', 'json'];
}
// Try to autodetect language
// Returns xml, json or null if no language could be identified
LanguageDetector.prototype.autoDetectLanguage = function(content) {
if(!content || content === 'undefined') {
return null;
}
var autoDetect = hljs.highlightAuto(content);
// Try to find the best language else use the second best identified by the 3rd party library
if(!autoDetect.language || autoDetect.language === 'undefined') {
// Else return null if no language could be identified
return null;
} else if ($.inArray(autoDetect.language, this.supportedLanguages) !== -1) {
return autoDetect.language;
} else {
if ($.inArray(autoDetect.second_best.language, this.supportedLanguages) !== -1) {
return autoDetect.second_best.language;
}
}
};
// Format code to specific language. Returns the code in plaintext if there was a problem.
// param code: The code to be formatted.
// param codeLanguage: The language which the code is in
LanguageDetector.prototype.formatCode = function(code, codeLanguage) {
var formattedCode;
if(!codeLanguage || codeLanguage === 'undefined') {
formattedCode = code;
} else if (codeLanguage === 'json') {
formattedCode = vkbeautify.json(code);
} else if (codeLanguage === 'xml') {
formattedCode = vkbeautify.xml(code);
} else {
throw Error('The code language ' + codeLanguage + ' is not supported.');
}
return formattedCode;
}
// Highlights code. Returns the code in plaintext if something does not work.
// param code: The code to be highlighted
// param codeLanguage: The language which the code is in
LanguageDetector.prototype.highlightCode = function(code, codeLanguage){
var highlightedCode;
// If no proper language was given return the code
if(!codeLanguage || codeLanguage === 'undefined') {
return code;
}
highlightedCode = hljs.highlight(codeLanguage, code, true)
return highlightedCode.value;
}
// Tries to detect the code language and formats the code after that.
// param: Code which should be formatted.
LanguageDetector.prototype.autoDetectLanguageAndFormatCode = function(code) {
var detectedLanguage = this.autoDetectLanguage(code);
return this.formatCode(code, detectedLanguage);
} |
{
if (this.props.x === 226) {
return React.createElement(_render98, {
x: 225
});
}
if (this.props.x === 255) {
return React.createElement(_render111, {
x: 254
});
}
if (this.props.x === 258) {
return React.createElement(_render113, {
x: 257
});
}
if (this.props.x === 287) {
return React.createElement(_render127, {
x: 286
});
}
if (this.props.x === 291) {
return React.createElement(_render130, {
x: 290
});
}
}
|
(function ()
{
function updateChildren(item)
{
var text = item.find(".text")[0];
var border = item.find(".border")[0];
var datepicker = item.find(".datepickerIcon")[0];
var calendar = item.find(".calendarIcon")[0];
text.setText(item.getText());
text.setFontFamily(item.getFontFamily());
text.setFontStyle(item.getFontStyle());
text.setFontSize(item.getFontSize());
var color = item.getDisabled() ? '#aaa' : item.getColor();
text.setFill(color);
var textOffset = 10;
var borderHeight = text.getHeight() + textOffset;
border.setWidth(item.getWidth() - datepicker.getWidth());
border.setHeight(borderHeight);
border.setStroke(color);
var datepickerOffset = 2;
datepicker.setX(item.getWidth() - datepicker.getWidth() + (2 * datepickerOffset));
datepicker.setY(datepickerOffset);
var datepickerScale = (borderHeight - 2 * datepickerOffset) / datepicker.getHeight();
datepicker.setScale(datepickerScale);
datepicker.setStroke(color);
if (item.getInline()) {
calendar.show();
text.hide();
border.hide();
datepicker.hide();
item.setHeight(calendar.getHeight());
} else {
calendar.hide();
text.show();
border.show();
datepicker.show();
item.setHeight(border.getHeight());
}
}
Kinetic.Datepicker = function (config)
{
this.____init(config);
};
Kinetic.Datepicker.prototype = {
____init: function (config)
{
Kinetic.Group.call(this, AgidoMockups.extend({width: 150}, config));
this.className = "Datepicker";
this.add(new Kinetic.Rect(AgidoMockups.extend(config,
{name: "border", x: 0, y: 0, draggable: false, fill: 'white', stroke: config.color, strokeWidth: 2})));
this.add(new Kinetic.Text(AgidoMockups.extend(config,
{name: "text", x: 5, y: 5, width: "auto", height: "auto", draggable: false, fill: config.color, stroke: null})));
this.add(AgidoMockups.icons.datepicker.clone());
this.add(AgidoMockups.icons.calendar.clone());
var propertyChangeListener = function (event)
{
if (event.newVal != event.oldVal) {
updateChildren(this, config);
}
};
this.on("fontFamilyChange", propertyChangeListener);
this.on("fontSizeChange", propertyChangeListener);
this.on("fontStyleChange", propertyChangeListener);
this.on("textChange", propertyChangeListener);
this.on("disabledChange", propertyChangeListener);
this.on("inlineChange", propertyChangeListener);
this.on("colorChange", propertyChangeListener);
this.on("widthChange", propertyChangeListener);
updateChildren(this, config);
},
toObject: function ()
{
return Kinetic.Node.prototype.toObject.call(this);
}
};
Kinetic.Util.extend(Kinetic.Datepicker, Kinetic.Group);
Kinetic.Factory.addGetterSetter(Kinetic.Datepicker, 'fontFamily', "Arial");
Kinetic.Factory.addGetterSetter(Kinetic.Datepicker, 'fontSize', 18);
Kinetic.Factory.addGetterSetter(Kinetic.Datepicker, 'fontStyle', "normal");
Kinetic.Factory.addGetterSetter(Kinetic.Datepicker, 'text', "29/07/2013");
Kinetic.Factory.addGetterSetter(Kinetic.Datepicker, 'disabled', false);
Kinetic.Factory.addGetterSetter(Kinetic.Datepicker, 'inline', false);
Kinetic.Factory.addColorGetterSetter(Kinetic.Datepicker, 'color');
})();
|
var cfg = { _id: 'rs0',
members: [
{ _id: 0, host: '#AUTO_REPLACE_SERVER_1:27001', "priority": 5},
{ _id: 1, host: '#AUTO_REPLACE_SERVER_2:27001', "priority": 2},
{ _id: 2, host: '#AUTO_REPLACE_SERVER_1:27002', "priority" : 0, "arbiterOnly" : true}
]
};
var error = rs.initiate(cfg);
printjson(error);
|
var bookshelf = require('../config/db');
var User = bookshelf.Model.extend({
tableName: 'users',
role: function () {
return this.belongsTo('Role', 'role_id');
},
lists: function () {
return this.belongsToMany('List', 'users_lists', 'user_id', 'list_id');
}
});
module.exports = bookshelf.model('User', User); |
import builder from 'focus-core/component/builder';
import types from 'focus-core/component/types';
const React = require('react');
const Checkbox = require('../../../components/input/checkbox');
const i18nBehaviour = require('../../i18n/mixin');
const {pull} = require('lodash/array');
const selectCheckboxMixin = {
mixins: [i18nBehaviour],
/**
* Tag name.
*/
displayName: 'SelectCheckbox',
/** @inheritdoc */
getDefaultProps() {
return {
values: [], // all values
value: [], // selected values list
valueKey: 'value', // key for the displayed value
labelKey: 'label' // key for the displayed label
};
},
/** @inheritdoc */
propTypes() {
return {
values: types('array'),
value: types('array'),
valueKey: types('string'),
labelKey: types('string'),
onChange: types('func')
};
},
/** @inheritdoc */
getInitialState() {
return {
selectedValues: this.props.value
};
},
componentWillMount() {
console.warn('FocusComponents v0.15: the \'select-checkbox\' component from FocusComponents.common is deprecated, please use FocusComponents.components.select.SelectCheckbox');
},
/** @inheritdoc */
componentWillReceiveProps(newProps) {
if(newProps) {
this.setState({selectedValues: newProps.value});
}
},
/**
* Get the value from the select in the DOM.
* @return {string} value
*/
getValue() {
return this.state.selectedValues;
},
/**
* Handle a change of value.
* @param {[type]} key the key
* @param {[type]} newStatus the new status
*/
_handleCheckboxChange(key, newStatus) {
if(this.props.onChange) {
this.props.onChange(key, newStatus);
return;
}
const selectedValues = this.state.selectedValues;
if(newStatus) {
selectedValues.push(key);
} else {
pull(selectedValues, key);
}
this.setState({value: selectedValues});
},
/**
* Closure to capture key and checbox status.
* @param {[type]} key the key of checkbox
* @return {[type]} status closure
*/
_getCheckboxChangeHandler(key) {
return (status) => {
this._handleCheckboxChange(key, status);
};
},
/**
* Render all selection checkbox.
* @return {ReactDOMNode} list of ReactDomNode
*/
renderCheckboxes() {
return this.props.values.map((val, idx) => {
const value = val[this.props.valueKey];
const label = val[this.props.labelKey];
const isChecked = 0 <= this.state.selectedValues.indexOf(value);
return (
<Checkbox key={idx} label={this.i18n(label)} onChange={this._getCheckboxChangeHandler(value)} value={isChecked} />
);
});
},
/** @inheritdoc */
render() {
return (
<div data-focus='select-checkbox'>
{this.renderCheckboxes()}
</div>
);
}
};
module.exports = builder(selectCheckboxMixin);
|
import Welcome from '../../app/components/Welcome';
import { shallow } from 'enzyme';
import React from 'react';
test('Welcome loaded', () => {
expect(Welcome).toBeDefined();
});
test('Welcome Compenent:test', () => {
const WelcomeShallow = shallow(<Welcome />);
expect(WelcomeShallow).toBeDefined();
});
|
// Create the utility object
var objUtil = new ActiveXObject("TCUtil");
// Create an object, using the JScript operator new
var objStrings = new ActiveXObject("TCObj.Strings");
// Add some strings to the collection
objStrings.Add("One");
objStrings.Add("Two");
objStrings.Add("Three");
// Create an ObjRef string for the object
var strObjRef = objUtil.ObjectReference(objStrings);
// Display the string
WScript.Echo(strObjRef);
// Get the object from it's reference string
var objStringsFromObjRef = WScript.GetObject(strObjRef);
// Display the strings in the collection
var str = "";
for (i = 0; i < objStringsFromObjRef.Count; ++i)
str += "objStringsFromObjRef(i) = " + objStringsFromObjRef(i) + "\n";
WScript.Echo(str);
|
"use strict";
var mongoose = require('mongoose');
mongoose.connect(process.env.mongoConnection);
function template(fields) {
return function (data) {
var item = {};
for (var index = 0; index < fields.length; index++) {
var field = fields[index];
item[field] = data[field];
}
return JSON.parse(JSON.stringify(item));
};
}
module.exports = {
people: {
model: 'Person',
template: template(['email', 'password', 'name']),
display: template(['uuid', 'email', 'name']),
schema: mongoose.Schema({
uuid: { type: String, index: { unique: true } },
email: { type: String, index: { unique: true } },
password: String,
name: String
})
},
projects: {
model: 'Project',
template: template(['parent', 'title', 'prefix']),
display: template(['uuid', 'parent', 'title', 'prefix']),
schema: mongoose.Schema({
uuid: { type: String, index: { unique: true } },
parent: String,
title: String,
prefix: String
})
},
collaborations: {
model: 'Collaboration',
template: template(['person', 'project', 'role']),
display: template(['uuid', 'person', 'project', 'role']),
schema: mongoose.Schema({
uuid: { type: String, index: { unique: true } },
person: String,
project: String,
role: String
})
},
sprints: {
model: 'Sprint',
template: template(['project', 'title']),
display: template(['uuid', 'project', 'title']),
schema: mongoose.Schema({
uuid: { type: String, index: { unique: true } },
project: String,
title: String
})
},
issues: {
model: 'Issue',
template: template(['title', 'type', 'parent', 'description', 'priority', 'status', 'estimate', 'logged']),
display: template(['uuid', 'title', 'type', 'parent', 'description', 'priority', 'status', 'estimate', 'logged']),
schema: mongoose.Schema({
uuid: { type: String, index: { unique: true } },
title: String,
type: String,
parent: String,
description: String,
priority: Number,
status: Number,
estimate: Number,
logged: Number
})
}
};
|
var xhr = new XMLHttpRequest();
xhr.open("POST", "http://ctcprojects.apiary.io/project");
xhr.setRequestHeader("Content-Type", "application/json");
xhr.onreadystatechange = function () {
if (this.readyState == 4) {
//alert('Status: '+this.status+'\nHeaders: '+JSON.stringify(this.getAllResponseHeaders())+'\nBody: '+this.responseText);
}
};
function projectInformation() {
var projectTitle = title.value;
var categories = category.value;
var projObj = objective.value;
var git = gitHub.value;
var org = organization.value;
var people = peopleInvolved.value;
var desc = description.value;
var techObj = technicalObjectives.value;
var allTags = tags.value;
console.log(projectTitle);
console.log(categories);
console.log(projObj);
console.log(git);
console.log(org);
console.log(people);
console.log(desc);
console.log(techObj);
console.log(allTags);
}
//document.getElementById("button").onclick = projectInformation();
//console.log(title);
xhr.send("{ \"title\": \"Interesting Project\",\n \"github\": \"https://github.com/rbedi/ctc-internal-backend/\",\n \"organization\": \"Code the Change\",\n \"description\": \"What a cool project!\"\n \"tags\": [ \"fun\", \"coding\", \"life\" ]\n}"); |
const Long = require('./long.js').Long;
class Buffer extends Uint8Array {
constructor(len) {
let b;
if (len && ArrayBuffer.prototype.isPrototypeOf(len))
b = len;
else if (typeof len === 'string')
b = $toArrayBuffer(len);
else
b = new ArrayBuffer(len);
super(b);
this._buffer = b;
this._littleEndian = true;
this._view = new DataView(b);
}
setInt8(byteOffset, value) {
this._view.setInt8(byteOffset, value);
}
getInt8(byteOffset) {
return this._view.getInt8(byteOffset);
}
setUint8(byteOffset, value) {
this._view.setUint8(byteOffset, value);
}
getUint8(byteOffset) {
return this._view.getUint8(byteOffset);
}
setInt16(byteOffset, value) {
this._view.setInt8(byteOffset, value, this._littleEndian);
}
getInt16(byteOffset) {
return this._view.getInt16(byteOffset, this._littleEndian);
}
setUint16(byteOffset, value) {
this._view.setUint16(byteOffset, value, this._littleEndian);
}
getUint16(byteOffset) {
return this._view.getUint16(byteOffset, this._littleEndian);
}
setInt32(byteOffset, value) {
this._view.setInt32(byteOffset, value, this._littleEndian);
}
getInt32(byteOffset) {
return this._view.getInt32(byteOffset, this._littleEndian);
}
setUint32(byteOffset, value) {
this._view.setUint32(byteOffset, value, this._littleEndian);
}
getUint32(byteOffset) {
return this._view.getUint32(byteOffset, this._littleEndian);
}
setInt64(byteOffset, value) {
this._view.setInt32(byteOffset, value.low32, this._littleEndian);
this._view.setInt32(byteOffset + 4, value.high32, this._littleEndian);
}
getInt64(byteOffset) {
let low = this._view.getInt32(byteOffset, this._littleEndian);
let high = this._view.getInt32(byteOffset + 4, this._littleEndian);
return Long(low, high, true);
}
setUint64(byteOffset, value) {
this._view.setInt32(byteOffset, value.low32, this._littleEndian);
this._view.setInt32(byteOffset + 4, value.high32, this._littleEndian);
}
getUint64(byteOffset) {
let low = this._view.getInt32(byteOffset, this._littleEndian);
let high = this._view.getInt32(byteOffset + 4, this._littleEndian);
return Long(low, high, false);
}
setFloat64(byteOffset, value) {
this._view.setFloat64(byteOffset, value, this._littleEndian);
}
getFloat64(byteOffset) {
return this._view.getFloat64(byteOffset, this._littleEndian);
}
// byte length of old buffer and all its views set to zero
static realloc(oldBuffer, newByteLength) {
let oldb;
if (oldBuffer === null)
return new Buffer(newByteLength);
if (oldBuffer && ArrayBuffer.prototype.isPrototypeOf(oldBuffer))
oldb = oldBuffer;
else if (oldBuffer && Buffer.prototype.isPrototypeOf(oldBuffer)
// && ArrayBuffer.prototype.isPrototypeOf(oldBuffer._buffer)
)
oldb = oldBuffer._buffer;
else
throw new TypeError('Buffer.realloc: invalid argument #1');
// FIXME: oldb _must_ not be an argument to a pending $go().
