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segmentio/utm-params
lib/index.js
strict
function strict(query) { return foldl(function(acc, val, key) { if (has.call(allowedKeys, key)) acc[key] = val; return acc; }, {}, utm(query)); }
javascript
function strict(query) { return foldl(function(acc, val, key) { if (has.call(allowedKeys, key)) acc[key] = val; return acc; }, {}, utm(query)); }
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Get strict utm params - from the given `querystring` @param {String} query @return {Object} @api private
[ "Get", "strict", "utm", "params", "-", "from", "the", "given", "querystring" ]
3cfebf8a57c5df7ed9f8b98f389b35096f7881fb
https://github.com/segmentio/utm-params/blob/3cfebf8a57c5df7ed9f8b98f389b35096f7881fb/lib/index.js#L65-L70
32,701
arabold/serverless-sentry-lib
src/index.js
installTimers
function installTimers(pluginConfig, lambdaContext) { const timeRemaining = lambdaContext.getRemainingTimeInMillis(); const memoryLimit = lambdaContext.memoryLimitInMB; function timeoutWarningFunc(cb) { const Raven = pluginConfig.ravenClient; ravenInstalled && Raven.captureMessage("Function Execution Time Warning", { level: "warning", extra: { TimeRemainingInMsec: lambdaContext.getRemainingTimeInMillis() } }, cb); } function timeoutErrorFunc(cb) { const Raven = pluginConfig.ravenClient; ravenInstalled && Raven.captureMessage("Function Timed Out", { level: "error", extra: { TimeRemainingInMsec: lambdaContext.getRemainingTimeInMillis() } }, cb); } function memoryWatchFunc(cb) { const used = process.memoryUsage().rss / 1048576; const p = (used / memoryLimit); if (p >= 0.75) { const Raven = pluginConfig.ravenClient; ravenInstalled && Raven.captureMessage("Low Memory Warning", { level: "warning", extra: { MemoryLimitInMB: memoryLimit, MemoryUsedInMB: Math.floor(used) } }, cb); if (memoryWatch) { clearTimeout(memoryWatch); memoryWatch = null; } } else { memoryWatch = setTimeout(memoryWatchFunc, 500); } } if (pluginConfig.captureTimeoutWarnings) { // We schedule the warning at half the maximum execution time and // the error a few milliseconds before the actual timeout happens. timeoutWarning = setTimeout(timeoutWarningFunc, timeRemaining / 2); timeoutError = setTimeout(timeoutErrorFunc, Math.max(timeRemaining - 500, 0)); } if (pluginConfig.captureMemoryWarnings) { // Schedule memory watch dog interval. Note that we're not using // setInterval() here as we don't want invokes to be skipped. memoryWatch = setTimeout(memoryWatchFunc, 500); } }
javascript
function installTimers(pluginConfig, lambdaContext) { const timeRemaining = lambdaContext.getRemainingTimeInMillis(); const memoryLimit = lambdaContext.memoryLimitInMB; function timeoutWarningFunc(cb) { const Raven = pluginConfig.ravenClient; ravenInstalled && Raven.captureMessage("Function Execution Time Warning", { level: "warning", extra: { TimeRemainingInMsec: lambdaContext.getRemainingTimeInMillis() } }, cb); } function timeoutErrorFunc(cb) { const Raven = pluginConfig.ravenClient; ravenInstalled && Raven.captureMessage("Function Timed Out", { level: "error", extra: { TimeRemainingInMsec: lambdaContext.getRemainingTimeInMillis() } }, cb); } function memoryWatchFunc(cb) { const used = process.memoryUsage().rss / 1048576; const p = (used / memoryLimit); if (p >= 0.75) { const Raven = pluginConfig.ravenClient; ravenInstalled && Raven.captureMessage("Low Memory Warning", { level: "warning", extra: { MemoryLimitInMB: memoryLimit, MemoryUsedInMB: Math.floor(used) } }, cb); if (memoryWatch) { clearTimeout(memoryWatch); memoryWatch = null; } } else { memoryWatch = setTimeout(memoryWatchFunc, 500); } } if (pluginConfig.captureTimeoutWarnings) { // We schedule the warning at half the maximum execution time and // the error a few milliseconds before the actual timeout happens. timeoutWarning = setTimeout(timeoutWarningFunc, timeRemaining / 2); timeoutError = setTimeout(timeoutErrorFunc, Math.max(timeRemaining - 500, 0)); } if (pluginConfig.captureMemoryWarnings) { // Schedule memory watch dog interval. Note that we're not using // setInterval() here as we don't want invokes to be skipped. memoryWatch = setTimeout(memoryWatchFunc, 500); } }
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Insatll Watchdog timers @param {Object} pluginConfig @param {Object} lambdaContext
[ "Insatll", "Watchdog", "timers" ]
479430b9d23127a24fff2c8f54ceeba54851ca80
https://github.com/arabold/serverless-sentry-lib/blob/479430b9d23127a24fff2c8f54ceeba54851ca80/src/index.js#L135-L194
32,702
arabold/serverless-sentry-lib
src/index.js
clearTimers
function clearTimers() { if (timeoutWarning) { clearTimeout(timeoutWarning); timeoutWarning = null; } if (timeoutError) { clearTimeout(timeoutError); timeoutError = null; } if (memoryWatch) { clearTimeout(memoryWatch); memoryWatch = null; } }
javascript
function clearTimers() { if (timeoutWarning) { clearTimeout(timeoutWarning); timeoutWarning = null; } if (timeoutError) { clearTimeout(timeoutError); timeoutError = null; } if (memoryWatch) { clearTimeout(memoryWatch); memoryWatch = null; } }
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Stops and removes all timers
[ "Stops", "and", "removes", "all", "timers" ]
479430b9d23127a24fff2c8f54ceeba54851ca80
https://github.com/arabold/serverless-sentry-lib/blob/479430b9d23127a24fff2c8f54ceeba54851ca80/src/index.js#L199-L212
32,703
arabold/serverless-sentry-lib
src/index.js
wrapCallback
function wrapCallback(pluginConfig, cb) { return (err, data) => { // Stop watchdog timers clearTimers(); // If an error was thrown we'll report it to Sentry if (err && pluginConfig.captureErrors) { const Raven = pluginConfig.ravenClient; ravenInstalled && Raven.captureException(err, {}, () => { cb(err, data); }); } else { cb(err, data); } }; }
javascript
function wrapCallback(pluginConfig, cb) { return (err, data) => { // Stop watchdog timers clearTimers(); // If an error was thrown we'll report it to Sentry if (err && pluginConfig.captureErrors) { const Raven = pluginConfig.ravenClient; ravenInstalled && Raven.captureException(err, {}, () => { cb(err, data); }); } else { cb(err, data); } }; }
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Wraps a given callback function with error logging @param {Object} pluginConfig @param {Function} cb - Callback function to wrap @returns {Function}
[ "Wraps", "a", "given", "callback", "function", "with", "error", "logging" ]
479430b9d23127a24fff2c8f54ceeba54851ca80
https://github.com/arabold/serverless-sentry-lib/blob/479430b9d23127a24fff2c8f54ceeba54851ca80/src/index.js#L221-L237
32,704
benchpressjs/benchpressjs
lib/compiler/tokens.js
first
function first(arr, fn) { const l = arr.length; for (let i = 0; i < l; i += 1) { const res = fn(arr[i], i); if (res) { return res; } } return null; }
javascript
function first(arr, fn) { const l = arr.length; for (let i = 0; i < l; i += 1) { const res = fn(arr[i], i); if (res) { return res; } } return null; }
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Get the first truthy value returned by a mapper function @param {any[]} arr @param {function} fn
[ "Get", "the", "first", "truthy", "value", "returned", "by", "a", "mapper", "function" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/compiler/tokens.js#L10-L20
32,705
benchpressjs/benchpressjs
lib/compiler/tokens.js
splitArgs
function splitArgs(str) { const out = []; let inString = false; let currentArg = ''; for (let index = 0; index < str.length; index += 1) { const c = str[index]; if (c === ',' && !inString) { out.push(currentArg.trim()); currentArg = ''; } else if (currentArg.length === 0 && c === '"' && !inString) { currentArg += c; inString = true; } else if (inString && c === '"' && str[index - 1] !== '\\') { currentArg += c; inString = false; } else if (!(c === ' ' && currentArg.length === 0)) { currentArg += c; } } out.push(currentArg.trim()); return out; }
javascript
function splitArgs(str) { const out = []; let inString = false; let currentArg = ''; for (let index = 0; index < str.length; index += 1) { const c = str[index]; if (c === ',' && !inString) { out.push(currentArg.trim()); currentArg = ''; } else if (currentArg.length === 0 && c === '"' && !inString) { currentArg += c; inString = true; } else if (inString && c === '"' && str[index - 1] !== '\\') { currentArg += c; inString = false; } else if (!(c === ' ' && currentArg.length === 0)) { currentArg += c; } } out.push(currentArg.trim()); return out; }