return new Buffer($transfer(oldb, newByteLength));
}
static _utf8String(b, bLen) {
return $utf8String(b, bLen);
}
// FIXME byteOffset argument
readUtf8(byteLen) {
if (typeof byteLen === 'undefined') {
// return string without any embedded null
if ((this.length !== 0 && this[this.length - 1] === 0)
|| this.lastIndexOf(0) !== -1
)
return Buffer._utf8String(this._buffer, -1);
return Buffer._utf8String(this._buffer, this.length);
}
// returned string may contain embedded nulls
if (byteLen > this.length)
byteLen = this.length;
else if (byteLen < 0)
byteLen = 0;
return Buffer._utf8String(this._buffer, byteLen);
}
// write a (null-terminated) UTF8 encoded string
writeUtf8(string, byteOffset, nullTerminate = false) {
if (typeof string !== 'string')
string = string + '';
byteOffset = ~~byteOffset;
if (byteOffset < 0)
byteOffset = 0;
let strByteLen = $length(string);
let endByte = !!nullTerminate;
if (byteOffset + strByteLen + endByte > this.length)
throw new RangeError('Buffer.writeUtf8: string is too large');
// return number of bytes written (>=0). This includes the terminating null,
// when nullTerminate is true.
return this.pack(byteOffset, endByte ? 's' : 'S', string);
}
// TODO copy(byteOffset, src, srcByteOffest, srcByteCount)
copy(byteOffset, src) {
let arr = src;
if (src && ArrayBuffer.isView(src) && !(src instanceof Uint8Array)) {
// copy bytes instead of values
arr = new Uint8Array(src.buffer,
src.byteOffset, src.byteLength)
}
super.set(arr, byteOffset);
}
static _packSize(format, ...args) {
return $nullptr.packSize(fromat, ...args);
}
static _unpack(b, offset, format) {
return $unpack(b, offset, format);
}
// unsafe
unpack(offset, format) {
// FIXME '..J ..' format in general or allow single item and use switch statement
// (also include 'i', 'I' etc.)
if (format === 'J')
return [ this.getUint64(offset), 8 ];
if (format === 'j')
return [ this.getInt64(offset), 8 ];
if (format === 'p') {
offset |= 0;
if (offset < 0 || (offset + Buffer._packSize('p', $nullptr)) > this.byteLength)
throw new RangeError('Offset is outside the bounds of the Buffer');
return Buffer._unpack(this._buffer, offset, 'p');
}
return Buffer._unpack(this._buffer, offset, format);
}
static _pack(b, offset, format, args) {
if (typeof offset !== 'number')
throw new TypeError('OFFSET is not a number');
return $pack(b, offset, format, ...args);
}
// unsafe
pack(offset, format, ...args) {
if (format === 'J') {
this.setUint64(offset, args[0]);
return 8;
}
if (format === 'j') {
this.setInt64(offset, args[0]);
return 8;
}
return Buffer._pack(this._buffer, offset, format, args);
}
}
exports.Buffer = Buffer;
|
Given a binary matrix, find out the maximum size square sub-matrix with all 1s. For example, consider the below binary matrix.
0 1 1 0 1
1 1 0 1 0
0 1 1 1 0
1 1 1 1 0
1 1 1 1 1
0 0 0 0 0
The maximum square sub-matrix with all set bits is
1 1 1
1 1 1
1 1 1
Algorithm:
Let the given binary matrix be M[R][C]. The idea of the algorithm is to construct an auxiliary size matrix S[][] in which each entry S[i][j] represents size of the square sub-matrix with all 1s including M[i][j] where M[i][j] is the rightmost and bottommost entry in sub-matrix.For the given M[R][C] in above example, constructed S[R][C] would be:
0 1 1 0 1
1 1 0 1 0
0 1 1 1 0
1 1 2 2 0
1 2 2 3 1
0 0 0 0 0
The value of maximum entry in above matrix is 3 and coordinates of the entry are (4, 3). Using the maximum value and its coordinates, we can find out the required sub-matrix.Time Complexity: O(m*n) where m is number of rows and n is number of columns in the given matrix.
Auxiliary Space: O(m*n) where m is number of rows and n is number of columns in the given matrix.
Algorithmic Paradigm: Dynamic ProgrammingPlease write comments if you find any bug in above code/algorithm, or find other ways to solve the same problemTags: Dynamic Programming |
'use strict';
/**
* Module dependencies.
*/
var should = require('should'),
mongoose = require('mongoose'),
User = mongoose.model('User'),
Sponsor = mongoose.model('Sponsor');
/**
* Globals
*/
var user, sponsor;
/**
* Unit tests
*/
describe('Sponsor Model Unit Tests:', function() {
beforeEach(function(done) {
user = new User({
firstName: 'Full',
lastName: 'Name',
displayName: 'Full Name',
email: 'test@test.com',
username: 'username',
password: 'password'
});
user.save(function() {
sponsor = new Sponsor({
name: 'Sponsor Name',
user: user
});
done();
});
});
describe('Method Save', function() {
it('should be able to save without problems', function(done) {
return sponsor.save(function(err) {
should.not.exist(err);
done();
});
});
it('should be able to show an error when try to save without name', function(done) {
sponsor.name = '';
return sponsor.save(function(err) {
should.exist(err);
done();
});
});
});
afterEach(function(done) {
Sponsor.remove().exec();
User.remove().exec();
done();
});
}); |
define(['exports', './configuration', './user', './authentication', './collection', './events'], function (exports, _configuration, _user, _authentication, _collection, _events) {
'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.configure = configure;
function _interopExportWildcard(obj, defaults) { var newObj = defaults({}, obj); delete newObj['default']; return newObj; }
function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
Object.defineProperty(exports, 'Configuration', {
enumerable: true,
get: function get() {
return _configuration.Configuration;
}
});
Object.defineProperty(exports, 'User', {
enumerable: true,
get: function get() {
return _user.User;
}
});
Object.defineProperty(exports, 'AuthenticationManager', {
enumerable: true,
get: function get() {
return _authentication.AuthenticationManager;
}
});
Object.defineProperty(exports, 'ReactiveCollection', {
enumerable: true,
get: function get() {
return _collection.ReactiveCollection;
}
});
_defaults(exports, _interopExportWildcard(_events, _defaults));
function configure(aurelia, configCallback) {
var config = new _configuration.Configuration(_configuration.Configuration.defaults);
if (configCallback !== undefined && typeof configCallback === 'function') {
configCallback(config);
}
aurelia.instance(_configuration.Configuration, config);
}
}); |
'use strict';
var React = require('react');
var mui = require('material-ui');
var SvgIcon = mui.SvgIcon;
var createClass = require('create-react-class');
var ActionSettingsApplications = createClass({
displayName: 'ActionSettingsApplications',
render: function render() {
return React.createElement(
SvgIcon,
this.props,
React.createElement('path', { d: 'M12 10c-1.1 0-2 .9-2 2s.9 2 2 2 2-.9 2-2-.9-2-2-2zm7-7H5c-1.11 0-2 .9-2 2v14c0 1.1.89 2 2 2h14c1.11 0 2-.9 2-2V5c0-1.1-.89-2-2-2zm-1.75 9c0 .23-.02.46-.05.68l1.48 1.16c.13.11.17.3.08.45l-1.4 2.42c-.09.15-.27.21-.43.15l-1.74-.7c-.36.28-.76.51-1.18.69l-.26 1.85c-.03.17-.18.3-.35.3h-2.8c-.17 0-.32-.13-.35-.29l-.26-1.85c-.43-.18-.82-.41-1.18-.69l-1.74.7c-.16.06-.34 0-.43-.15l-1.4-2.42c-.09-.15-.05-.34.08-.45l1.48-1.16c-.03-.23-.05-.46-.05-.69 0-.23.02-.46.05-.68l-1.48-1.16c-.13-.11-.17-.3-.08-.45l1.4-2.42c.09-.15.27-.21.43-.15l1.74.7c.36-.28.76-.51 1.18-.69l.26-1.85c.03-.17.18-.3.35-.3h2.8c.17 0 .32.13.35.29l.26 1.85c.43.18.82.41 1.18.69l1.74-.7c.16-.06.34 0 .43.15l1.4 2.42c.09.15.05.34-.08.45l-1.48 1.16c.03.23.05.46.05.69z' })
);
}
});
module.exports = ActionSettingsApplications; |
(function() {
jQuery(function() {
var attr, key, radioAttrs, radioHtml, searchHtml, searchTextBefore, style;
style = "height: 30px; font: bold 20px Helvetica;";
radioAttrs = {
task: {
value: 1,
name: "タスク"
},
timeLine: {
value: 2,
name: "タイムライン"
}
};
radioHtml = '';
for (key in radioAttrs) {
attr = radioAttrs[key];
radioHtml += "<input type=" + "radio" + " id=\"search_" + attr.value + "\" name=\"search_type\" value=\"" + attr.value + "\">\n<label for=" + ("search_" + attr.value) + ">" + attr.name + "</label>";
}
searchHtml = '<div style="' + style + '">' + '<input type="text" id="search_text" placeholder="search..."></div>';
$(searchHtml + radioHtml).prependTo('body');
$("#search_" + radioAttrs.timeLine.value).attr('checked', 'checked');
searchTextBefore = "";
return $('#search_text').keydown(function(event) {
var searchText, searchType;
searchType = parseInt($('input[name=search_type]:checked').val(), 10);
searchText = $('#search_text').val();
if (searchType === radioAttrs.task.value) {
if (searchTextBefore !== "") {
$('#_subRoomTaskList').find('li').not(":contains(" + searchTextBefore + ")").each(function() {
return $(this).show();
});
}
if (searchText !== "") {
$('#_subRoomTaskList').find('li').not(":contains(" + searchText + ")").each(function() {
return $(this).hide();
});
}
} else if (searchType === radioAttrs.timeLine.value) {
if (searchTextBefore !== "") {
$('#_timeLine').find('._chatTimeLineMessageBox.chatTimeLineMessageInner').not(":contains(" + searchTextBefore + ")").each(function() {
return $(this).show();
});
}
if (searchText !== "") {
$('#_timeLine').find('._chatTimeLineMessageBox.chatTimeLineMessageInner').not(":contains(" + searchText + ")").each(function() {
return $(this).hide();
});
}
}
return searchTextBefore = searchText;
});
});
}).call(this);
|
var postmark = require('./notifications/email/postmark');
var events = require('events');
function WatchMen(services, storage, options){
this.storage = storage;
this.services = services;
this.daemon_status = 0; //0=stopped, 1=running
this.current_requests = 0;
}
require('util').inherits(WatchMen, events.EventEmitter);
/*---------------
Ping service
-----------------*/
WatchMen.prototype.ping = function (params, callback){
var self = this;
var timestamp = params.timestamp || +new Date(); //allow timestamp injection for easy testing
self.current_requests++; //concurrent open requests
params.service.ping_service.ping (params.service, function(error, body, response, elapsed_time){
self.current_requests--;
self.storage.get_status (params.service, function (err, prev_state){
if (err) {return callback (err);}
function add_event(status, msg, type){
var event = {status : status, msg: msg, timestamp: timestamp, type: type};
state.events.push(event);
}
var first_run = !!!prev_state;
prev_state = prev_state || {};
delete prev_state.prev_state; //make sure we don't store nested state
if (err) return callback (err);
var state = {
last_check: timestamp,
elapsed_time : elapsed_time,
timestamp : timestamp,
events: [],
concurrent_requests : self.current_requests,
outages : prev_state.outages || 0,
warnings: prev_state.warnings || 0,
prev_state : prev_state,
last_outage: prev_state.last_outage,
last_warning: prev_state.last_warning,
last_ok: prev_state.last_ok,
down_time_acc : prev_state.down_time_acc || 0 ,
down_timestamp : prev_state.down_timestamp,
up_since: prev_state.up_since || timestamp,
avg_response_time: prev_state.avg_response_time || 0,
ok_responses_count : prev_state.ok_responses_count || 0,
running_since: prev_state.running_since || timestamp
};
//-------------------------------------
// Decide if service is down (or the response is invalid)
//-------------------------------------
state.error = error;
state.status = state.error ? "error" : "success";
//next interval depends on if the request was successfull or not
state.next_attempt_secs = state.error ?
params.service.failed_ping_interval : params.service.ping_interval;
//-------------------------------------
// Calculate uptime
//-------------------------------------
var running = (timestamp - state.running_since) / 1000; //seconds
var downtime = state.down_time_acc || 0;
if (state.down_timestamp){
downtime += (timestamp - state.down_timestamp)/1000;
}
state.uptime = (Math.round((100000 * (running - downtime)) / running) / 1000) || 0;
//-------------------------------------
// Service is down
//-------------------------------------
if (state.error){
//-------------------------------------
// Record event and outage only if this is the first error for this service.