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Split on commas, but ignore commas inside strings @param {string} str
[ "Split", "on", "commas", "but", "ignore", "commas", "inside", "strings" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/compiler/tokens.js#L40-L64
32,706
benchpressjs/benchpressjs
lib/benchpress.js
load
function load(template) { return new Promise((resolve, reject) => { const promise = Benchpress.loader(template, (templateFunction) => { resolve(templateFunction); }); if (promise && promise.then) { promise.then(resolve, reject); } }); }
javascript
function load(template) { return new Promise((resolve, reject) => { const promise = Benchpress.loader(template, (templateFunction) => { resolve(templateFunction); }); if (promise && promise.then) { promise.then(resolve, reject); } }); }
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necessary to support both promises and callbacks can remove when `parse` methods are removed
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bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/benchpress.js#L90-L100
32,707
benchpressjs/benchpressjs
lib/benchpress.js
render
function render(template, data, block) { data = Benchpress.addGlobals(data || {}); return Promise.try(() => { Benchpress.cache[template] = Benchpress.cache[template] || load(template); return Benchpress.cache[template]; }).then((templateFunction) => { if (block) { templateFunction = templateFunction.blocks && templateFunction.blocks[block]; } if (!templateFunction) { return ''; } return runtime(Benchpress.helpers, data, templateFunction); }); }
javascript
function render(template, data, block) { data = Benchpress.addGlobals(data || {}); return Promise.try(() => { Benchpress.cache[template] = Benchpress.cache[template] || load(template); return Benchpress.cache[template]; }).then((templateFunction) => { if (block) { templateFunction = templateFunction.blocks && templateFunction.blocks[block]; } if (!templateFunction) { return ''; } return runtime(Benchpress.helpers, data, templateFunction); }); }
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Fetch and run the given template @param {string} template - Name of template to fetch @param {Object} data - Data with which to run the template @param {string} [block] - Parse only this block in the template @returns {Promise<string>} - Rendered output
[ "Fetch", "and", "run", "the", "given", "template" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/benchpress.js#L109-L125
32,708
benchpressjs/benchpressjs
lib/compile-render.js
compileRender
function compileRender(templateSource, data, block) { const hash = md5(templateSource); return Promise.try(() => { const cached = compileRenderCache.get(hash); if (cached) { compileRenderCache.ttl(hash); return cached; } const templateFunction = precompile(templateSource, {}) .then(code => evaluate(code)); compileRenderCache.set(hash, templateFunction); return templateFunction; }).then((templateFunction) => { if (block) { templateFunction = templateFunction.blocks && templateFunction.blocks[block]; } if (!templateFunction) { return ''; } return runtime(Benchpress.helpers, data, templateFunction); }).catch((err) => { err.message = `Render failed for template ${templateSource.slice(0, 20)}:\n ${err.message}`; err.stack = `Render failed for template ${templateSource.slice(0, 20)}:\n ${err.stack}`; throw err; }); }
javascript
function compileRender(templateSource, data, block) { const hash = md5(templateSource); return Promise.try(() => { const cached = compileRenderCache.get(hash); if (cached) { compileRenderCache.ttl(hash); return cached; } const templateFunction = precompile(templateSource, {}) .then(code => evaluate(code)); compileRenderCache.set(hash, templateFunction); return templateFunction; }).then((templateFunction) => { if (block) { templateFunction = templateFunction.blocks && templateFunction.blocks[block]; } if (!templateFunction) { return ''; } return runtime(Benchpress.helpers, data, templateFunction); }).catch((err) => { err.message = `Render failed for template ${templateSource.slice(0, 20)}:\n ${err.message}`; err.stack = `Render failed for template ${templateSource.slice(0, 20)}:\n ${err.stack}`; throw err; }); }
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Compile a template and render it Automatically caches template function based on hash of input template @param {string} templateSource @param {any} data @param {string} [block] @returns {Promise<string>} - rendered output
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bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/compile-render.js#L24-L54
32,709
benchpressjs/benchpressjs
lib/compiler/parser.js
expressionPaths
function expressionPaths(basePath, expression) { const expr = Object.assign({}, expression); if (expr.tokenType === 'SimpleExpression') { if (expr.path === '@value') { expr.path = basePath; } else { expr.path = paths.resolve(basePath, expr.path); } } else if (expr.tokenType === 'HelperExpression') { expr.args = expr.args.map((arg) => { if (arg.tokenType === 'StringLiteral') { return arg; } return expressionPaths(basePath, arg); }); } return expr; }
javascript
function expressionPaths(basePath, expression) { const expr = Object.assign({}, expression); if (expr.tokenType === 'SimpleExpression') { if (expr.path === '@value') { expr.path = basePath; } else { expr.path = paths.resolve(basePath, expr.path); } } else if (expr.tokenType === 'HelperExpression') { expr.args = expr.args.map((arg) => { if (arg.tokenType === 'StringLiteral') { return arg; } return expressionPaths(basePath, arg); }); } return expr; }
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Resolve all expression paths relative to the loop @param {string} basePath @param {object} expression
[ "Resolve", "all", "expression", "paths", "relative", "to", "the", "loop" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/compiler/parser.js#L11-L30
32,710
benchpressjs/benchpressjs
lib/express.js
__express
function __express(filepath, data, next) { data = Benchpress.addGlobals(data); data._locals = null; if (Benchpress.cache[filepath]) { render(filepath, data, Benchpress.cache[filepath], next); return; } fs.readFile(filepath, 'utf-8', (err, code) => { if (err) { next(err); return; } let template; try { template = Benchpress.cache[filepath] = evaluate(code); } catch (e) { e.message = `Evaluate failed for template ${filepath}:\n ${e.message}`; e.stack = `Evaluate failed for template ${filepath}:\n ${e.stack}`; process.nextTick(next, e); return; } render(filepath, data, template, next); }); }
javascript
function __express(filepath, data, next) { data = Benchpress.addGlobals(data); data._locals = null; if (Benchpress.cache[filepath]) { render(filepath, data, Benchpress.cache[filepath], next); return; } fs.readFile(filepath, 'utf-8', (err, code) => { if (err) { next(err); return; } let template; try { template = Benchpress.cache[filepath] = evaluate(code); } catch (e) { e.message = `Evaluate failed for template ${filepath}:\n ${e.message}`; e.stack = `Evaluate failed for template ${filepath}:\n ${e.stack}`; process.nextTick(next, e); return; } render(filepath, data, template, next); }); }
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Provide functionality to act as an express engine @param {string} filepath - Compiled template file path @param {Object} data - Data with which to parse the template @param {function} next - (err, output)
[ "Provide", "functionality", "to", "act", "as", "an", "express", "engine" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/express.js#L28-L56
32,711
benchpressjs/benchpressjs
lib/compiler/paths.js
resolve
function resolve(basePath, relPath) { // already relative, so easy work if (/^\.\.?\//.test(relPath)) { return relative(basePath, relPath); } // otherwise we have to figure out if this is something like // BEGIN a.b.c // `- {a.b.c.d} // or if it's an absolute path const base = basePath.split('.'); const rel = relPath.split('.'); // find largest possible match in the base path // decrease size of slice until a match is found let found = false; let relStart; let baseLen; for (let l = rel.length; l > 0 && !found; l -= 1) { // slide through array from end to start until a match is found for (let j = base.length - l; j >= 0 && !found; j -= 1) { // check every element from (j) to (j + l) for equality // if not equal, break right away for (let i = 0; i < l; i += 1) { if (base[j + i].replace(/\[\d+]$/, '') === rel[i]) { found = true; if (i === l - 1) { relStart = l; baseLen = j + l; } } else { found = false; break; } } } } if (found) { return base.slice(0, baseLen).concat(rel.slice(relStart)).join('.'); } // assume its an absolute path return relPath; }
javascript
function resolve(basePath, relPath) { // already relative, so easy work if (/^\.\.?\//.test(relPath)) { return relative(basePath, relPath); } // otherwise we have to figure out if this is something like // BEGIN a.b.c // `- {a.b.c.d} // or if it's an absolute path const base = basePath.split('.'); const rel = relPath.split('.'); // find largest possible match in the base path // decrease size of slice until a match is found let found = false; let relStart; let baseLen; for (let l = rel.length; l > 0 && !found; l -= 1) { // slide through array from end to start until a match is found for (let j = base.length - l; j >= 0 && !found; j -= 1) { // check every element from (j) to (j + l) for equality // if not equal, break right away for (let i = 0; i < l; i += 1) { if (base[j + i].replace(/\[\d+]$/, '') === rel[i]) { found = true; if (i === l - 1) { relStart = l; baseLen = j + l; } } else { found = false; break; } } } } if (found) { return base.slice(0, baseLen).concat(rel.slice(relStart)).join('.'); } // assume its an absolute path return relPath; }
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Resolve a full path from a base path and relative path @param {string} basePath @param {string} relPath
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bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/compiler/paths.js#L24-L68
32,712
benchpressjs/benchpressjs
lib/runtime.js
guard
function guard(value) { return value == null || (Array.isArray(value) && value.length === 0) ? '' : value; }
javascript
function guard(value) { return value == null || (Array.isArray(value) && value.length === 0) ? '' : value; }
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Convert null and undefined values to empty strings @param {any} value @returns {string}
[ "Convert", "null", "and", "undefined", "values", "to", "empty", "strings" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/runtime.js#L8-L10
32,713
benchpressjs/benchpressjs
lib/runtime.js
iter
function iter(obj, each) { if (!obj || typeof obj !== 'object') { return ''; } let output = ''; const keys = Object.keys(obj); const length = keys.length; for (let i = 0; i < length; i += 1) { const key = keys[i]; output += each(key, i, length, obj[key]); } return output; }
javascript
function iter(obj, each) { if (!obj || typeof obj !== 'object') { return ''; } let output = ''; const keys = Object.keys(obj); const length = keys.length; for (let i = 0; i < length; i += 1) { const key = keys[i]; output += each(key, i, length, obj[key]); } return output; }
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Iterate over an object or array @param {string[]} obj - Iteratee object / array @param {function} each - Callback to execute on each item @return {string}
[ "Iterate", "over", "an", "object", "or", "array" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/runtime.js#L18-L31
32,714
benchpressjs/benchpressjs
lib/runtime.js
helper
function helper(context, helpers, helperName, args) { if (typeof helpers[helperName] !== 'function') { return ''; } try { const out = helpers[helperName].apply(context, args); return out || ''; } catch (e) { return ''; } }
javascript
function helper(context, helpers, helperName, args) { if (typeof helpers[helperName] !== 'function') { return ''; } try { const out = helpers[helperName].apply(context, args); return out || ''; } catch (e) { return ''; } }
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Execute a helper @param {object} context - Base data object @param {object} helpers - Map of helper functions @param {string} helperName - Name of helper to execute @param {any[]} args - Array of arguments @returns {string}
[ "Execute", "a", "helper" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/runtime.js#L41-L51
32,715
benchpressjs/benchpressjs
lib/runtime.js
runtime
function runtime(helpers, context, templateFunction) { return guard(templateFunction(helpers, context, guard, iter, helper)).toString(); }
javascript
function runtime(helpers, context, templateFunction) { return guard(templateFunction(helpers, context, guard, iter, helper)).toString(); }
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Run a compiled template function @param {object} helpers - Map of helper functions @param {object} context - Base data object @param {function} templateFunction - Compiled template function @returns {string}
[ "Run", "a", "compiled", "template", "function" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/runtime.js#L60-L62
32,716
jonschlinkert/write-yaml
index.js
toYaml
function toYaml(data, options) { var defaults = {indent: 2, skipInvalid: false, flowLevel: -1}; var opts = extend(defaults, options); var fn = opts.safe ? yaml.safeDump : yaml.dump; return fn(data, opts); }
javascript
function toYaml(data, options) { var defaults = {indent: 2, skipInvalid: false, flowLevel: -1}; var opts = extend(defaults, options); var fn = opts.safe ? yaml.safeDump : yaml.dump; return fn(data, opts); }
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Convert data to yaml with the specified defaults and user-defined options
[ "Convert", "data", "to", "yaml", "with", "the", "specified", "defaults", "and", "user", "-", "defined", "options" ]
c261c12a77003e7cd31016021db61f646cb80b83
https://github.com/jonschlinkert/write-yaml/blob/c261c12a77003e7cd31016021db61f646cb80b83/index.js#L60-L65
32,717
benchpressjs/benchpressjs
lib/compiler/codegen.js
codegen
function codegen(compiled, options) { const { code } = generate(t.file(t.program(compiled)), Object.assign({}, defaults, options)); return code; }
javascript
function codegen(compiled, options) { const { code } = generate(t.file(t.program(compiled)), Object.assign({}, defaults, options)); return code; }
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Generate JS code from a compiled syntax tree @param {object} compiled - Compiled JS AST @param {object} options - Babel generator options
[ "Generate", "JS", "code", "from", "a", "compiled", "syntax", "tree" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/compiler/codegen.js#L16-L20
32,718
benchpressjs/benchpressjs
lib/compiler/blocks.js
getBlocks
function getBlocks(ast) { ast = Array.isArray(ast) ? ast : [ast]; return ast.map((node) => { if (t.isReturnStatement(node)) { return getBlocks(node.argument); } if (t.isConditionalExpression(node)) { return node.alternate ? [ ...getBlocks(node.consequent), ...getBlocks(node.alternate), ] : getBlocks(node.consequent); } if (t.isBinaryExpression(node)) { return handleBinaryExpression(node); } return null; }).filter(Boolean).reduce((prev, arr) => prev.concat(arr), []); }
javascript
function getBlocks(ast) { ast = Array.isArray(ast) ? ast : [ast]; return ast.map((node) => { if (t.isReturnStatement(node)) { return getBlocks(node.argument); } if (t.isConditionalExpression(node)) { return node.alternate ? [ ...getBlocks(node.consequent), ...getBlocks(node.alternate), ] : getBlocks(node.consequent); } if (t.isBinaryExpression(node)) { return handleBinaryExpression(node); } return null; }).filter(Boolean).reduce((prev, arr) => prev.concat(arr), []); }
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Get block from ast array @param {object[]} ast @returns {object}
[ "Get", "block", "from", "ast", "array" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/compiler/blocks.js#L37-L56
32,719
benchpressjs/benchpressjs
lib/compiler/blocks.js
blocks
function blocks(ast) { const body = [ast]; // start with body of function const nodes = getBlocks(ast.body.body); if (nodes.length) { const { props } = nodes.reduce(everyBlock, { keysUsed: [], props: [] }); body.push(t.expressionStatement(t.assignmentExpression( '=', c.BLOCKS, t.objectExpression(props) ))); } return body; }
javascript
function blocks(ast) { const body = [ast]; // start with body of function const nodes = getBlocks(ast.body.body); if (nodes.length) { const { props } = nodes.reduce(everyBlock, { keysUsed: [], props: [] }); body.push(t.expressionStatement(t.assignmentExpression( '=', c.BLOCKS, t.objectExpression(props) ))); } return body; }
[ "function", "blocks", "(", "ast", ")", "{", "const", "body", "=", "[", "ast", "]", ";", "// start with body of function", "const", "nodes", "=", "getBlocks", "(", "ast", ".", "body", ".", "body", ")", ";", "if", "(", "nodes", ".", "length", ")", "{", ...