//-------------------------------------
if (prev_state.status !== "error") {
state.up_since = null;
state.down_timestamp = timestamp;
state.outages = (parseInt(prev_state.outages,10) || 0) + 1; //inc outages
state.last_outage = timestamp;
add_event('error', state.error, 'critical');
self.emit('service_error', params.service, state);
}
}
//-------------------------------------
// Service is up
//-------------------------------------
else {
state.up_since = state.up_since || timestamp;
state.avg_response_time = Math.round(
(state.avg_response_time * state.ok_responses_count + elapsed_time) /
(parseInt(state.ok_responses_count || 0, 10) + 1)
);
state.ok_responses_count++;
state.last_ok = timestamp;
//-------------------------------------
// Response over the limit?
//-------------------------------------
var limit = params.service.warning_if_takes_more_than;
if (limit && (elapsed_time > limit)){ //over the limit. warning!
state.last_warning = timestamp;
state.warnings = (parseInt(prev_state.warnings, 10) || 0) + 1; //inc warnings
add_event('warning', elapsed_time + ' ms (over the ' + limit + ' ms latency threshold)', 'warning');
self.emit('service_warning', params.service, state);
}
//-------------------------------------
// If previous state was "error", emit "service is back"
//-------------------------------------
if (prev_state.status === "error"){ //service was down and now it is up again!
state.down_time_last_request = Math.round((timestamp - prev_state.down_timestamp) / 1000); // in sec
state.down_time_acc = (parseInt(state.down_time_acc,10) || 0) + state.down_time_last_request; //accumulated downtime
state.down_timestamp = null;
add_event('success', 'service is back! Downtime: ' + state.down_time_last_request + ' seconds', 'critical');
self.emit('service_back', params.service, state);
}
else { //everything ok.
state.down_time_last_request = null;
self.emit('service_ok', params.service, state);
}
}
self.storage.update_status(params.service, state, function (err){
callback (err, state);
});
});
});
};
/*-----------------------
Starts the service
------------------------*/
WatchMen.prototype.start = function (){
var self = this;
self.daemon_status = 1;
function launch (service){
self.ping ({service:service}, function (err, state){
if (err){ console.error (err); }
if (self.daemon_status){
setTimeout(launch, parseInt(state.next_attempt_secs, 10) * 1000, service);
}
});
}
this.services.forEach(function(service){
if (service.enabled !== false){
launch(service);
}
});
console.log('watchmen monitor started.');
};
/*-----------------------
Stops the service
------------------------*/
WatchMen.prototype.stop = function (){
this.daemon_status = 0;
console.log('stopping watchmen...');
};
module.exports = WatchMen;
|
/*global $,activateTagCloud*/
/**
* Scripts specific to the TagCloud page.
*
* NOTE: we require jQuery TagCloud!
*/
$(function () {
/**
* This function activates the tag cloud functionality.
* Call it from the TagCloud page.
*`
* @note It's actually defined on the TagCloud page!
*
* @param smaller Tiniest possible font size allowed
* @param bigger Biggest possible font size allowed
*/
activateTagCloud = function(smaller, bigger) {
$.fn.tagcloud.defaults = {
size: {
start: smaller,
end: bigger,
unit: 'pt'
},
color: {
start: '#f5f5f5',
end: '#428bca'
}
};
$('#tagcloud a').tagcloud();
};
});
|
export default {
classes: [
{ name: 'Test Class 1', type: 'classes' },
{ name: 'Test Class 2', type: 'classes' },
{ name: 'Test Class 3', type: 'classes' }
],
description: 'Test App Fixture data',
guides: [
{ id: 'test-1', attributes: { linkText: 'Test 1' } },
{ id: 'test-1', attributes: { linkText: 'Test 2' } },
{ id: 'test-1', attributes: { linkText: 'Test 3' } }
],
logo: '/test-logo.png',
modules: [
{ name: 'Test Module 1', type: 'modules' },
{ name: 'Test Module 2', type: 'modules' },
{ name: 'Test Module 3', type: 'modules' }
],
name: 'test-app',
namespaces: [],
parser: 'YUIDoc',
repository: 'http://test-repo.git',
version: '9.9.9'
};
|
'use strict';
var chai = require('chai'),
expect = chai.expect,
request = require('supertest');
describe('INTEGRATION /pushwoosh/json/1.3 default', function () {
var app, url = '/pushwoosh/json/1.3';
before( function () {
app = require('../../index')({
startServer: false,
pushwoosh: {}
});
});
it('should mark PushWoosh as an active platform on GET /version when active', function (done) {
request(app)
.get('/version')
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body.activePlatforms).to.have.property('pushwoosh').that.is.true;
return done();
});
});
describe('POST /createMessage', function () {
it('should return a 400 if body.request is undefined', function (done) {
request(app)
.post(url + '/createMessage')
.expect(400, done);
});
it('should send a 400 if body.application is undefined', function (done) {
request(app)
.post(url + '/createMessage')
.send({
request: {
auth: "API_ACCESS_TOKEN",
notifications: [{
send_date: "now",
ignore_user_timezone: true,
content: "Hello world!"
}]
}
})
.expect(400, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('error').that.contains('body.application');
return done();
});
});
it('should send a 400 if body.auth is undefined', function (done) {
request(app)
.post(url + '/createMessage')
.send({
request: {
application: "APPLICATION_CODE",
notifications: [{
send_date: "now",
ignore_user_timezone: true,
content: "Hello world!"
}]
}
})
.expect(400, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('error').that.contains('body.auth');
return done();
});
});
it('should send a 400 if body.notifications is undefined', function (done) {
request(app)
.post(url + '/createMessage')
.send({
request: {
application: "APPLICATION_CODE",
auth: "API_ACCESS_TOKEN"
}
})
.expect(400, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('error').that.contains('body.notifications');
return done();
});
});
it('should send a 400 if body.notifications is an empty array', function (done) {
request(app)
.post(url + '/createMessage')
.send({
request: {
application: "APPLICATION_CODE",
auth: "API_ACCESS_TOKEN",
notifications: []
}
})
.expect(400, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('error').that.contains('body.notifications');
return done();
});
});
it('should send a 400 if any of the notifications are invalid', function (done) {
request(app)
.post(url + '/createMessage')
.send({
request: {
application: "APPLICATION_CODE",
auth: "API_ACCESS_TOKEN",
notifications: [{
ignore_user_timezone: true,
content: "Hello world!"
}]
}
})
.expect(400, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('error').that.contains('body.notifications');
return done();
});
});
it('should send a 200 and response object if valid', function (done) {
request(app)
.post(url + '/createMessage')
.send({
request: {
application: "APPLICATION_CODE",
auth: "API_ACCESS_TOKEN",
notifications: [{
send_date: "now",
ignore_user_timezone: true,
content: "Hello world!"
}]
}
})
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('status_code').that.equals(200);
expect(res.body).to.have.property('status_message').that.equals('OK');
expect(res.body).to.have.property('response').that.is.an('object');
expect(res.body.response).to.have.property('Messages').that.is.an.instanceOf(Array)
.and.to.have.property('length').that.equals(1);
return done();
});
});
});
describe('POST /deleteMessage', function () {
it('should return a 400 if body.request is undefined', function (done) {
request(app)
.post(url + '/deleteMessage')
.expect(400, done);
});
it('should send a 400 if auth is undefined', function (done) {
request(app)
.post(url + '/deleteMessage')
.send({
request: {
message: 'MESSAGE_CODE'
}
})
.expect(400, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('error').that.contains('body.auth');
return done();
});
});
it('should send a 400 if message is undefined', function (done) {
request(app)
.post(url + '/deleteMessage')
.send({
request: {
auth: "API_ACCESS_TOKEN"
}
})
.expect(400, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('error').that.contains('body.message');
return done();
});
});
it('should send a 200 with status_code set to 200 if successful', function (done) {
request(app)
.post(url + '/deleteMessage')
.send({
request: {
auth: "API_ACCESS_TOKEN",
message: 'MESSAGE_CODE'
}
})
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('status_code').that.equals(200);
expect(res.body).to.have.property('status_message').that.equals('OK');
return done();
});
});
});
describe('POST /registerDevice', function () {
it('should return a 400 if body.request is undefined', function (done) {
request(app)
.post(url + '/registerDevice')
.expect(400, done);
});
it('should send a 400 if body.application is undefined', function (done) {
request(app)
.post(url + '/registerDevice')
.send({
request: {
push_token: "DEVICE_PUSH_TOKEN",
language: "en",
hwid: "hardware device id",
timezone: 3600,
device_type: 1
}
})
.expect(400, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('error').that.contains('body.application');
return done();
});
});
it('should send a 400 if body.push_token is undefined', function (done) {
request(app)
.post(url + '/registerDevice')
.send({
request: {
application: "APPLICATION_CODE",
language: "en",
hwid: "hardware device id",
timezone: 3600,
device_type: 1
}
})
.expect(400, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('error').that.contains('body.push_token');
return done();
});
});
it('should send a 400 if body.hwid is undefined', function (done) {
request(app)
.post(url + '/registerDevice')
.send({
request: {
application: "APPLICATION_CODE",
push_token: "DEVICE_PUSH_TOKEN",
language: "en",
timezone: 3600,
device_type: 1
}
})
.expect(400, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('error').that.contains('body.hwid');
return done();
});
});
it('should send a 400 if body.device_type is undefined', function (done) {
request(app)
.post(url + '/registerDevice')
.send({
request: {
application: "APPLICATION_CODE",
push_token: "DEVICE_PUSH_TOKEN",
language: "en",
hwid: "hardware device id",
timezone: 3600
}
})
.expect(400, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('error').that.contains('body.device_type');
return done();
});
});
it('should send a 400 if body.device_type is invalid', function (done) {
request(app)
.post(url + '/registerDevice')
.send({
request: {
application: "APPLICATION_CODE",
push_token: "DEVICE_PUSH_TOKEN",
language: "en",
hwid: "hardware device id",
timezone: 3600,
device_type: 100
}
})
.expect(400, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('error').that.contains('body.device_type');
return done();
});
});
it('should send a 200 with a status_code of 200 if successful', function (done) {
request(app)
.post(url + '/registerDevice')
.send({
request: {
application: "APPLICATION_CODE",
push_token: "DEVICE_PUSH_TOKEN",
language: "en",
hwid: "hardware device id",
timezone: 3600,
device_type: 1
}
})
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('status_code').that.equals(200);
expect(res.body).to.have.property('status_message').that.equals('OK');
expect(res.body).to.have.property('response').that.is.null;
return done();
});
});
});
describe('POST /unregisterDevice', function () {
it('should return a 400 if body.request is undefined', function (done) {
request(app)
.post(url + '/unregisterDevice')
.expect(400, done);
});
it('should send a 400 if body.application is undefined', function (done) {
request(app)
.post(url + '/unregisterDevice')
.send({
request: {
hwid: "hardware device id"
}
})
.expect(400, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('error').that.contains('body.application');
return done();
});
});
it('should send a 400 if body.hwid is undefined', function (done) {
request(app)
.post(url + '/unregisterDevice')
.send({
request: {
application: "APPLICATION_CODE"
}
})
.expect(400, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('error').that.contains('body.hwid');
return done();
});
});
it('should send a 200 with a status_code of 200 if successful', function (done) {
request(app)
.post(url + '/unregisterDevice')
.send({
request: {
application: "APPLICATION_CODE",
hwid: "hardware device id"
}
})
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('status_code').that.equals(200);
expect(res.body).to.have.property('status_message').that.equals('OK');
expect(res.body).to.have.property('response').that.is.null;
return done();
});
});
});
});
describe('INTEGRATION /pushwoosh/json/1.3 configured', function () {
var app,
url = '/pushwoosh/json/1.3',
applicationCodes = ['A91GE-ABD43'],
authTokens = ['F5ZO2NtuDy4L1c5j3y1Qd52yMoEOj51z5Ma2tDtz1QqzUeEIXGtKGltn53bp3hG33L1lXZVTzKL4zX5NukBe'],
devices = ["477A3B81-EAC1-4174-938D-180E6ECB0B39"],
messages = ['1', '2', '3'];
before( function () {
app = require('../../index')({
startServer: false,
pushwoosh: {
application: applicationCodes,
auth: authTokens,
devices: devices,
messages: messages
}
});
});
describe('POST /createMessage', function () {
it('should send a 200 with a 210 status_code and a status_message if the application code did not match config', function (done) {
request(app)
.post(url + '/createMessage')
.send({
request: {
application: "APPLICATION_CODE",
auth: authTokens[0],
notifications: [{
send_date: "now",
ignore_user_timezone: true,
content: "Hello world!"
}]
}
})
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('status_code').that.equals(210);
expect(res.body).to.have.property('status_message').that.equals('Application not found');
expect(res.body).to.have.property('response').that.is.null;
return done();
});
});
it('should send a 200 with a 210 status_code and a status_message if the auth token did not match config', function (done) {
request(app)
.post(url + '/createMessage')
.send({
request: {
application: applicationCodes[0],
auth: "API_ACCESS_TOKEN",
notifications: [{
send_date: "now",
ignore_user_timezone: true,
content: "Hello world!"