Pull top-level blocks out of ast and expose them at `compiled.blocks` @param {object} ast @returns {object}
[ "Pull", "top", "-", "level", "blocks", "out", "of", "ast", "and", "expose", "them", "at", "compiled", ".", "blocks" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/compiler/blocks.js#L87-L101
32,720
benchpressjs/benchpressjs
lib/evaluate.js
evaluate
function evaluate(code) { const context = { module: { exports: {}, }, }; // eslint-disable-next-line no-new-func const renderFunction = new Function('module', code); renderFunction(context.module); const template = context.module.exports; return template; }
javascript
function evaluate(code) { const context = { module: { exports: {}, }, }; // eslint-disable-next-line no-new-func const renderFunction = new Function('module', code); renderFunction(context.module); const template = context.module.exports; return template; }
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Evaluate a compiled template for use on the server @private @param {string} code - Compiled JS code @returns {function}
[ "Evaluate", "a", "compiled", "template", "for", "use", "on", "the", "server" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/evaluate.js#L9-L23
32,721
benchpressjs/benchpressjs
lib/compiler/compiler.js
PathExpression
function PathExpression(path) { const iterPattern = /^(.*)\[(\d+)]$/; const paths = path.split('.').reduce((prev, key) => { const matches = key.match(iterPattern); if (matches) { const [, rest, index] = matches; return [...prev, t.stringLiteral(rest), c.KEY_I(index)]; } return [...prev, t.stringLiteral(key)]; }, []); return paths; }
javascript
function PathExpression(path) { const iterPattern = /^(.*)\[(\d+)]$/; const paths = path.split('.').reduce((prev, key) => { const matches = key.match(iterPattern); if (matches) { const [, rest, index] = matches; return [...prev, t.stringLiteral(rest), c.KEY_I(index)]; } return [...prev, t.stringLiteral(key)]; }, []); return paths; }
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Helpers for constructing AST nodes
[ "Helpers", "for", "constructing", "AST", "nodes" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/compiler/compiler.js#L10-L22
32,722
benchpressjs/benchpressjs
lib/compiler/compiler.js
ConcatStringList
function ConcatStringList(outputs) { return outputs.length ? outputs.reduce( (prev, next) => t.binaryExpression('+', prev, next) ) : t.stringLiteral(''); }
javascript
function ConcatStringList(outputs) { return outputs.length ? outputs.reduce( (prev, next) => t.binaryExpression('+', prev, next) ) : t.stringLiteral(''); }
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take an array of string expressions and convert it to direct concatenation like this a + b + c + d
[ "take", "an", "array", "of", "string", "expressions", "and", "convert", "it", "to", "direct", "concatenation", "like", "this", "a", "+", "b", "+", "c", "+", "d" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/compiler/compiler.js#L43-L47
32,723
benchpressjs/benchpressjs
lib/compiler/compiler.js
UnsafeIter
function UnsafeIter(branch) { const key = c.KEY_I(branch.iterSuffix); const arr = t.identifier('arr'); const output = t.identifier('output'); return t.callExpression(t.functionExpression(null, [], t.blockStatement([ t.variableDeclaration('var', [ t.variableDeclarator(arr, Guard(branch.subject.path)), t.variableDeclarator(output, t.stringLiteral('')), t.variableDeclarator(c.LENGTH, t.memberExpression(arr, c.LENGTH)), t.variableDeclarator(c.INDEX, t.numericLiteral(0)), t.variableDeclarator(key), t.variableDeclarator(c.KEY), ]), t.forStatement( null, t.binaryExpression('<', c.INDEX, c.LENGTH), t.updateExpression('++', c.INDEX), t.blockStatement([ t.expressionStatement(t.assignmentExpression('=', key, c.INDEX)), t.expressionStatement(t.assignmentExpression('=', c.KEY, c.INDEX)), t.expressionStatement(t.assignmentExpression('+=', output, ConcatStringList(compile(branch.body)))), ]), ), t.returnStatement(output), ])), []); }
javascript
function UnsafeIter(branch) { const key = c.KEY_I(branch.iterSuffix); const arr = t.identifier('arr'); const output = t.identifier('output'); return t.callExpression(t.functionExpression(null, [], t.blockStatement([ t.variableDeclaration('var', [ t.variableDeclarator(arr, Guard(branch.subject.path)), t.variableDeclarator(output, t.stringLiteral('')), t.variableDeclarator(c.LENGTH, t.memberExpression(arr, c.LENGTH)), t.variableDeclarator(c.INDEX, t.numericLiteral(0)), t.variableDeclarator(key), t.variableDeclarator(c.KEY), ]), t.forStatement( null, t.binaryExpression('<', c.INDEX, c.LENGTH), t.updateExpression('++', c.INDEX), t.blockStatement([ t.expressionStatement(t.assignmentExpression('=', key, c.INDEX)), t.expressionStatement(t.assignmentExpression('=', c.KEY, c.INDEX)), t.expressionStatement(t.assignmentExpression('+=', output, ConcatStringList(compile(branch.body)))), ]), ), t.returnStatement(output), ])), []); }
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inline iteration unsafely only supports iterating over arrays-likes
[ "inline", "iteration", "unsafely", "only", "supports", "iterating", "over", "arrays", "-", "likes" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/compiler/compiler.js#L50-L77
32,724
benchpressjs/benchpressjs
lib/compiler/tokenizer.js
tokenizer
function tokenizer(input) { const topLevelTokens = getTopLevelTokens(); const length = input.length; const output = []; let cursor = 0; let lastBreak = 0; while (cursor < length) { const slice = input.slice(cursor); const found = matchPattern(topLevelTokens, slice, false); if (found && input[cursor - 1] === '\\') { const text = input.slice(lastBreak, cursor - 1); if (text) { output.push(new Text(text)); } const escapedText = found[1][0]; output.push(new Text(escapedText)); cursor += escapedText.length; lastBreak = cursor; } else if (found) { const [Tok, matches] = found; const text = input.slice(lastBreak, cursor); if (text) { output.push(new Text(text)); } output.push(new Tok(...matches)); cursor += matches[0].length; lastBreak = cursor; } else { cursor += 1; } } const text = input.slice(lastBreak, cursor); if (text) { output.push(new Text(text)); } // if there are more closes than opens // intelligently remove extra ones return removeExtraCloses(output); }
javascript
function tokenizer(input) { const topLevelTokens = getTopLevelTokens(); const length = input.length; const output = []; let cursor = 0; let lastBreak = 0; while (cursor < length) { const slice = input.slice(cursor); const found = matchPattern(topLevelTokens, slice, false); if (found && input[cursor - 1] === '\\') { const text = input.slice(lastBreak, cursor - 1); if (text) { output.push(new Text(text)); } const escapedText = found[1][0]; output.push(new Text(escapedText)); cursor += escapedText.length; lastBreak = cursor; } else if (found) { const [Tok, matches] = found; const text = input.slice(lastBreak, cursor); if (text) { output.push(new Text(text)); } output.push(new Tok(...matches)); cursor += matches[0].length; lastBreak = cursor; } else { cursor += 1; } } const text = input.slice(lastBreak, cursor); if (text) { output.push(new Text(text)); } // if there are more closes than opens // intelligently remove extra ones return removeExtraCloses(output); }
[ "function", "tokenizer", "(", "input", ")", "{", "const", "topLevelTokens", "=", "getTopLevelTokens", "(", ")", ";", "const", "length", "=", "input", ".", "length", ";", "const", "output", "=", "[", "]", ";", "let", "cursor", "=", "0", ";", "let", "las...
Generate an array of tokens describing the template @param {string} input @return {Token[]}
[ "Generate", "an", "array", "of", "tokens", "describing", "the", "template" ]
bf1f8b997da86867700c9a7dfc90bd33fb49270f
https://github.com/benchpressjs/benchpressjs/blob/bf1f8b997da86867700c9a7dfc90bd33fb49270f/lib/compiler/tokenizer.js#L97-L145
32,725
marcuswestin/require
lib/getDependencyLevels.js
_buildDependencyTreeOf
function _buildDependencyTreeOf(node) { var requireStatements = getRequireStatements(getCode(node.path)) if (requireStatements.length == 0) { return leaves.push(node) } each(requireStatements, function(requireStatement) { var childNode = [] childNode.path = resolve.requireStatement(requireStatement, node.path) childNode.parent = node node.push(childNode) _buildDependencyTreeOf(childNode) }) node.waitingForNumChildren = node.length }
javascript
function _buildDependencyTreeOf(node) { var requireStatements = getRequireStatements(getCode(node.path)) if (requireStatements.length == 0) { return leaves.push(node) } each(requireStatements, function(requireStatement) { var childNode = [] childNode.path = resolve.requireStatement(requireStatement, node.path) childNode.parent = node node.push(childNode) _buildDependencyTreeOf(childNode) }) node.waitingForNumChildren = node.length }
[ "function", "_buildDependencyTreeOf", "(", "node", ")", "{", "var", "requireStatements", "=", "getRequireStatements", "(", "getCode", "(", "node", ".", "path", ")", ")", "if", "(", "requireStatements", ".", "length", "==", "0", ")", "{", "return", "leaves", ...
builds full dependency tree, noting every dependency of every node
[ "builds", "full", "dependency", "tree", "noting", "every", "dependency", "of", "every", "node" ]
7d139217ed0a77bdc2a06396ca50cc2dab22510a
https://github.com/marcuswestin/require/blob/7d139217ed0a77bdc2a06396ca50cc2dab22510a/lib/getDependencyLevels.js#L22-L35
32,726
marcuswestin/require
lib/getDependencyLevels.js
_buildLevel
function _buildLevel(nodes) { var level = [] levels.push(level) var parents = [] each(nodes, function(node) { if (!seenPaths[node.path]) { seenPaths[node.path] = true level.push(node.path) } if (node.isRoot) { return } node.parent.waitingForNumChildren -= 1 if (node.parent.waitingForNumChildren == 0) { parents.push(node.parent) } }) if (!parents.length) { return } _buildLevel(parents) }
javascript
function _buildLevel(nodes) { var level = [] levels.push(level) var parents = [] each(nodes, function(node) { if (!seenPaths[node.path]) { seenPaths[node.path] = true level.push(node.path) } if (node.isRoot) { return } node.parent.waitingForNumChildren -= 1 if (node.parent.waitingForNumChildren == 0) { parents.push(node.parent) } }) if (!parents.length) { return } _buildLevel(parents) }
[ "function", "_buildLevel", "(", "nodes", ")", "{", "var", "level", "=", "[", "]", "levels", ".", "push", "(", "level", ")", "var", "parents", "=", "[", "]", "each", "(", "nodes", ",", "function", "(", "node", ")", "{", "if", "(", "!", "seenPaths", ...
builds a list of dependency levels, where nodes in each level is dependent only on nodes in levels below it the dependency levels allow for parallel loading of every file in any given level
[ "builds", "a", "list", "of", "dependency", "levels", "where", "nodes", "in", "each", "level", "is", "dependent", "only", "on", "nodes", "in", "levels", "below", "it", "the", "dependency", "levels", "allow", "for", "parallel", "loading", "of", "every", "file"...
7d139217ed0a77bdc2a06396ca50cc2dab22510a
https://github.com/marcuswestin/require/blob/7d139217ed0a77bdc2a06396ca50cc2dab22510a/lib/getDependencyLevels.js#L39-L58
32,727
pvorb/node-crypt
crypt.js
function(n) { // If number given, swap endian if (n.constructor == Number) { return crypt.rotl(n, 8) & 0x00FF00FF | crypt.rotl(n, 24) & 0xFF00FF00; } // Else, assume array and swap all items for (var i = 0; i < n.length; i++) n[i] = crypt.endian(n[i]); return n; }
javascript
function(n) { // If number given, swap endian if (n.constructor == Number) { return crypt.rotl(n, 8) & 0x00FF00FF | crypt.rotl(n, 24) & 0xFF00FF00; } // Else, assume array and swap all items for (var i = 0; i < n.length; i++) n[i] = crypt.endian(n[i]); return n; }
[ "function", "(", "n", ")", "{", "// If number given, swap endian", "if", "(", "n", ".", "constructor", "==", "Number", ")", "{", "return", "crypt", ".", "rotl", "(", "n", ",", "8", ")", "&", "0x00FF00FF", "|", "crypt", ".", "rotl", "(", "n", ",", "24...
Swap big-endian to little-endian and vice versa
[ "Swap", "big", "-", "endian", "to", "little", "-", "endian", "and", "vice", "versa" ]
b275e2cde03cab40206dbb2a551b781f51feca3f
https://github.com/pvorb/node-crypt/blob/b275e2cde03cab40206dbb2a551b781f51feca3f/crypt.js#L17-L27
32,728
pvorb/node-crypt
crypt.js
function(n) { for (var bytes = []; n > 0; n--) bytes.push(Math.floor(Math.random() * 256)); return bytes; }
javascript
function(n) { for (var bytes = []; n > 0; n--) bytes.push(Math.floor(Math.random() * 256)); return bytes; }
[ "function", "(", "n", ")", "{", "for", "(", "var", "bytes", "=", "[", "]", ";", "n", ">", "0", ";", "n", "--", ")", "bytes", ".", "push", "(", "Math", ".", "floor", "(", "Math", ".", "random", "(", ")", "*", "256", ")", ")", ";", "return", ...
Generate an array of any length of random bytes
[ "Generate", "an", "array", "of", "any", "length", "of", "random", "bytes" ]
b275e2cde03cab40206dbb2a551b781f51feca3f
https://github.com/pvorb/node-crypt/blob/b275e2cde03cab40206dbb2a551b781f51feca3f/crypt.js#L30-L34
32,729
pvorb/node-crypt
crypt.js
function(words) { for (var bytes = [], b = 0; b < words.length * 32; b += 8) bytes.push((words[b >>> 5] >>> (24 - b % 32)) & 0xFF); return bytes; }
javascript
function(words) { for (var bytes = [], b = 0; b < words.length * 32; b += 8) bytes.push((words[b >>> 5] >>> (24 - b % 32)) & 0xFF); return bytes; }
[ "function", "(", "words", ")", "{", "for", "(", "var", "bytes", "=", "[", "]", ",", "b", "=", "0", ";", "b", "<", "words", ".", "length", "*", "32", ";", "b", "+=", "8", ")", "bytes", ".", "push", "(", "(", "words", "[", "b", ">>>", "5", ...