}]
}
})
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('status_code').that.equals(210);
expect(res.body).to.have.property('status_message').that.equals('Account not found');
expect(res.body).to.have.property('response').that.is.null;
return done();
});
});
it('should send a 200 with OK status_message and UnknownDevices populated with ids if did not match config', function (done) {
var dummyDevice = 'banana';
request(app)
.post(url + '/createMessage')
.send({
request: {
application: applicationCodes[0],
auth: authTokens[0],
notifications: [{
send_date: "now",
ignore_user_timezone: true,
content: "Hello world!",
devices: [dummyDevice].concat(devices)
}]
}
})
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('status_code').that.equals(200);
expect(res.body).to.have.property('status_message').that.equals('OK');
expect(res.body).to.have.property('response').that.is.an('object');
expect(res.body.response).to.have.property('Messages').that.is.an.instanceOf(Array);
expect(res.body.response.Messages).to.have.property('length').that.equals(1);
expect(res.body.response).to.have.property('UnknownDevices').that.has.property("")
.that.is.an.instanceOf(Array).that.has.property('length').that.equals(1);
expect(res.body.response.UnknownDevices[""].indexOf(dummyDevice)).to.not.equal(-1);
return done();
});
});
it('should send a 200 and response object if valid with devices', function (done) {
request(app)
.post(url + '/createMessage')
.send({
request: {
application: applicationCodes[0],
auth: authTokens[0],
notifications: [{
send_date: "now",
ignore_user_timezone: true,
content: "Hello world!",
devices: devices
}]
}
})
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('status_code').that.equals(200);
expect(res.body).to.have.property('status_message').that.equals('OK');
expect(res.body).to.have.property('response').that.is.an('object');
expect(res.body.response).to.have.property('Messages').that.is.an.instanceOf(Array)
.and.to.have.property('length').that.equals(1);
expect(res.body.response).to.not.have.property('UnknownDevices');
return done();
});
});
it('should send a 200 and response object if valid without devices', function (done) {
request(app)
.post(url + '/createMessage')
.send({
request: {
application: applicationCodes[0],
auth: authTokens[0],
notifications: [{
send_date: "now",
ignore_user_timezone: true,
content: "Hello world!"
}]
}
})
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('status_code').that.equals(200);
expect(res.body).to.have.property('status_message').that.equals('OK');
expect(res.body).to.have.property('response').that.is.an('object');
expect(res.body.response).to.have.property('Messages').that.is.an.instanceOf(Array)
.and.to.have.property('length').that.equals(1);
return done();
});
});
});
describe('POST /deleteMessage', function () {
it('should send a 200 with a 210 status_code if message is not in config.messages', function (done) {
request(app)
.post(url + '/deleteMessage')
.send({
request: {
auth: authTokens[0],
message: 'MESSAGE_CODE'
}
})
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('status_code').that.equals(210);
expect(res.body).to.have.property('status_message').that.equals('Message not found');
expect(res.body).to.have.property('response').that.is.null;
return done();
});
});
it('should send a 200 with a 210 status_code and a status_message if the auth token did not match config', function (done) {
request(app)
.post(url + '/deleteMessage')
.send({
request: {
auth: "API_ACCESS_TOKEN",
message: messages[0]
}
})
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('status_code').that.equals(210);
expect(res.body).to.have.property('status_message').that.equals('Account not found');
expect(res.body).to.have.property('response').that.is.null;
return done();
});
});
it('should send a 200 with status_code set to 200 if successful and message matches configured code', function (done) {
request(app)
.post(url + '/deleteMessage')
.send({
request: {
auth: authTokens[0],
message: messages[0]
}
})
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('status_code').that.equals(200);
expect(res.body).to.have.property('status_message').that.equals('OK');
return done();
});
});
});
describe('POST /registerDevice', function () {
it('should send a 200 with a 210 status_code and a status_message if the application code did not match config', function (done) {
request(app)
.post(url + '/registerDevice')
.send({
request: {
application: "APPLICATION_CODE",
push_token: "DEVICE_PUSH_TOKEN",
language: "en",
hwid: "hardware device id",
timezone: 3600,
device_type: 1
}
})
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('status_code').that.equals(210);
expect(res.body).to.have.property('status_message').that.equals('Application not found');
expect(res.body).to.have.property('response').that.is.null;
return done();
});
});
it('should send a 200 with a status_code of 200 if successful', function (done) {
request(app)
.post(url + '/registerDevice')
.send({
request: {
application: applicationCodes[0],
push_token: "DEVICE_PUSH_TOKEN",
language: "en",
hwid: "hardware device id",
timezone: 3600,
device_type: 1
}
})
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('status_code').that.equals(200);
expect(res.body).to.have.property('status_message').that.equals('OK');
expect(res.body).to.have.property('response').that.is.null;
return done();
});
});
});
describe('POST /unregisterDevice', function () {
it('should send a 200 with a 210 status_code and a status_message if the application code did not match config', function (done) {
request(app)
.post(url + '/unregisterDevice')
.send({
request: {
application: "APPLICATION_CODE",
hwid: "hardware device id"
}
})
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('status_code').that.equals(210);
expect(res.body).to.have.property('status_message').that.equals('Application not found');
expect(res.body).to.have.property('response').that.is.null;
return done();
});
});
it('should send a 200 with a status_code of 200 if successful', function (done) {
request(app)
.post(url + '/unregisterDevice')
.send({
request: {
application: applicationCodes[0],
hwid: "hardware device id"
}
})
.expect(200, function (err, res) {
if (err) return done(err);
expect(res.body).to.have.property('status_code').that.equals(200);
expect(res.body).to.have.property('status_message').that.equals('OK');
expect(res.body).to.have.property('response').that.is.null;
return done();
});
});
});
}); |
import Group from './Group';
export default Group;
|
/**
* TaskFeedController
* @namespace crowdsource.template.controllers
* @author dmorina
*/
(function () {
'use strict';
angular
.module('crowdsource.template.controllers')
.controller('TemplateController', TemplateController);
TemplateController.$inject = ['$window', '$state', '$scope', 'Template', '$filter', '$sce', '$mdDialog'];
/**
* @namespace TemplateController
*/
function TemplateController($window, $state, $scope, Template, $filter, $sce, $mdDialog) {
var self = this;
self.buildHtml = buildHtml;
self.select = select;
self.deselect = deselect;
self.copy = copy;
self.removeItem = removeItem;
self.addComponent = addComponent;
self.showTaskDesign = showTaskDesign;
self.getIcon = getIcon;
self.addOption = addOption;
self.removeOption = removeOption;
self.items_with_data = [];
self.headers = [];
self.getTrustedUrl = getTrustedUrl;
self.setDataSource = setDataSource;
self.onSort = onSort;
self.getImageURL = getImageURL;
self.sortConfig = {
group: 'template_items',
animation: 150,
handle: '.handle',
// scroll: true,
// scrollSensitivity: 100,
onSort: onSort
};
var idGenIndex = 0;
self.items = _.map(self.items, function (item) {
if (item.hasOwnProperty('isSelected')) {
delete item.isSelected;
}
return item;
});
self.selectedItem = null;
self.templateComponents = Template.getTemplateComponents($scope);
function buildHtml(item) {
var html = Template.buildHtml(item);
return $sce.trustAsHtml(html);
}
function deselect(item) {
if (self.selectedItem && self.selectedItem.hasOwnProperty('isSelected') && self.selectedItem === item) {
self.selectedItem.isSelected = false;
self.selectedItem = null;
}
}
function select(item) {
// deselect earlier item and select this one
if (self.selectedItem && self.selectedItem.hasOwnProperty('isSelected')) {
self.selectedItem.isSelected = false;
}
self.selectedItem = item;
item.isSelected = true;
}
function copy(item) {
deselect(item);
var component = _.find(self.templateComponents, function (component) {
return component.type == item.type
});
var field = angular.copy(component);
var curId = generateId();
field.name = 'item' + curId;
field.aux_attributes = item.aux_attributes;
addComponent(field);
}
function removeItem(item) {
var index = self.items.indexOf(item);
self.items.splice(index, 1);
self.selectedItem = null;
resetItemPosition();
Template.deleteItem(item.id).then(
function success(response) {
},
function error(response) {
$mdToast.showSimple('Could not delete template item.');
}
).finally(function () {
});
}
function resetItemPosition() {
var i = 0;
for (i = 0; i < self.items.length; i++) {
self.items[i].position = i + 1;
}
}
$scope.$watch('project.project', function (newValue, oldValue) {
if (!angular.equals(newValue, oldValue) && newValue.hasOwnProperty('template')
&& self.items && self.items.length == 0) {
self.items = newValue.template.items;
self.saveMessage = $scope.project.saveMessage;
}
if (!angular.equals(newValue, oldValue) && newValue.hasOwnProperty('batch_files')) {
if (newValue.batch_files.length == 1) {
self.headers = newValue.batch_files[0].column_headers;
}
else {
self.headers = [];
}
}
}, true);
function addComponent(component) {
if (self.selectedItem && self.selectedItem.hasOwnProperty('isSelected')) {
self.selectedItem.isSelected = false;
}
var field = angular.copy(component);
var curId = generateId();
field.name = 'item' + curId;
angular.extend(field, {template: $scope.project.project.template.id});
angular.extend(field, {position: self.items.length + 1});
Template.addItem(field).then(
function success(response) {
angular.extend(field, {id: response[0].id});
self.items.push(field);
},
function error(response) {
$mdToast.showSimple('Could not update project name.');
}
).finally(function () {
});
//sync();
}
function generateId() {
return '' + ++idGenIndex;
}
function generateRandomTemplateName() {
var possible = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
var random = _.sample(possible, 8).join('');
return 'template_' + random;
}
function sync() {
$scope.project.template = {
name: self.templateName,
items: self.items
}
}
//Show Modal Pop-up of the Task Design Output
function showTaskDesign(previewButton) {
update_item_data();
$mdDialog.show({
template: '<md-dialog class="centered-dialog" aria-label="preview">' +
'<md-dialog-content md-scroll-y>' +
'<div layout-margin>' +
'<h3><span ng-bind="project.project.name"></span></h3>' +
'<md-divider></md-divider>' +
'<p ng-bind="project.taskDescription"></p>' +
'</div>' +
'<md-list class="no-decoration-list">' +
' <md-list-item class="template-item" ng-repeat="item in template.items_with_data">' +
' <div layout="row" flex="100">' +
' <div flex="85" style="outline:none">' +
' <div md-template-compiler="item" style="cursor: default" editor="false"></div>' +
' </div>' +
' </div>' +
' </md-list-item>' +
'</md-list>' +
'</md-dialog-content>' +
'</md-dialog>',
parent: angular.element(document.body),
scope: $scope,
targetEvent: previewButton,
preserveScope: true,
clickOutsideToClose: true
});
}
function replaceAll(find, replace, str) {
return str.replace(new RegExp(find, 'g'), replace);
}
function update_item_data() {
angular.copy(self.items, self.items_with_data);
self.items_with_data = _.map(self.items_with_data, function (obj) {
if ($scope.project.project.metadata && $scope.project.project.batch_files[0].hasOwnProperty("column_headers")) {
angular.forEach($scope.project.project.batch_files[0].column_headers, function (header) {
var search = header.slice(1, header.length - 1);
obj.label = replaceAll(header, $scope.project.project.batch_files[0].firs_row[search], obj.label);
obj.values = replaceAll(header, $scope.project.project.batch_files[0].firs_row[search], obj.values);
});
}
// this will trigger recompiling of template
delete obj.isSelected;
return obj;
});
}
function getIcon(item_type, index) {
if (item_type == 'checkbox') return 'check_box_outline_blank';
else if (item_type == 'radio') return 'radio_button_unchecked';
else if (item_type == 'select') return index + '.';
}
function addOption(item) {
var option = {
value: 'Option ' + (item.aux_attributes.options.length + 1)
};
item.aux_attributes.options.push(option);
}
function removeOption(item, index) {
item.aux_attributes.options.splice(index, 1);
}
function getTrustedUrl(url) {
return $sce.trustAsResourceUrl(url);
}
function getImageURL(item) {
var url = item.aux_attributes.src;
var finalURL = "";
if (url && url.trim() !== "") {
if (url.indexOf("{{") > -1) {
finalURL = "http://placehold.it/600x150?text=" + url;
} else {
finalURL = url;
}
} else {
finalURL = "http://placehold.it/600x150?text=Provide a image URL below";
}
return getTrustedUrl(finalURL);
}
function indexOfDataSource(item, data_source) {
return item.map(function (e) {
return e.value;
}).indexOf(data_source);
}
function setDataSource(item, data_source) {
//For options in image,audio and iframe components
if ((!item.options || item.src) && item.question) {
item.src = item.src || "";
var parsed_item_src = item.src.replace(/\s+/g, ' ').trim();
//See if the data_source has already been linked
if (parsed_item_src.search(new RegExp("{{\\s*" + data_source + "\\s*}}")) > -1) {
if (item.hasOwnProperty('src'))
item.src = parsed_item_src.replace(new RegExp("{\\s*" + data_source + "\\s*}", "g"), " ");
}
else {
if (item.hasOwnProperty('src'))
item.src += '{{' + data_source + '}}';
}
}
else {
var parsed_item_value = item.value.replace(/\s+/g, ' ').trim();
//See if the data_source has already been linked
if (parsed_item_value.search(new RegExp("{\\s*" + data_source + "\\s*}")) > -1) {
if (item.hasOwnProperty('value'))
item.value = parsed_item_value.replace(new RegExp("{{\\s*" + data_source + "\\s*}}", "g"), " ");
}
else {
if (item.hasOwnProperty('value'))
item.value += '{{' + data_source + '}}';
}
}
}
function onSort() {
resetItemPosition();
}
}
})();
|
var UnitTestRunner = function(options) {
this._markedUnseen = false;
this.testsRegex = options.testsRegex || /^tests\//;
this.modulesNames = options.modulesNames || [];
this.require = options.require || AMD.require;
this.markAsUnseen = options.markAsUnseen || AMD.markAsUnseen;
};
var extend = function(moduleName, definition){
UnitTestRunner.prototype[moduleName] = definition;
};
extend('loadModules', function(){
var moduleName;
for (var i = 0; i < this.modulesNames.length; i++) {
moduleName = this.modulesNames[i];
if (this.shouldLoadModule(moduleName)) {
this.require(moduleName);
this.markUnseen(moduleName);
}
}
});
extend('shouldLoadModule', function(moduleName){
return moduleName.match(this.testsRegex);
});
extend('require', function(moduleName){
this.require(moduleName);
});
extend('markUnseen', function(moduleName){
if (typeof this.markAsUnseen === 'function') {
this.markAsUnseen(moduleName);
} else if (!this._markedUnseen) {
this._markedUnseen = true;
if (typeof console !== 'undefined') {
console.warn('unable to AMD.markAsUnseen(), please check if AMD exists and version > 0.0.4');
}
}
});
UnitTestRunner.run = function(config) {
new UnitTestRunner(config).loadModules();
}; |
const HttpStatus = require('http-status');
const services = require('../services');
const utils = require('../../config/utils');
module.exports = {
/**
* Get status of system
*/
getStatus: (req, res) =>
Promise.all([
services.manager.isRunning(),
services.manager.getWorkersStatus()
])
.then((statuses) =>
res.status(HttpStatus.OK).json({
manager: statuses[0] ? 'running' : 'stopped',
workers: statuses[1]
})
)
.catch((e) => utils.processError(e, res)),
/**
* Start all workers
*/
start: (req, res) =>
services.manager.setRunning(true)
.then(() => res.status(HttpStatus.OK).json())
.catch((e) => utils.processError(e, res)),
/**
* Stop all workers
*/
stop: (req, res) =>
services.manager.setRunning(false)
.then(() => res.status(HttpStatus.OK).json())
.catch((e) => utils.processError(e, res))
}; |
// @AngularClass
// Helper
var sliceArgs = Function.prototype.call.bind(Array.prototype.slice);
var NODE_ENV = process.env.NODE_ENV || 'development';
// Node
var webpack = require('webpack');
var path = require('path');
var pkg = require('./package.json');
// Webpack Plugins
var OccurenceOrderPlugin = webpack.optimize.OccurenceOrderPlugin;
var CommonsChunkPlugin = webpack.optimize.CommonsChunkPlugin;
var UglifyJsPlugin = webpack.optimize.UglifyJsPlugin;
var DedupePlugin = webpack.optimize.DedupePlugin;
var DefinePlugin = webpack.DefinePlugin;
var BannerPlugin = webpack.BannerPlugin;
/*
* Config
*/
var config = {
devtool: 'source-map',
// devtool: 'eval',
debug: true,
cache: true,
// our Development Server configs
devServer: {
inline: true,
colors: true,
historyApiFallback: true,
contentBase: 'src/public',
publicPath: '/__build__'
},
//
entry: {
'angular2': [
// Angular 2 Deps
'rx',
'zone.js',
'reflect-metadata',
// 'rtts_assert/rtts_assert',
'angular2/angular2',
'angular2/router',
'angular2/di',
'ngHttp'
],
'app': [
// App
/*
* include any 3rd party js lib here
*/
'./src/app/bootstrap'
]
},
// Config for our build files
output: {
path: root('__build__'),
filename: '[name].js',
// filename: '[name].[hash].js',
sourceMapFilename: '[name].js.map',
chunkFilename: '[id].chunk.js'
// publicPath: 'http://mycdn.com/'
},
resolve: {
root: __dirname,
extensions: ['','.ts','.js','.json'],
alias: {
// we can switch between development and production
// 'angular2': 'node_modules/angular2/ts',
// 'angular2': 'angular2/ts/dev',
'app': 'src/app',
'common': 'src/common',
// 'components': 'src/app/components'
// 'services': '/app/services/*.js',
// 'stores/*': '/app/stores/*.js'
// 'angular2': 'angular2/es6/dev'
}
},
/*
* When using `templateUrl` and `styleUrls` please use `__filename`
* rather than `module.id` for `moduleId` in `@View`
*/
node: {
__filename: true
},
module: {
loaders: [
// Support for *.json files.