Convert big-endian 32-bit words to a byte array
[ "Convert", "big", "-", "endian", "32", "-", "bit", "words", "to", "a", "byte", "array" ]
b275e2cde03cab40206dbb2a551b781f51feca3f
https://github.com/pvorb/node-crypt/blob/b275e2cde03cab40206dbb2a551b781f51feca3f/crypt.js#L44-L48
32,730
pvorb/node-crypt
crypt.js
function(bytes) { for (var hex = [], i = 0; i < bytes.length; i++) { hex.push((bytes[i] >>> 4).toString(16)); hex.push((bytes[i] & 0xF).toString(16)); } return hex.join(''); }
javascript
function(bytes) { for (var hex = [], i = 0; i < bytes.length; i++) { hex.push((bytes[i] >>> 4).toString(16)); hex.push((bytes[i] & 0xF).toString(16)); } return hex.join(''); }
[ "function", "(", "bytes", ")", "{", "for", "(", "var", "hex", "=", "[", "]", ",", "i", "=", "0", ";", "i", "<", "bytes", ".", "length", ";", "i", "++", ")", "{", "hex", ".", "push", "(", "(", "bytes", "[", "i", "]", ">>>", "4", ")", ".", ...
Convert a byte array to a hex string
[ "Convert", "a", "byte", "array", "to", "a", "hex", "string" ]
b275e2cde03cab40206dbb2a551b781f51feca3f
https://github.com/pvorb/node-crypt/blob/b275e2cde03cab40206dbb2a551b781f51feca3f/crypt.js#L51-L57
32,731
pvorb/node-crypt
crypt.js
function(bytes) { for (var base64 = [], i = 0; i < bytes.length; i += 3) { var triplet = (bytes[i] << 16) | (bytes[i + 1] << 8) | bytes[i + 2]; for (var j = 0; j < 4; j++) if (i * 8 + j * 6 <= bytes.length * 8) base64.push(base64map.charAt((triplet >>> 6 * (3 - j)) & 0x3F)); else base64.push('='); } return base64.join(''); }
javascript
function(bytes) { for (var base64 = [], i = 0; i < bytes.length; i += 3) { var triplet = (bytes[i] << 16) | (bytes[i + 1] << 8) | bytes[i + 2]; for (var j = 0; j < 4; j++) if (i * 8 + j * 6 <= bytes.length * 8) base64.push(base64map.charAt((triplet >>> 6 * (3 - j)) & 0x3F)); else base64.push('='); } return base64.join(''); }
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Convert a byte array to a base-64 string
[ "Convert", "a", "byte", "array", "to", "a", "base", "-", "64", "string" ]
b275e2cde03cab40206dbb2a551b781f51feca3f
https://github.com/pvorb/node-crypt/blob/b275e2cde03cab40206dbb2a551b781f51feca3f/crypt.js#L67-L77
32,732
pvorb/node-crypt
crypt.js
function(base64) { // Remove non-base-64 characters base64 = base64.replace(/[^A-Z0-9+\/]/ig, ''); for (var bytes = [], i = 0, imod4 = 0; i < base64.length; imod4 = ++i % 4) { if (imod4 == 0) continue; bytes.push(((base64map.indexOf(base64.charAt(i - 1)) & (Math.pow(2, -2 * imod4 + 8) - 1)) << (imod4 * 2)) | (base64map.indexOf(base64.charAt(i)) >>> (6 - imod4 * 2))); } return bytes; }
javascript
function(base64) { // Remove non-base-64 characters base64 = base64.replace(/[^A-Z0-9+\/]/ig, ''); for (var bytes = [], i = 0, imod4 = 0; i < base64.length; imod4 = ++i % 4) { if (imod4 == 0) continue; bytes.push(((base64map.indexOf(base64.charAt(i - 1)) & (Math.pow(2, -2 * imod4 + 8) - 1)) << (imod4 * 2)) | (base64map.indexOf(base64.charAt(i)) >>> (6 - imod4 * 2))); } return bytes; }
[ "function", "(", "base64", ")", "{", "// Remove non-base-64 characters", "base64", "=", "base64", ".", "replace", "(", "/", "[^A-Z0-9+\\/]", "/", "ig", ",", "''", ")", ";", "for", "(", "var", "bytes", "=", "[", "]", ",", "i", "=", "0", ",", "imod4", ...
Convert a base-64 string to a byte array
[ "Convert", "a", "base", "-", "64", "string", "to", "a", "byte", "array" ]
b275e2cde03cab40206dbb2a551b781f51feca3f
https://github.com/pvorb/node-crypt/blob/b275e2cde03cab40206dbb2a551b781f51feca3f/crypt.js#L80-L92
32,733
thomaschaaf/node-ftdi
index.js
FtdiDevice
function FtdiDevice(settings) { if (typeof(settings) === 'number') { settings = { index: settings }; } EventEmitter.call(this); this.deviceSettings = settings; this.FTDIDevice = new FTDIDevice(settings); }
javascript
function FtdiDevice(settings) { if (typeof(settings) === 'number') { settings = { index: settings }; } EventEmitter.call(this); this.deviceSettings = settings; this.FTDIDevice = new FTDIDevice(settings); }
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FtdiDevice represents your physical device. On error 'error' will be emitted. @param {Object || Number} settings The device settings (locationId, serial, index, description).
[ "FtdiDevice", "represents", "your", "physical", "device", ".", "On", "error", "error", "will", "be", "emitted", "." ]
b8b3a6db1c0377a87613384c9ddab89980d7d2e2
https://github.com/thomaschaaf/node-ftdi/blob/b8b3a6db1c0377a87613384c9ddab89980d7d2e2/index.js#L33-L43
32,734
thomaschaaf/node-ftdi
index.js
function(vid, pid, callback) { if (arguments.length === 2) { callback = pid; pid = null; } else if (arguments.length === 1) { callback = vid; vid = null; pid = null; } FTDIDriver.findAll(vid, pid, callback); }
javascript
function(vid, pid, callback) { if (arguments.length === 2) { callback = pid; pid = null; } else if (arguments.length === 1) { callback = vid; vid = null; pid = null; } FTDIDriver.findAll(vid, pid, callback); }
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Calls the callback with an array of found devices. @param {Number} vid The vendor id. [optional] @param {Number} pid The product id. [optional] @param {Function} callback The function, that will be called when finished finding. `function(err, devices){}` devices is an array of device objects.
[ "Calls", "the", "callback", "with", "an", "array", "of", "found", "devices", "." ]
b8b3a6db1c0377a87613384c9ddab89980d7d2e2
https://github.com/thomaschaaf/node-ftdi/blob/b8b3a6db1c0377a87613384c9ddab89980d7d2e2/index.js#L136-L147
32,735
mljs/levenberg-marquardt
src/step.js
matrixFunction
function matrixFunction(data, evaluatedData) { const m = data.x.length; var ans = new Array(m); for (var point = 0; point < m; point++) { ans[point] = [data.y[point] - evaluatedData[point]]; } return new Matrix(ans); }
javascript
function matrixFunction(data, evaluatedData) { const m = data.x.length; var ans = new Array(m); for (var point = 0; point < m; point++) { ans[point] = [data.y[point] - evaluatedData[point]]; } return new Matrix(ans); }
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Matrix function over the samples @ignore @param {{x:Array<number>, y:Array<number>}} data - Array of points to fit in the format [x1, x2, ... ], [y1, y2, ... ] @param {Array<number>} evaluatedData - Array of previous evaluated function values @return {Matrix}
[ "Matrix", "function", "over", "the", "samples" ]
01746a1b2c18c75f4c31c1cd6917c92c3fdcfe6e
https://github.com/mljs/levenberg-marquardt/blob/01746a1b2c18c75f4c31c1cd6917c92c3fdcfe6e/src/step.js#L45-L55
32,736
alecxe/eslint-plugin-protractor
lib/rules/array-callback-return.js
getLocation
function getLocation (node, sourceCode) { if (node.type === 'ArrowFunctionExpression') { return sourceCode.getTokenBefore(node.body) } return node.id || node }
javascript
function getLocation (node, sourceCode) { if (node.type === 'ArrowFunctionExpression') { return sourceCode.getTokenBefore(node.body) } return node.id || node }
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Gets a readable location. - FunctionExpression -> the function name or `function` keyword. - ArrowFunctionExpression -> `=>` token. @param {ASTNode} node - A function node to get. @param {SourceCode} sourceCode - A source code to get tokens. @returns {ASTNode|Token} The node or the token of a location.