{ test: /\.json$/, loader: 'json' },
// Support for CSS as raw text
{ test: /\.css$/, loader: 'raw' },
// support for .html as raw text
{ test: /\.html$/, loader: 'raw' },
// Support for .ts files.
{ test: /\.ts$/, loader: 'typescript-simple?&ignoreWarnings[]=2300&ignoreWarnings[]=2309', exclude: [
/\.spec\.ts$/,
/\.e2e\.ts$/,
/web_modules/,
/test/,
/node_modules/
]
}
],
noParse: [
/rtts_assert\/src\/rtts_assert/
]
},
// plugins: plugins, // see below
context: __dirname,
stats: { colors: true, reasons: true }
};
var commons_chunks_plugins = [
{
name: 'angular2',
minChunks: Infinity,
filename: 'angular2.js'
},
{
name: 'common',
filename: 'common.js'
}
]
//
var environment_plugins = {
all: [
new DefinePlugin({
'process.env.NODE_ENV': JSON.stringify(NODE_ENV),
'VERSION': pkg.version
}),
new OccurenceOrderPlugin(),
new DedupePlugin(),
],
production: [
new UglifyJsPlugin({
compress: {
warnings: false,
drop_debugger: false
},
output: {
comments: false
},
beautify: false
}),
new BannerPlugin(getBanner(), {entryOnly: true})
],
development: [
/* Dev Plugin */
// new webpack.HotModuleReplacementPlugin(),
]
}//env
if (NODE_ENV === 'production') {
// replace filename `.js` with `.min.js`
config.output.filename = config.output.filename.replace('.js', '.min.js');
config.output.sourceMapFilename = config.output.sourceMapFilename.replace('.js', '.min.js');
commons_chunks_plugins = commons_chunks_plugins.map(function(chunk) {
return chunk.filename.replace('.js', '.min.js');
});
}
else if (NODE_ENV === 'development') {
// any development actions here
}
// create CommonsChunkPlugin instance for each config
var combine_common_chunks = commons_chunks_plugins.map(function(config) {
return new CommonsChunkPlugin(config);
});
// conbine everything
config.plugins = [].concat(combine_common_chunks, environment_plugins.all, environment_plugins[NODE_ENV]);
module.exports = config;
// Helper functions
function getBanner() {
return 'Angular2 Webpack Starter v'+ pkg.version +' by @gdi2990 from @AngularClass';
}
function root(args) {
args = sliceArgs(arguments, 0);
return path.join.apply(path, [__dirname].concat(args));
}
function rootNode(args) {
args = sliceArgs(arguments, 0);
return root.apply(path, ['node_modules'].concat(args));
}
|
/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
// THIS CODE IS GENERATED - DO NOT MODIFY
// See angular/tools/gulp-tasks/cldr/extract.js
(function(global) {
global.ng = global.ng || {};
global.ng.common = global.ng.common || {};
global.ng.common.locales = global.ng.common.locales || {};
var u = undefined;
function plural(n) {
var i = Math.floor(Math.abs(n)), v = n.toString().replace(/^[^.]*\.?/, '').length;
if (i === 1 && v === 0) return 1;
return 5;
}
global.ng.common.locales['en-tt'] = [
'en-TT',
[['a', 'p'], ['am', 'pm'], u],
[['am', 'pm'], u, u],
[
['S', 'M', 'T', 'W', 'T', 'F', 'S'], ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
['Su', 'Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa']
],
u,
[
['J', 'F', 'M', 'A', 'M', 'J', 'J', 'A', 'S', 'O', 'N', 'D'],
['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
[
'January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September',
'October', 'November', 'December'
]
],
u,
[['B', 'A'], ['BC', 'AD'], ['Before Christ', 'Anno Domini']],
0,
[6, 0],
['dd/MM/y', 'd MMM y', 'd MMMM y', 'EEEE, d MMMM y'],
['h:mm a', 'h:mm:ss a', 'h:mm:ss a z', 'h:mm:ss a zzzz'],
['{1}, {0}', u, '{1} \'at\' {0}', u],
['.', ',', ';', '%', '+', '-', 'E', '×', '‰', '∞', 'NaN', ':'],
['#,##0.###', '#,##0%', '¤#,##0.00', '#E0'],
'TTD',
'$',
'Trinidad & Tobago Dollar',
{'JPY': ['JP¥', '¥'], 'TTD': ['$'], 'USD': ['US$', '$']},
'ltr',
plural,
[
[
['mi', 'n', 'in the morning', 'in the afternoon', 'in the evening', 'at night'],
['midnight', 'noon', 'in the morning', 'in the afternoon', 'in the evening', 'at night'], u
],
[['midnight', 'noon', 'morning', 'afternoon', 'evening', 'night'], u, u],
[
'00:00', '12:00', ['06:00', '12:00'], ['12:00', '18:00'], ['18:00', '21:00'],
['21:00', '06:00']
]
]
];
})(typeof globalThis !== 'undefined' && globalThis || typeof global !== 'undefined' && global ||
typeof window !== 'undefined' && window);
|
var keystone = require('keystone'),
Types = keystone.Field.Types;
// Create model. Additional options allow menu name to be used what auto-generating URLs
var Race = new keystone.List('Race', {
autokey: { path: 'key', from: 'Race', unique: true },
map: { name: 'race' }
});
// Create fields
Race.add({
race: { type: Types.Text, label: 'race', required: true, initial: true }
});
// Define default columns in the admin interface and register the model
Race.defaultColumns = 'race';
Race.register(); |
(function(mod) {
if (typeof exports == "object" && typeof module == "object") // CommonJS
return mod(require("../lib/infer"), require("../lib/tern"));
if (typeof define == "function" && define.amd) // AMD
return define(["../lib/infer", "../lib/tern"], mod);
mod(tern, tern);
})(function(infer, tern) {
"use strict";
function flattenPath(path) {
if (!/(^|\/)(\.\/|[^\/]+\/\.\.\/)/.test(path)) return path;
var parts = path.split("/");
for (var i = 0; i < parts.length; ++i) {
if (parts[i] == "." || !parts[i]) parts.splice(i--, 1);
else if (i && parts[i] == "..") parts.splice(i-- - 1, 2);
}
return parts.join("/");
}
function resolveName(name, data) {
var excl = name.indexOf("!");
if (excl > -1) name = name.slice(0, excl);
var opts = data.options;
var hasExt = /\.js$/.test(name);
if (hasExt || /^(?:\w+:|\/)/.test(name))
return name + (hasExt ? "" : ".js");
var base = opts.baseURL || "";
if (base && base.charAt(base.length - 1) != "/") base += "/";
if (opts.paths) {
var known = opts.paths[name];
if (known) return flattenPath(base + known + ".js");
var dir = name.match(/^([^\/]+)(\/.*)$/);
if (dir) {
var known = opts.paths[dir[1]];
if (known) return flattenPath(base + known + dir[2] + ".js");
}
}
return flattenPath(base + name + ".js");
}
function getRequire(data) {
if (!data.require) {
data.require = new infer.Fn("require", infer.ANull, [infer.cx().str], ["module"], new infer.AVal);
data.require.computeRet = function(_self, _args, argNodes) {
if (argNodes.length && argNodes[0].type == "Literal" && typeof argNodes[0].value == "string")
return getInterface(argNodes[0].value, data);
return infer.ANull;
};
}
return data.require;
}
function getInterface(name, data) {
if (name == "require") return getRequire(data);
if (name == "module") return infer.cx().definitions.requirejs.module;
if (data.options.override && Object.prototype.hasOwnProperty.call(data.options.override, name)) {
var over = data.options.override[name];
if (typeof over == "string" && over.charAt(0) == "=") return infer.def.parsePath(over.slice(1));
if (typeof over == "object") {
var known = getKnownModule(name, data);
if (known) return known;
var scope = data.interfaces[stripJSExt(name)] = new infer.Obj(null, stripJSExt(name));
infer.def.load(over, scope);
return scope;
}
name = over;
}
if (!/^(https?:|\/)|\.js$/.test(name))
name = resolveName(name, data);
name = flattenPath(name);
var known = getKnownModule(name, data);
if (!known) {
known = getModule(name, data);
data.server.addFile(name);
}
return known;
}
function getKnownModule(name, data) {
return data.interfaces[stripJSExt(name)];
}
function getModule(name, data) {
var known = getKnownModule(name, data);
if (!known) known = data.interfaces[stripJSExt(name)] = new infer.AVal;
return known;
}
var EXPORT_OBJ_WEIGHT = 50;
function stripJSExt(f) {
return f.replace(/\.js$/, '');
}
var path = {
dirname: function(path) {
var lastSep = path.lastIndexOf("/");
return lastSep == -1 ? "" : path.slice(0, lastSep);
},
relative: function(from, to) {
if (to.indexOf(from) == 0) return to.slice(from.length);
else return to;
},
join: function(a, b) {
if (a && b) return a + "/" + b;
else return (a || "") + (b || "");
},
};
infer.registerFunction("requireJS", function(_self, args, argNodes) {
var server = infer.cx().parent, data = server && server._requireJS;
if (!data || !args.length) return infer.ANull;
var name = data.currentFile;
var out = getModule(name, data);
var deps = [], fn;
if (argNodes && args.length > 1) {
var node = argNodes[args.length == 2 ? 0 : 1];
var base = path.relative(server.options.projectDir, path.dirname(node.sourceFile.name));
if (node.type == "Literal" && typeof node.value == "string") {
deps.push(getInterface(path.join(base, node.value), data));
} else if (node.type == "ArrayExpression") for (var i = 0; i < node.elements.length; ++i) {
var elt = node.elements[i];
if (elt.type == "Literal" && typeof elt.value == "string") {
if (elt.value == "exports") {
var exports = new infer.Obj(true);
deps.push(exports);
out.addType(exports, EXPORT_OBJ_WEIGHT);
} else {
deps.push(getInterface(path.join(base, elt.value), data));
}
}
}
} else if (argNodes && args.length == 1 && argNodes[0].type == "FunctionExpression" && argNodes[0].params.length) {
// Simplified CommonJS call
var exports = new infer.Obj(true);
deps.push(getInterface("require", data), exports);
out.addType(exports, EXPORT_OBJ_WEIGHT);
fn = args[0];
}
if (!fn) {
fn = args[Math.min(args.length - 1, 2)];
if (!fn.isEmpty() && !fn.getFunctionType()) fn = null;
}
if (fn) fn.propagate(new infer.IsCallee(infer.ANull, deps, null, out));
else if (args.length) args[0].propagate(out);
return infer.ANull;
});
// Parse simple ObjectExpression AST nodes to their corresponding JavaScript objects.
function parseExprNode(node) {
switch (node.type) {
case "ArrayExpression":
return node.elements.map(parseExprNode);
case "Literal":
return node.value;
case "ObjectExpression":
var obj = {};
node.properties.forEach(function(prop) {
var key = prop.key.name || prop.key.value;
obj[key] = parseExprNode(prop.value);
});
return obj;
}
}
infer.registerFunction("requireJSConfig", function(_self, _args, argNodes) {
var server = infer.cx().parent, data = server && server._requireJS;
if (data && argNodes && argNodes.length && argNodes[0].type == "ObjectExpression") {
var config = parseExprNode(argNodes[0]);
for (var key in config) if (config.hasOwnProperty(key)) {
var value = config[key], exists = data.options[key];
if (!exists) {
data.options[key] = value;
} else if (key == "paths") {
for (var path in value) if (value.hasOwnProperty(path) && !data.options.paths[path])
data.options.paths[path] = value[path];
}
}
}
return infer.ANull;
});
function preCondenseReach(state) {
var interfaces = infer.cx().parent._requireJS.interfaces;
var rjs = state.roots["!requirejs"] = new infer.Obj(null);
for (var name in interfaces) {
var prop = rjs.defProp(name.replace(/\./g, "`"));
interfaces[name].propagate(prop);
prop.origin = interfaces[name].origin;
}
}
function postLoadDef(data) {
var cx = infer.cx(), interfaces = cx.definitions[data["!name"]]["!requirejs"];
var data = cx.parent._requireJS;
if (interfaces) for (var name in interfaces.props) {
interfaces.props[name].propagate(getInterface(name, data));
}
}
tern.registerPlugin("requirejs", function(server, options) {
server._requireJS = {
interfaces: Object.create(null),
options: options || {},
currentFile: null,
server: server
};
server.on("beforeLoad", function(file) {
this._requireJS.currentFile = file.name;
});
server.on("reset", function() {
this._requireJS.interfaces = Object.create(null);
this._requireJS.require = null;
});
return {
defs: defs,
passes: {
preCondenseReach: preCondenseReach,
postLoadDef: postLoadDef
},
};
});
var defs = {
"!name": "requirejs",
"!define": {
module: {
id: "string",
uri: "string",
config: "fn() -> ?",
exports: "?"