[ "Gets", "a", "readable", "location", "." ]
daac6ce46f089c8e3a9d4de467a653bcc584ada4
https://github.com/alecxe/eslint-plugin-protractor/blob/daac6ce46f089c8e3a9d4de467a653bcc584ada4/lib/rules/array-callback-return.js#L41-L46
32,737
alecxe/eslint-plugin-protractor
lib/rules/array-callback-return.js
function (codePath, node) { funcInfo = { upper: funcInfo, codePath: codePath, hasReturn: false, shouldCheck: TARGET_NODE_TYPE.test(node.type) && node.body.type === 'BlockStatement' && isCallbackOfArrayMethod(node) } }
javascript
function (codePath, node) { funcInfo = { upper: funcInfo, codePath: codePath, hasReturn: false, shouldCheck: TARGET_NODE_TYPE.test(node.type) && node.body.type === 'BlockStatement' && isCallbackOfArrayMethod(node) } }
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Stacks this function's information.
[ "Stacks", "this", "function", "s", "information", "." ]
daac6ce46f089c8e3a9d4de467a653bcc584ada4
https://github.com/alecxe/eslint-plugin-protractor/blob/daac6ce46f089c8e3a9d4de467a653bcc584ada4/lib/rules/array-callback-return.js#L147-L156
32,738
alecxe/eslint-plugin-protractor
lib/rules/array-callback-return.js
function (node) { if (funcInfo.shouldCheck) { funcInfo.hasReturn = true if (!node.argument) { context.report({ node: node, message: 'Expected a return value' }) } } }
javascript
function (node) { if (funcInfo.shouldCheck) { funcInfo.hasReturn = true if (!node.argument) { context.report({ node: node, message: 'Expected a return value' }) } } }
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Checks the return statement is valid.
[ "Checks", "the", "return", "statement", "is", "valid", "." ]
daac6ce46f089c8e3a9d4de467a653bcc584ada4
https://github.com/alecxe/eslint-plugin-protractor/blob/daac6ce46f089c8e3a9d4de467a653bcc584ada4/lib/rules/array-callback-return.js#L164-L175
32,739
alecxe/eslint-plugin-protractor
lib/rules/no-promise-in-if.js
hasPromise
function hasPromise (node, inBooleanPosition) { switch (node.type) { case 'CallExpression': return hasPromiseMethod(node) case 'UnaryExpression': return hasPromise(node.argument, true) case 'BinaryExpression': return hasPromise(node.left, false) || hasPromise(node.right, false) case 'LogicalExpression': var leftHasPromise = hasPromise(node.left, inBooleanPosition) var rightHasPromise = hasPromise(node.right, inBooleanPosition) return leftHasPromise || rightHasPromise case 'AssignmentExpression': return (node.operator === '=') && hasPromise(node.right, inBooleanPosition) case 'SequenceExpression': return hasPromise(node.expressions[node.expressions.length - 1], inBooleanPosition) } return false }
javascript
function hasPromise (node, inBooleanPosition) { switch (node.type) { case 'CallExpression': return hasPromiseMethod(node) case 'UnaryExpression': return hasPromise(node.argument, true) case 'BinaryExpression': return hasPromise(node.left, false) || hasPromise(node.right, false) case 'LogicalExpression': var leftHasPromise = hasPromise(node.left, inBooleanPosition) var rightHasPromise = hasPromise(node.right, inBooleanPosition) return leftHasPromise || rightHasPromise case 'AssignmentExpression': return (node.operator === '=') && hasPromise(node.right, inBooleanPosition) case 'SequenceExpression': return hasPromise(node.expressions[node.expressions.length - 1], inBooleanPosition) } return false }
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Checks if a node has a promise checked for truthiness. @param {ASTNode} node The AST node to check. @param {boolean} inBooleanPosition `false` if checking branch of a condition. `true` in all other cases @returns {Bool} method name, false if no promise truthiness check found. @private
[ "Checks", "if", "a", "node", "has", "a", "promise", "checked", "for", "truthiness", "." ]
daac6ce46f089c8e3a9d4de467a653bcc584ada4
https://github.com/alecxe/eslint-plugin-protractor/blob/daac6ce46f089c8e3a9d4de467a653bcc584ada4/lib/rules/no-promise-in-if.js#L49-L73
32,740
alecxe/eslint-plugin-protractor
lib/rules/valid-locator-type.js
isArgumentLiteral
function isArgumentLiteral (node) { return node.arguments && node.arguments.length && node.arguments[0].type === 'Literal' }
javascript
function isArgumentLiteral (node) { return node.arguments && node.arguments.length && node.arguments[0].type === 'Literal' }
[ "function", "isArgumentLiteral", "(", "node", ")", "{", "return", "node", ".", "arguments", "&&", "node", ".", "arguments", ".", "length", "&&", "node", ".", "arguments", "[", "0", "]", ".", "type", "===", "'Literal'", "}" ]
Checks if a given CallExpression node has the first literal argument @param {ASTNode} node - A node to check. @returns {boolean}
[ "Checks", "if", "a", "given", "CallExpression", "node", "has", "the", "first", "literal", "argument" ]
daac6ce46f089c8e3a9d4de467a653bcc584ada4
https://github.com/alecxe/eslint-plugin-protractor/blob/daac6ce46f089c8e3a9d4de467a653bcc584ada4/lib/rules/valid-locator-type.js#L59-L61
32,741
alecxe/eslint-plugin-protractor
lib/rules/valid-locator-type.js
isArgumentByLocator
function isArgumentByLocator (node) { if (node.arguments && node.arguments.length && node.arguments[0].type === 'CallExpression') { var argument = node.arguments[0] if (argument.callee && argument.callee.object && argument.callee.object.name === 'by') { return true } } return false }
javascript
function isArgumentByLocator (node) { if (node.arguments && node.arguments.length && node.arguments[0].type === 'CallExpression') { var argument = node.arguments[0] if (argument.callee && argument.callee.object && argument.callee.object.name === 'by') { return true } } return false }
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Checks if a given CallExpression node has the argument the "by" expression @param {ASTNode} node - A node to check. @returns {boolean}
[ "Checks", "if", "a", "given", "CallExpression", "node", "has", "the", "argument", "the", "by", "expression" ]
daac6ce46f089c8e3a9d4de467a653bcc584ada4
https://github.com/alecxe/eslint-plugin-protractor/blob/daac6ce46f089c8e3a9d4de467a653bcc584ada4/lib/rules/valid-locator-type.js#L69-L77
32,742
tinganho/connect-modrewrite
index.js
_proxy
function _proxy(rule, metas) { var opts = _getRequestOpts(metas.req, rule); var request = httpsSyntax.test(rule.replace) ? httpsReq : httpReq; var pipe = request(opts, function (res) { res.headers.via = opts.headers.via; metas.res.writeHead(res.statusCode, res.headers); res.on('error', function (err) { metas.next(err); }); res.pipe(metas.res); }); pipe.on('error', function (err) { metas.next(err); }); if(!metas.req.readable) { pipe.end(); } else { metas.req.pipe(pipe); } }
javascript
function _proxy(rule, metas) { var opts = _getRequestOpts(metas.req, rule); var request = httpsSyntax.test(rule.replace) ? httpsReq : httpReq; var pipe = request(opts, function (res) { res.headers.via = opts.headers.via; metas.res.writeHead(res.statusCode, res.headers); res.on('error', function (err) { metas.next(err); }); res.pipe(metas.res); }); pipe.on('error', function (err) { metas.next(err); }); if(!metas.req.readable) { pipe.end(); } else { metas.req.pipe(pipe); } }
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Proxy the request @param {Object} rule @param {Object} metas @return {void} @api private
[ "Proxy", "the", "request" ]
c3c20f76463da8b32a6790e206b36d8b86193f5e