}
},
requirejs: {
"!type": "fn(deps: [string], callback: fn(), errback: fn()) -> !custom:requireJS",
onError: "fn(err: +Error)",
load: "fn(context: ?, moduleName: string, url: string)",
config: "fn(config: ?) -> !custom:requireJSConfig",
version: "string",
isBrowser: "bool"
},
require: "requirejs",
define: {
"!type": "fn(deps: [string], callback: fn()) -> !custom:requireJS",
amd: {
jQuery: "bool"
}
}
};
});
|
module.exports = function (grunt, data) {
return {
build: {
files: {
'<%= _PATH.pub_scripts %>/<%= _FILE.scripts_min %>': ['<%= _PATH.pub_scripts %>/<%= _FILE.scripts %>']
}
}
}
};
|
import { trace } from '~/utils/Potrace.js'
describe('Potrace.trace', () => {
it('should return an SVG path for a canvas', done => {
let testCanvas = document.createElement('canvas')
testCanvas.width = 100
testCanvas.height = 100
const path =
'M1 15.5 L 1 30 1.518 30 L 2.036 30 11.848 25.076 L 21.659 20.153 23.242 22.826 L 24.826 25.5 27.328 27.844 L 29.83 30.189 31.92 29.525 L 34.011 28.862 37.005 26.342 L 40 23.822 40 21.396 L 40 18.971 36.75 16.989 L 33.5 15.007 31.2 15.004 L 28.901 15 25.921 16.541 L 22.941 18.082 21.971 17.482 L 21 16.882 21 12.896 L 21 8.909 23.25 6.705 L 25.5 4.5 28 2.802 L 30.5 1.105 15.75 1.052 L 1 1 1 15.5 '
let testCTX = testCanvas.getContext('2d')
testCTX.fillStyle = 'purple'
testCTX.beginPath()
testCTX.moveTo(1, 1)
testCTX.lineTo(1, 30)
testCTX.lineTo(30, 15)
testCTX.quadraticCurveTo(50, 20, 30, 30)
testCTX.quadraticCurveTo(10, 10, 30, 1)
testCTX.lineTo(1, 1)
testCTX.closePath()
testCTX.fill()
trace(testCanvas, 1)
.then(resolve => {
expect(resolve).to.equal(path)
})
.finally(done())
})
it('should return an SVG path for a canvas with a circle', done => {
let testCanvas = document.createElement('canvas')
testCanvas.width = 100
testCanvas.height = 100
const path =
'M53.5 15.905 L 51.5 16.792 48.5 19.962 L 45.5 23.131 45.5 30.049 L 45.5 36.967 49.267 40.733 L 53.033 44.5 60 44.5 L 66.967 44.5 70.733 40.733 L 74.5 36.967 74.5 30 L 74.5 23.033 70.801 19.334 L 67.102 15.635 61.301 15.327 L 55.5 15.019 53.5 15.905 '
let testCTX = testCanvas.getContext('2d')
testCTX.fillStyle = 'purple'
testCTX.beginPath()
testCTX.arc(60, 30, 15, 0, 2 * Math.PI)
testCTX.closePath()
testCTX.fill()
trace(testCanvas, 1)
.then(resolve => {
expect(resolve).to.equal(path)
})
.finally(done())
})
it('should return an error for a blank canvas', done => {
let testCanvas = document.createElement('canvas')
const error = Error('Canvas is blank!')
trace(testCanvas, 1)
.then(resolve => {
expect(resolve).to.deep.equal(error)
})
.finally(done())
})
})
|
backman.factory('_setting', function ($rootScope) {
'use strict';
var _data = {
base: location.protocol + '//' + location.host,
path: '/' + location.pathname.split('/index.html')[0],
globAjaxParams: {}
};
_data.path = _data.path == '/' ? '' : _data.path;
//左侧导航栏接口地址
_data.navListUrl = _data.base + _data.path + '/_data/navList.json';
//登录页地址
_data.loginUrl = _data.base + _data.path + '/login.html';
//退出登录接口地址
_data.logoutUrl = _data.base + _data.path + '';
//全局图片上传设置
_data.globUploadImg = {
//接口地址
url: '/api/upload-base64-image',
//base64键名
fileKeyName: 'base64File',
//同时发送的其他参数
parameters: {}
};
_data.userInforUrl = '/reseller-admin/user/user-info';
//富文本编辑器图片上传接口
_data.kindUploadImgUrl = '/api/upload-image';
return {
get: function (key) {
return _data[key];
},
set: function (key, val) {
if (key == 'globAjaxParams') {
if ($.type(val) == 'object') {
angular.extend(_data.globAjaxParams, val);
}
} else if (key == 'globUploadImg') {
if ($.type(val) == 'object') {
angular.extend(_data.globUploadImg, val);
}
} else {
_data[key] = val;
}
}
};
}); |
'use strict';
const secrets = require('./lib/secrets'); // eslint-disable-line global-require
/* istanbul ignore if */
if (process.env.NODE_ENV === 'production') {
process.env.NEW_RELIC_LICENSE_KEY = secrets.NEW_RELIC_LICENSE_KEY;
/* eslint-disable no-console */
console.log('Starting newrelic application monitoring');
/* eslint-enable */
require('newrelic'); // eslint-disable-line global-require
}
const raven = require('raven');
const sentry = require('./lib/sentry');
const User = require('./models/User');
const Checkin = require('./models/Checkin');
const Photo = require('./models/Photo');
const express = require('express');
const tmpdir = require('os').tmpdir;
const uuid = require('uuid');
const extname = require('path').extname;
const diskStorage = require('multer').diskStorage;
const multer = require('multer')({
storage: diskStorage({
destination: tmpdir(),
filename: function multerFilenameCb(req, file, cb) {
const ext = extname(file.originalname).substr(1).toLowerCase() || 'jpg';
return cb(null, `${uuid.v4()}.${ext}`);
},
}),
});
const compression = require('compression');
const responseTime = require('response-time');
const bodyParser = require('body-parser');
const HttpError = require('@starefossen/http-error');
const MongoQS = require('mongo-querystring');
const { Types: { ObjectId: objectId } } = require('./lib/db');
const {
middleware: auth,
requireAuth,
requireClient,
requireUser,
isClient,
} = require('./lib/auth');
const { middleware: getNtbObject } = require('./lib/ntb');
const { middleware: s3uploader } = require('./lib/upload');
const statsd = require('./lib/statsd');
const app = module.exports = express();
const router = new express.Router();
app.set('json spaces', 2);
app.set('x-powered-by', false);
app.set('etag', 'strong');
router.use(compression());
router.use(responseTime());
router.use(bodyParser.json());
// Full URL
router.use(require('./lib/express-full-url'));
// Cors Headers
router.use(require('@starefossen/express-cors').middleware);
// Health Check
const healthCheck = require('@starefossen/express-health');
// StatsD logging of request
router.use(responseTime((req, res, time) => {
const source = req.headers['x-client-token'] ? 'client' : 'app';
statsd.logRequest(time, source);
}));
router.use(auth);
router.use((req, res, next) => {
if (req.user) {
sentry.setUserContext({
id: req.user._id,
email: req.user.epost,
name: req.user.navn,
});
sentry.setTagsContext({ client: 'app' });
} else {
sentry.setTagsContext({ client: 'admin' });
}
next();
});
// Params
router.param('checkin', (req, res, next) => {
if (/^[a-f0-9]{24}$/.test(req.params.checkin) === false) {
res.status(400).json({ code: 400, message: 'Invalid ObjectId' });
} else {
next();
}
});
router.param('sted', (req, res, next) => {
if (/^[a-f0-9]{24}$/.test(req.params.sted) === false) {
res.status(400).json({ code: 400, message: 'Invalid ObjectId' });
} else {
next();
}
});
router.param('liste', (req, res, next) => {
if (/^[a-f0-9]{24}$/.test(req.params.liste) === false) {
res.status(400).json({ code: 400, message: 'Invalid ObjectId' });
} else {
next();
}
});
router.param('bruker', (req, res, next, bruker) => {
const brukerId = parseInt(bruker, 10);
// Assert valid user ID
if (isNaN(brukerId)) {
return next(new HttpError(`Invalid user id "${bruker}"`, 400));
}
// Get user profile from database
return User
.findOne({ _id: brukerId })
// Expand user checkins
.populate('innsjekkinger')
// Check if user exists
.then(user => {
if (!user) {
throw new HttpError(`User "${req.params.bruker}" Not Found`, 404);
}
return user;
})
// Conditionally hide private user checkins
// @TODO authenticate X-User-ID header before use
.then(user => user.filterCheckins(parseInt(req.headers['x-user-id'], 10)))
// Attach user instance to request object
.then(user => { req.authUser = user; })
.then(() => next())
.catch(error => {
if (error instanceof HttpError) {
next(error);
} else {
next(new HttpError('Database failure', 500, error));
}
});
});
// API
router.get('/CloudHealthCheck', healthCheck({
name: 'RethinkDB',
check: cb => {
cb(null, { status: 'Ok' });
},
}));
router.get('/', (req, res) => {
res.json({
checkin_new: {
url: `${req.fullUrl}/steder/{sted}/besok`,
rules: {
max_distance: parseInt(process.env.CHECKIN_MAX_DISTANCE, 10),
quarantine: parseInt(process.env.CHECKIN_TIMEOUT, 10),
},
},
checkin_get: { url: `${req.fullUrl}/steder/{sted}/besok/{oid}` },
checkin_log: { url: `${req.fullUrl}/steder/{sted}/logg` },
checkin_stats: { url: `${req.fullUrl}/steder/{sted}/stats` },
profile_view: { url: `${req.fullUrl}/brukere/{bruker}` },
list_join: { url: `${req.fullUrl}/lister/{liste}/blimed` },
list_leave: { url: `${req.fullUrl}/lister/{liste}/meldav` },
list_log: { url: `${req.fullUrl}/lister/{liste}/logg` },
});
});
// TODO(Roar): This should be removed
// eslint-disable-next-line
const notImplementedYet = (req, res) => {
res.status(418);
res.json({ message: 'Not implemented yet, come back later' });
};
router.get('/steder/:sted/stats', (req, res, next) => {
const qs = new MongoQS({ whitelist: { timestamp: true } });
const where = Object.assign(
qs.parse(req.query),
{ ntb_steder_id: req.params.sted }
);
Checkin.find()
.where(where)
.then(checkins => {
const data = { count: checkins.length };
data.brukere = checkins.reduce((acc, checkin) => (
acc.includes(checkin.user) ? acc : acc.concat(checkin.user)
), []).length;
data.private = checkins.filter(c => !c.public).length;
data.public = data.count - data.private;
res.json({ data });
})
.catch(error => next(new HttpError('Database failure', 500, error)));
});
router.get('/steder/:sted/logg', (req, res, next) => {
const where = {
ntb_steder_id: req.params.sted,
};
switch (req.query.public) {
case 'true':
where.public = true;
break;
case 'false':
where.public = false;
break;
default:
break;
}
Checkin.find()
.where(where)
.populate('photo user')
.sort({ timestamp: -1 })
.then(checkins => checkins.map(c => c.anonymize(req.headers['x-user-id'], isClient(req))))
.then(data => res.json({ data }))
.catch(error => next(new HttpError('Database failure', 500, error)));
});
router.get('/steder/:sted/brukere', requireClient, getNtbObject, (req, res, next) => {
const qs = new MongoQS({ whitelist: { timestamp: true } });
const where = Object.assign(
qs.parse(req.query),
{ ntb_steder_id: req.params.sted }
);
Checkin.find()
.where(where)
.populate('user')
.sort({ timestamp: -1 })
.then(checkins => checkins.reduce((accumulated, item) => Object.assign(
{},
accumulated,
{
[item.user]: {
_id: item.user._id,
avatar: item.user.avatar,
navn: item.user.navn,
epost: item.user.epost,
fodselsdato: item.user.fodselsdato || null,
innsjekkinger: {
logg: [
...(
accumulated[item.user] && accumulated[item.user].innsjekkinger
? accumulated[item.user].innsjekkinger.logg
: []
),
{
_id: item._id,
ntb_steder_id: item.ntb_steder_id,
public: item.public,
timestamp: item.timestamp,
},
],
},
},
}
), {}))
.then(obj => Object.keys(obj).map(item => obj[item]))
.then(brukere => {
const data = brukere.map(bruker => {
bruker.innsjekkinger.private = bruker.innsjekkinger.logg
.reduce((acc, item) => (
acc + (item.public ? 0 : 1)
), 0);
bruker.innsjekkinger.public =
bruker.innsjekkinger.logg.length - bruker.innsjekkinger.private;
return bruker;
});
res.json({
ntb_steder_id: req.params.sted,
brukere: data,
});
})
.catch(error => next(new HttpError('Database failure', 500, error)));
});
// TODO(Håvard): May not need getNtbObject
router.post(
'/steder/:sted/besok',
requireUser,
getNtbObject,
multer.single('photo'),
s3uploader,
(req, res, next) => {
let c;
const promise = new Promise((resolve, reject) => {
if (req.upload) {
resolve(Photo.create({
versions: req.upload
.filter(upload => (!upload.original))
.map(photo => ({
url: photo.url,
width: photo.width,
height: photo.height,
etag: photo.etag,
})),
}));
} else {
resolve();
}
})
.then(photo => (
Checkin.create({
location: {
type: 'Point',
coordinates: [req.body.lon, req.body.lat],
},
public: !!req.body.public,
ntb_steder_id: req.params.sted,
dnt_user_id: req.authUser._id,
timestamp: req.body.timestamp,
comment: req.body.comment || null,
photo: photo ? photo._id : null,
})
))
.then(checkin => {
c = checkin;
req.authUser.innsjekkinger.push(checkin);
return req.authUser.save();
})
.then(user => c)
.then(checkin => checkin.populate('photo user').execPopulate())
.then(checkin => {
res.set('Location', `${req.fullUrl}${req.url}/${checkin._id}`);
res.json({
message: 'Ok',
data: checkin.toJSON({
getters: false,
versionKey: false,
}),
});
statsd.logCheckin();
});
promise.catch(error => {
if (error.name === 'ValidationError') {
res.status(400).json({
message: 'Checkin validation failed',
code: 400,
errors: error.errors,
});
} else {
next(new HttpError('Unknown error', 500, error));
}
});
}
);
router.get(['/besok/:checkin', '/steder/:sted/besok/:checkin'], (req, res, next) => {
// @TODO redirect to correct cononical URL for checkin ID
const promise = Checkin.findOne({ _id: req.params.checkin }).populate('user photo');
promise
.then(checkin => {
if (!checkin) {
return next(new HttpError('Checkin not found', 404));
} else if (checkin.isReadAllowed(req) !== true) {
return next(new HttpError('Checkin not public', 403));
}
return res.json({ data: checkin.anonymize(req.headers['x-user-id'], isClient(req)) });
})
.catch(error => next(new HttpError('Internal server error', 500, error)));
promise.catch(error => next(new HttpError('Database failure', 500, error)));
});
router.put('/steder/:sted/besok/:checkin', requireAuth, multer.single('photo'), s3uploader, (req, res, next) => {
const promise = Checkin.findOne({ _id: req.params.checkin }).exec();
let c;
promise.then(checkin => {
if (checkin === null) {
throw new HttpError('Checkin not found', 404);
} else if (checkin.isWriteAllowed(req) !== true) {
throw new HttpError('Authorization failed', 403);
}
c = checkin;
return checkin;
})
.then(checkin => new Promise((resolve, reject) => {
if (req.upload) {
resolve(Photo.create({
versions: req.upload
.filter(upload => (!upload.original))
.map(photo => ({
url: photo.url,
width: photo.width,
height: photo.height,
etag: photo.etag,
})),
}));
} else {
resolve();
}
}))
.then(photo => (
Checkin.findOneAndUpdate(
{ _id: req.params.checkin },
{
public: photo ? c.public : !!req.body.public,
comment: photo ? c.comment : req.body.comment || null,
photo: photo ? photo._id : req.body.photo || null,
},
{
new: true,
runValidators: true,
context: 'query',
}
)
))
.then(data => data.populate('photo user').execPopulate())
.then(data => {
res.json({ data });
})
.catch(error => {
if (error instanceof HttpError) {
next(error);
} else if (error.name === 'ValidationError') {
res.status(400).json({
message: 'Checkin validation failed',
code: 400,
errors: error.errors,
});
} else {
next(new HttpError('Unknown error', 500, error));
}
});
});
router.delete('/steder/:sted/besok/:checkin', requireAuth, (req, res, next) => {
const promise = Checkin.findOne({ _id: req.params.checkin }).exec();
promise.then(checkin => {
if (checkin === null) {
throw new HttpError('Checkin not found', 404);
} else if (checkin.isWriteAllowed(req) !== true) {
throw new HttpError('Authorization failed', 403);
}
return checkin;
})
.then(checkin => Checkin.deleteOne({ _id: req.params.checkin }).exec())
.then(result => {
if (result.deletedCount === 1) {
res.json();
} else {
next(new HttpError('Unknown error', 500));
}
})
.catch(error => {
if (error instanceof HttpError) {
next(error);
} else {
next(new HttpError('Unknown error', 500, error));
}
});
});
router.get('/lister/:liste/stats', getNtbObject, (req, res, next) => {
const steder = (req.ntbObject.steder || []).map(sted => objectId(sted));
const qs = new MongoQS({ whitelist: { timestamp: true } });
const where = Object.assign(
qs.parse(req.query),
{ ntb_steder_id: { $in: steder } }
);
const checkinPromise = Checkin.find()
.where(where)
.populate('user')
.then(checkinsData => {
const filterUsers = req.query['only-signed-up-users'] === '1';
const checkins = filterUsers
? checkinsData
.filter(checkin => checkin.user.lister.includes(req.params.liste))
: checkinsData;
const data = { count: checkins.length };
data.steder = checkins.reduce((acc, checkin) => Object.assign(acc, {
[checkin.ntb_steder_id]: acc[checkin.ntb_steder_id]
? acc[checkin.ntb_steder_id] + 1
: 1,
}), {});
data.brukere = checkins.reduce((acc, checkin) => (
acc.includes(checkin.user) ? acc : acc.concat(checkin.user)
), []).length;
data.private = checkins.filter(c => !c.public).length;
data.public = data.count - data.private;
return Promise.resolve(data);
})
.catch(err => Promise.reject(err));
const userPromise = User.count()
.where({ lister: req.ntbObject._id })
.catch(err => Promise.reject(err));
Promise.all([checkinPromise, userPromise])
.then(data => {
res.json({
innsjekkinger: data[0],
signedUp: data[1],
});
})
.catch(error => next(new HttpError('Database failure', 500, error)));
});
router.get('/lister/:liste/brukere', requireClient, getNtbObject, (req, res, next) => {
const steder = (req.ntbObject.steder || []).map(sted => objectId(sted));
const qs = new MongoQS({ whitelist: { timestamp: true } });
const where = Object.assign(
qs.parse(req.query),
{ ntb_steder_id: { $in: steder } }
);
Checkin.find()
.where(where)
.populate('user')
.sort({ timestamp: -1 })
.then(checkinsData => {
const filterUsers = req.query['only-signed-up-users'] === '1';
const checkins = filterUsers
? checkinsData
.filter(checkin => checkin.user.lister.includes(req.params.liste))
: checkinsData;
return checkins.reduce((accumulated, item) => Object.assign(
{},
accumulated,
{
[item.user]: {
_id: item.user._id,
avatar: item.user.avatar,
navn: item.user.navn,
epost: item.user.epost,
fodselsdato: item.user.fodselsdato || null,
innsjekkinger: {
logg: [
...(
accumulated[item.user] && accumulated[item.user].innsjekkinger
? accumulated[item.user].innsjekkinger.logg
: []
),
{
_id: item._id,
ntb_steder_id: item.ntb_steder_id,
public: item.public,
timestamp: item.timestamp,
},
],
},
},
}
), {});
})
.then(obj => Object.keys(obj).map(item => obj[item]))
.then(brukere => {
const data = brukere.map(bruker => {
bruker.innsjekkinger.steder = bruker.innsjekkinger.logg
.reduce((acc, item) => {
acc[item.ntb_steder_id] = acc[item.ntb_steder_id]
? acc[item.ntb_steder_id] + 1
: 1;
return acc;
}, {});
bruker.innsjekkinger.private = bruker.innsjekkinger.logg
.reduce((acc, item) => (
acc + (item.public ? 0 : 1)
), 0);
bruker.innsjekkinger.public =
bruker.innsjekkinger.logg.length - bruker.innsjekkinger.private;
return bruker;
});
res.json({
steder: req.ntbObject.steder,
brukere: data,
});
})
.catch(error => next(new HttpError('Database failure', 500, error)));
});
router.get('/lister/:liste/logg', getNtbObject, (req, res, next) => {
const steder = (req.ntbObject.steder || []).map(sted => objectId(sted));
const where = { ntb_steder_id: { $in: steder } };
switch (req.query.public) {
case 'true':
where.public = true;
break;
case 'false':
where.public = false;
break;
default:
break;
}
Checkin.find()
.where(where)
.populate('photo user')
.sort({ timestamp: -1 })
.then(checkins => checkins.map(c => c.anonymize(req.headers['x-user-id'])))
.then(data => res.json({ data }))
.catch(error => next(new HttpError('Database failure', 500, error)));
});
router.post('/lister/:liste/blimed', requireUser, (req, res, next) => {
const user = req.authUser;
if (user.lister.indexOf(req.params.liste) === -1) {
user.lister.push(req.params.liste);
}
user.save();
res.json({
message: 'Ok',
data: user,
});
});
router.post('/lister/:liste/meldav', requireAuth, (req, res) => {
const user = req.authUser;
if (user.lister.indexOf(req.params.liste) > -1) {
user.lister.splice(user.lister.indexOf(req.params.liste), 1);
}
user.save();
res.json({
message: 'Ok',
data: user,
});
});
router.get('/brukere/:bruker', (req, res) => {
res.json({ data: req.authUser });
});
router.post('/brukere/:bruker/bytt-id', requireClient, (req, res) => { // eslint-disable-line consistent-return
const oldUserId = Number(req.params.bruker);
const newUserId = req.body._id;
if (typeof newUserId !== 'number') {
return res.status(400).json({
errors: { _id: ['Invalid user ID. Must be a number'] },
});
}
let newUser;
let oldUser;
// Set new user ID to all checkins
Checkin.update(
{ user: oldUserId },
{ user: newUserId, dnt_user_id: newUserId },
{ multi: true }
)
.then(checkins => (
// Find both old and new (if existing) user
Promise.all([
User.findOne({ _id: oldUserId }),
User.findOne({ _id: newUserId }),
])
))
.then(users => {
[oldUser, newUser] = users;
// If new user, merge lister and innsjekkinger
if (newUser) {
return newUser.update({
lister: [
...(oldUser.get('lister') || []),
...(newUser.get('lister') || []).filter(id => (
// Avoid duplicates
oldUser.get('lister').indexOf(id) === -1
)),
],
innsjekkinger: [
...(oldUser.get('innsjekkinger') || []),
...(newUser.get('innsjekkinger') || []).filter(id => (
// Avoid duplicates
(oldUser.get('innsjekkinger') || []).indexOf(id) === -1
)),
],
});
}
// If no user was created for the new ID, create new user with data
return User.create(Object.assign(oldUser.toJSON(), { _id: newUserId }));
})
.then(user => (
// Delete old user
User.deleteOne({ _id: oldUserId })
))
.then(user => (
res.json({ _id: newUserId })
));
});
router.get('/brukere/:bruker/stats', requireClient, (req, res, next) => {
const qs = new MongoQS({ whitelist: { timestamp: true } });
const where = Object.assign(
qs.parse(req.query),
{ user: req.authUser._id }
);
Checkin.find()
.where(where)
.then(checkins => {
const data = { count: checkins.length };
data.steder = checkins.reduce((acc, checkin) => Object.assign(acc, {
[checkin.ntb_steder_id]: acc[checkin.ntb_steder_id]
? acc[checkin.ntb_steder_id] + 1
: 1,
}), {});
data.private = checkins.filter(c => !c.public).length;
data.public = data.count - data.private;
res.json({
lister: req.authUser.lister,
innsjekkinger: data,
bruker: req.authUser._id,
});
})
.catch(err => Promise.reject(err));
});
router.get('/brukere/:bruker/logg', (req, res, next) => {
const qs = new MongoQS({ whitelist: { timestamp: true } });
const where = Object.assign(
qs.parse(req.query),
{ user: req.authUser._id }
);
Checkin.find()
.where(where)
.populate('photo')
.then(checkins => {
const logg = isClient(req) ? checkins : checkins.filter(c => c.public);
let steder = logg
.map(checkin => checkin.ntb_steder_id);
steder = steder
.filter((sted, pos) => steder.indexOf(sted) === pos);
res.json({
steder,
logg,
});
})
.catch(err => Promise.reject(err));
});
// Not Found
router.use((req, res, next) => next(new HttpError('Not Found', 404)));
// Sentry Error Handling
router.use(raven.middleware.express.requestHandler(sentry));
router.use(raven.middleware.express.errorHandler(sentry));
// Final Error Handling
router.use((err, req, res, next) => { // eslint-disable-line no-unused-vars
/* eslint-disable no-console */
if (err.code >= 500) {
if (err.error) {
console.error(err.error.message);
console.error(err.error.stack);
} else {
console.error(err.message);
console.error(err.stack);
}
}
/* eslint-enable */
if (err.code && (typeof err.toJSON === 'function')) {
res.status(err.code).json(err.toJSON());
} else if (err.status && err.message) {
// Some errors, like SyntaxError from body-parser middleware
// https://github.com/expressjs/body-parser/issues/122
res.status(err.status).json({ code: err.status, message: err.message });
} else {
res.status(500).json({ code: 500, message: 'Unknown error' });
}
});
app.use(process.env.VIRTUAL_PATH, router);
/* istanbul ignore if */
if (!module.parent) {
const port = process.env.VIRTUAL_PORT || 8080;
app.listen(port);
console.log(`Server listening on port ${port}`); // eslint-disable-line no-console
}
|
export default function style_swing(playback) {
var style = {};
style.swing = true;
style.requireInstruments = [
'percussion',
'acoustic_grand_piano',
'acoustic_bass'
];
var drums = function() {
playback.schedule(
() => playback.drum('Open Hi-Hat', 0.1),
[1,2,2.5,3,4,4.5]
);
playback.schedule(() => playback.drum('Bass Drum', 0.2), [1,2,3,4]);
playback.schedule(() => playback.drum('Closed Hi Hat', 0.1), [2,4]);
if(Math.random() < 0.3) {
let snarePattern = playback.randomFrom([
[4],
[2.5],
[2.5,3.5,4.5]
]);
playback.schedule(
() => playback.drum('Acoustic Snare', 0.1),
snarePattern
);
}
};
var fourthTrick = false;
var bass = function() {
var octv = function(chord) {
return playback.octave(chord, 2, true);
};
var transpose = function(note, intvl) {
return playback.tonal.transpose(note + 4, intvl).replace(/\d/, '');
};
var note1, note2, note3, note4;
{
let key = playback.song.getTransposedKey();
var keyscale = playback.tonal.Scale.notes(key + ' major');
}
if(playback.beats[2] || playback.beats[4]) {
note1 = playback.beats[1] && playback.beats[1][0];
note2 = playback.beats[2] && playback.beats[2][0];
note3 = playback.beats[3] && playback.beats[3][0];
note4 = playback.beats[4] && playback.beats[4][0];
} else {
// loosely based on https://music.stackexchange.com/a/22174/5563
let beat3 = playback.beats[3] || playback.beats[1];
let nextMeasure = playback.measure.getNextMeasure();
let doFourthTrick = false;
let lookahead = null, interval31 = null;
if(nextMeasure) {
lookahead = nextMeasure.getBeat(0);
interval31 = playback.tonal.Distance.subtract(
lookahead[0],
beat3[0]);
doFourthTrick = interval31 == '4P' && (Math.random() < 0.2);
}
if(fourthTrick) {
let beat1 = playback.beats[1];
if(beat1.quality == 'Major' || beat1.quality == 'Augmented') {
note1 = transpose(beat1[0], '3M');
} else { // chord is m/dim
note1 = transpose(beat1[0], '3m');
}
} else {
note1 = playback.beats[1][0];
}
if(doFourthTrick) {
fourthTrick = true;
note4 = transpose(beat3[0], '7m');
} else {
fourthTrick = false;
let next5 = lookahead[3];
if(keyscale.includes(next5) && Math.random() < 0.3) {
note4 = next5;
} else if(lookahead) {
let scale3;
if(beat3.quality == 'Major' || beat3.quality == 'Augmented') {
scale3 = playback.tonal.Scale.notes(beat3[0] + ' major');
// @todo that's actually wrong? #5 for aug????
} else {
scale3 = playback.tonal.Scale.notes(beat3[0] + ' minor');
// @todo likewise for dim
}
let intervals = playback.shuffle(['-2m', '-2M','2m', '2M']);
for(let int of intervals) {
note4 = transpose(lookahead[0], int);
if(scale3.includes(note4) && keyscale.includes(note4)) break;
}
if(!note4) note4 = beat3[2];
} else {
note4 = beat3[2];
}
}
let rootChanges = (beat3[0] != playback.beats[1][0]);
let chord1 = playback.tonal.Chord.notes(playback.beats[0]).slice();
chord1.splice(0,1);
if(rootChanges) {
note3 = beat3[0];
if(chord1.includes(note4)) {
let idx = chord1.indexOf(note4);
chord1.splice(idx, 1);
}
note2 = playback.randomFrom(chord1);
} else {
let rand = Math.floor(Math.random() * chord1.length);
note2 = chord1.splice(rand,1);
note3 = playback.randomFrom(chord1);
}
}
playback.scheduleNotes({
instrument: 'acoustic_bass',
velocity: 127,
data: [
{
times: 1,
notes: octv(note1),
dur: 1
},
{
times: 2,
notes: note2 ? octv(note2) : [],
dur: 1
},
{
times: 3,
notes: note3 ? octv(note3) : [],
dur: 1
},
{
times: 4,
notes: note4 ? octv(note4) : [],
dur: 1
}
]
});
};
var piano = function() {
if(playback.beats[2] || playback.beats[4]) {
for(let i = 1; i < playback.beats.length; i++) {
let beat = playback.beats[i];
if(beat) {
playback.schedule(() => {
playback.playNotes({
notes: playback.octave(beat, 4, true),
instrument: 'acoustic_grand_piano',
dur: 2
});
}, i);
}
}
} else {
var patterns = [
{
t: [1.5,2,3.5],
l: [0.5,1.5,1]
},
{
t: [1,2.5,3.5],
l: [1.5, 0.5, 1]
},
{
t: [1,2.5,3.5,4.5],
l: [1.5,1.5,0.5,0.5]
}
];
if(!playback.beats[3]) patterns.push({
t: [1,2.5],
l: [1.5,1.5]
});
var pianoPattern = playback.randomFrom(patterns);
var item = 0;
playback.schedule(() => {
var beat = playback.beats[1];
if(playback.beat >= 3) {
if(playback.beats[3]) beat = playback.beats[3];
}
var length = pianoPattern.l[item++];
playback.playNotes({
notes: playback.octave(beat, 4, true),
instrument: 'acoustic_grand_piano',
dur: length,
roll: (length > 1)
});
}, pianoPattern.t);
}
};
/*
* Style should have either an onBeat function or an onMeasure function.
* Here we have both.
*/
style.onMeasure = function() {
drums();
bass();
piano();
};
return style;
}
|
module.exports = function(grunt) {
grunt.initConfig({
pkg: grunt.file.readJSON('package.json'),
less: {
avnpc: {
options: {
strictMath: true,
sourceMap: true,
outputSourceFiles: true,
//写在 css 文件中的 相对 路径
sourceMapURL: 'style.css.map',
sourceMapFilename: 'public/static/avnpc/css/style.css.map'
},
files: {
'public/static/avnpc/css/style.css': 'public/static/avnpc/less/style.less'
}
}
},
watch: {
less: {
files: 'public/static/avnpc/less/*.less',
tasks: ['less']
},
livereload: {
options: { livereload: true },
files: ['public/static/avnpc/js/**/*.js','public/static/avnpc/css/**/*']
}
}
});
grunt.loadNpmTasks('grunt-contrib-less');
grunt.loadNpmTasks('grunt-contrib-watch');
}; |
module.exports = function createMiddleware(db, config, modify_) {
if (!db) {
throw new Error('must supply a db instance')
}
if (typeof config === 'function') {
modify_ = config
config = undefined
}
config = config || {}
var modify = modify_ || modifyNoop
if (config.writeBody === undefined) {
// TODO: should probably clone this before...
config.writeBody = true
}
var counter = 0
var label = Date.now()
setInterval(function () {
label = Date.now()
counter = 0
}, config.timestampInterval || 1000).unref()
function extract(request) {
var result = {
method: request.method.toLowerCase(),
httpVersion: request.httpVersion,
headers: request.headers,
url: request.url,
timestamp: Date.now()
}
if (request.ip) {
result.ip = request.ip
}
if (request.query) {
result.query = request.query
}
if (request.trailers) {
result.trailers = request.trailers
}
if ( (config.writeBody || request.writeBody) && request.body) {
result.body = request.body
}
return result
}
return function levelHttpRecorderMiddleware(request, response, next) {
var id = [label, counter++]
request.request_id = id
var requestData = extract(request)
modify(requestData, request)
db.put(id, requestData, next)
}
}
function modifyNoop() {} |
/*wipe global object*/
var wipe = wipe || {};
/*Variables*/
wipe.models = {};
wipe.partials = {};
wipe.templates = {};
/**/
(function() {
var baseModelHtml = wipe.get("misc/base.json") || "";
["base", "partials", "templates"].forEach(function(modelName) {
var html = ("base" == modelName) ? baseModelHtml : wipe.id("model-" + modelName).innerHTML;
wipe.models[modelName] = JSON.parse(html);
});
wipe.model("partials").forEach(function(partialName) {
var html = wipe.id("partial-" + partialName).innerHTML;
wipe.partials[partialName] = html;
});
var templates = {};
wipe.model("templates").forEach(function(templateName) {
var html = wipe.id("template-" + templateName).innerHTML;
templates[templateName] = html;
});
wipe.forIn(templates, function(html, templateName) {
wipe.templates[templateName] = doT.template(html, {
evaluate: /\{\{([\s\S]+?)\}\}/g,
interpolate: /\{\{=([\s\S]+?)\}\}/g,
encode: /\{\{!([\s\S]+?)\}\}/g,
use: /\{\{#([\s\S]+?)\}\}/g,
define: /\{\{##\s*([\w\.$]+)\s*(\:|=)([\s\S]+?)#\}\}/g,
conditional: /\{\{\?(\?)?\s*([\s\S]*?)\s*\}\}/g,
iterate: /\{\{~\s*(?:\}\}|([\s\S]+?)\s*\:\s*([\w$]+)\s*(?:\:\s*([\w$]+))?\s*\}\})/g,
varname: 'it',
strip: false,
append: true,
selfcontained: false
}, wipe.partials);
});
})();
|
'use strict';
// `debug.js` - how to validate swagger output and get warning/error messages during development
const Hapi = require('hapi');
const Inert = require('inert');
const Vision = require('vision');
const Chalk = require('chalk');
const HapiSwagger = require('../');
const Pack = require('../package');
let Routes = require('./assets/routes-simple.js');
let server = new Hapi.Server();
server.connection({
host: 'localhost',
port: 3000
});
let swaggerOptions = {
basePath: '/v1',
pathPrefixSize: 2,
info: {
'title': 'Test API Documentation',
'version': Pack.version
},
debug: true // switch on debug
};
// use chalk to log colour hapi-swagger messages to console.
const formatLogEvent = function (event) {
if (event.tags.error) {
console.log(`[${event.tags}], ${Chalk.red(event.data)}`);
} else {
console.log(`[${event.tags}], ${Chalk.green(event.data)}`);
}
};
server.on('log', formatLogEvent);
server.register([
Inert,
Vision,
{
register: HapiSwagger,
options: swaggerOptions
}],
(err) => {
if (err) {
console.log(err);
}
server.route(Routes);
server.start((err) => {
if (err) {
console.log(err);
} else {
console.log('Server running at:', server.info.uri);
}
});
});
// add templates only for testing custom.html
server.views({
path: 'bin',
engines: { html: require('handlebars') },
isCached: false
});
|
import Octicon from '../components/Octicon.vue'
Octicon.register({"chevron-up":{"width":10,"height":16,"d":"M10 10l-1.5 1.5L5 7.75 1.5 11.5 0 10l5-5z"}})
|
"use strict";
exports.isPending = require("./is")
exports.deliver = require("./deliver")
exports.await = require("./await")
|
/** @jsx jsx */
import { jsx } from 'slate-hyperscript'
export const schema = [
{
for: 'node',
match: { a: true },
validate: {
children: [{ min: 2 }],
},
},
]
export const input = (
<editor>
<element a>
<element b>one</element>
</element>
</editor>
)
export const output = <editor />
|
'use strict';
const errorFactory = require('error-factory');
module.exports = errorFactory('DuplicationError');
module.exports.prototype.statusCode = 208;
|
const {bookshelf} = require('../db/config')
require('./datasetMd')
const Graph = bookshelf.Model.extend({
tableName: 'graphs',
dataset: function() { return this.belongsTo('Dataset') }
})
module.exports = bookshelf.model('Graph', Graph)
|
/*
Helper class to read data from config.xml file.
*/
(function() {
var path = require('path'),
xmlHelper = require('./xmlHelper.js'),
ANDROID = 'android',
IOS = 'ios',
CONFIG_FILE_NAME = 'config.xml',
context,
projectRoot;
module.exports = ConfigXmlHelper;
// region public API
/**
* Constructor.
*
* @param {Object} cordovaContext - cordova context object
*/
function ConfigXmlHelper(cordovaContext) {
context = cordovaContext;
projectRoot = context.opts.projectRoot;
}
/**
* Read config.xml data as JSON object.
*
* @return {Object} JSON object with data from config.xml
*/
ConfigXmlHelper.prototype.read = function() {
var filePath = getConfigXmlFilePath();
return xmlHelper.readXmlAsJson(filePath);
}
/**
* Get package name for the application. Depends on the platform.
*
* @param {String} platform - 'ios' or 'android'; for what platform we need a package name
* @return {String} package/bundle name
*/
ConfigXmlHelper.prototype.getPackageName = function(platform) {
var configFilePath = getConfigXmlFilePath(),
config = getCordovaConfigParser(configFilePath),
packageName;
switch (platform) {
case ANDROID:
{
packageName = config.android_packageName();
break;
}
case IOS:
{
packageName = config.ios_CFBundleIdentifier();
break;
}
}
if (packageName === undefined || packageName.length == 0) {
packageName = config.packageName();
}
return packageName;
}
/**
* Get name of the current project.
*
* @return {String} name of the project
*/
ConfigXmlHelper.prototype.getProjectName = function() {
return getProjectName();
}
// endregion
// region Private API
/**
* Get config parser from cordova library.
*
* @param {String} configFilePath absolute path to the config.xml file
* @return {Object}
*/
function getCordovaConfigParser(configFilePath) {
var ConfigParser;
// If we are running Cordova 5.4 or abova - use parser from cordova-common.
// Otherwise - from cordova-lib.
try {
ConfigParser = context.requireCordovaModule('cordova-common/src/ConfigParser/ConfigParser');
} catch (e) {
ConfigParser = context.requireCordovaModule('cordova-lib/src/configparser/ConfigParser')
}
return new ConfigParser(configFilePath);
}
/**
* Get absolute path to the config.xml.
*/
function getConfigXmlFilePath() {
return path.join(projectRoot, CONFIG_FILE_NAME);
}
/**
* Get project name from config.xml
*/
function getProjectName() {
var configFilePath = getConfigXmlFilePath(),
config = getCordovaConfigParser(configFilePath);
return config.name();
}
// endregion
})();
|
/**
* array_unique for phpjs
*/
function array_unique (inputArr) { // eslint-disable-line camelcase
// discuss at: http://locutus.io/php/array_unique/
// original by: Carlos R. L. Rodrigues (http://www.jsfromhell.com)
// input by: duncan
// input by: Brett Zamir (http://brett-zamir.me)
// bugfixed by: Kevin van Zonneveld (http://kvz.io)
// bugfixed by: Nate
// bugfixed by: Kevin van Zonneveld (http://kvz.io)
// bugfixed by: Brett Zamir (http://brett-zamir.me)
// improved by: Michael Grier
// note 1: The second argument, sort_flags is not implemented;
// note 1: also should be sorted (asort?) first according to docs
// example 1: array_unique(['Kevin','Kevin','van','Zonneveld','Kevin'])
// returns 1: {0: 'Kevin', 2: 'van', 3: 'Zonneveld'}
// example 2: array_unique({'a': 'green', 0: 'red', 'b': 'green', 1: 'blue', 2: 'red'})
// returns 2: {a: 'green', 0: 'red', 1: 'blue'}
var key = ''
var tmpArr2 = {}
var val = ''
var _arraySearch = function (needle, haystack) {
var fkey = ''
for (fkey in haystack) {
if (haystack.hasOwnProperty(fkey)) {
if ((haystack[fkey] + '') === (needle + '')) {
return fkey
}
}
}
return false
}
for (key in inputArr) {
if (inputArr.hasOwnProperty(key)) {
val = inputArr[key]
if (_arraySearch(val, tmpArr2) === false) {
tmpArr2[key] = val
}
}
}
return tmpArr2
}
|
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