https://github.com/tinganho/connect-modrewrite/blob/c3c20f76463da8b32a6790e206b36d8b86193f5e/index.js#L194-L216
32,743
tinganho/connect-modrewrite
index.js
_getRequestOpts
function _getRequestOpts(req, rule) { var opts = url.parse(req.url.replace(rule.regexp, rule.replace), true); var query = (opts.search != null) ? opts.search : ''; if(query) { opts.path = opts.pathname + query; } opts.method = req.method; opts.headers = req.headers; opts.agent = false; opts.rejectUnauthorized = false; opts.requestCert = false; var via = defaultVia; if(req.headers.via) { via = req.headers.via + ', ' + via; } opts.headers.via = via; delete opts.headers['host']; return opts; }
javascript
function _getRequestOpts(req, rule) { var opts = url.parse(req.url.replace(rule.regexp, rule.replace), true); var query = (opts.search != null) ? opts.search : ''; if(query) { opts.path = opts.pathname + query; } opts.method = req.method; opts.headers = req.headers; opts.agent = false; opts.rejectUnauthorized = false; opts.requestCert = false; var via = defaultVia; if(req.headers.via) { via = req.headers.via + ', ' + via; } opts.headers.via = via; delete opts.headers['host']; return opts; }
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Get request options @param {HTTPRequest} req @param {Object} rule @return {Object} @api private
[ "Get", "request", "options" ]
c3c20f76463da8b32a6790e206b36d8b86193f5e
https://github.com/tinganho/connect-modrewrite/blob/c3c20f76463da8b32a6790e206b36d8b86193f5e/index.js#L227-L248
32,744
peerigon/dynamic-config
plugins/extend/argv/index.js
argvPlugin
function argvPlugin(dynamicConfig, options) { var self = this; var separator; var whitelist; if (options && typeof options === "object") { separator = options.separator; whitelist = options.whitelist; } this(dynamicConfig).after("loadConfigFile", function (result) { self.override.result = merge(result, minimist(process.argv.slice(2)), separator, whitelist); }); }
javascript
function argvPlugin(dynamicConfig, options) { var self = this; var separator; var whitelist; if (options && typeof options === "object") { separator = options.separator; whitelist = options.whitelist; } this(dynamicConfig).after("loadConfigFile", function (result) { self.override.result = merge(result, minimist(process.argv.slice(2)), separator, whitelist); }); }
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Merge arguments from argv into config. @param {Function} dynamicConfig @param {Object} [options] @param {string} [options.separator=":"] @param {Array} [options.whitelist=[]] @this pluginContext
[ "Merge", "arguments", "from", "argv", "into", "config", "." ]
d75e1d7f42ef416145d91affa5ce0489e1bd2fce
https://github.com/peerigon/dynamic-config/blob/d75e1d7f42ef416145d91affa5ce0489e1bd2fce/plugins/extend/argv/index.js#L16-L29
32,745
peerigon/dynamic-config
plugins/extend/env/index.js
envPlugin
function envPlugin(dynamicConfig, options) { var self = this; var separator; var whitelist; if (options && typeof options === "object") { separator = options.separator; whitelist = options.whitelist; } this(dynamicConfig).after("loadConfigFile", function (result) { self.override.result = merge(result, process.env, separator, whitelist); }); }
javascript
function envPlugin(dynamicConfig, options) { var self = this; var separator; var whitelist; if (options && typeof options === "object") { separator = options.separator; whitelist = options.whitelist; } this(dynamicConfig).after("loadConfigFile", function (result) { self.override.result = merge(result, process.env, separator, whitelist); }); }
[ "function", "envPlugin", "(", "dynamicConfig", ",", "options", ")", "{", "var", "self", "=", "this", ";", "var", "separator", ";", "var", "whitelist", ";", "if", "(", "options", "&&", "typeof", "options", "===", "\"object\"", ")", "{", "separator", "=", ...
Merge from env into config. @param {Function} dynamicConfig @param {Object} [options] @param {string} [options.separator=":"] @param {Array} [options.whitelist=[]] @this pluginContext
[ "Merge", "from", "env", "into", "config", "." ]
d75e1d7f42ef416145d91affa5ce0489e1bd2fce
https://github.com/peerigon/dynamic-config/blob/d75e1d7f42ef416145d91affa5ce0489e1bd2fce/plugins/extend/env/index.js#L15-L28
32,746
RIAEvangelist/serialport-js
lib/open.js
open
function open (path, delimiter = '\r\n') { const self = this; const flags = 'r+'; return new Promise((resolve, reject) => { // Open file for reading and writing. An exception occurs if the file does not exist. fs.open(path, flags, (error, fd) => { if (error) { reject(error); return; } try { let promise = self.term(path, delimiter, fd); resolve(promise); } catch (termError) { reject(termError); } }); }); }
javascript
function open (path, delimiter = '\r\n') { const self = this; const flags = 'r+'; return new Promise((resolve, reject) => { // Open file for reading and writing. An exception occurs if the file does not exist. fs.open(path, flags, (error, fd) => { if (error) { reject(error); return; } try { let promise = self.term(path, delimiter, fd); resolve(promise); } catch (termError) { reject(termError); } }); }); }
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Opens the serialport. @param {String} path - Absolute path to the file @param {String} [delimiter='\r\n'] - Received data line delimiter @return {Promise}
[ "Opens", "the", "serialport", "." ]
1795892ea025a1b3fdf4eb04d5adee6d011669d3
https://github.com/RIAEvangelist/serialport-js/blob/1795892ea025a1b3fdf4eb04d5adee6d011669d3/lib/open.js#L14-L35
32,747
thlorenz/bunyan-format
lib/format-record.js
isValidRecord
function isValidRecord(rec) { if (rec.v === null || rec.level === null || rec.name === null || rec.hostname === null || rec.pid === null || rec.time === null || rec.msg === null) { // Not valid Bunyan log. return false; } else { return true; } }
javascript
function isValidRecord(rec) { if (rec.v === null || rec.level === null || rec.name === null || rec.hostname === null || rec.pid === null || rec.time === null || rec.msg === null) { // Not valid Bunyan log. return false; } else { return true; } }
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Is this a valid Bunyan log record.
[ "Is", "this", "a", "valid", "Bunyan", "log", "record", "." ]
da4ea06a283e650acfc7a595ce65c5095ab3e4d1
https://github.com/thlorenz/bunyan-format/blob/da4ea06a283e650acfc7a595ce65c5095ab3e4d1/lib/format-record.js#L59-L72
32,748
RIAEvangelist/serialport-js
lib/term.js
term
function term (portPath, delimiter, fd) { return new Promise((resolve, reject) => { let out = '', event = new events.EventEmitter(); try { const _fd = { fd: fd }; // Open a write stream Duplex.Writable = fs.createWriteStream(null, _fd); // Open a read stream Duplex.Readable = fs.createReadStream(null, _fd); Duplex.Readable.setEncoding('utf8'); } catch (error) { reject(error); return; } /** * Serial data receiver; emits the data when received. * @param {String} data - The received data */ Duplex.Readable.on('data', function (data) { if (!data) return; out += data; if (delimiter) { // Check if he data contains the delimiter if (out.indexOf(delimiter) < 0) { return; } // Replace the delimiter in the output data out = out.replace(delimiter, ''); } // Emit the output event.emit('data', out); // Reset the output out = ''; }); /** * Eventhandler that will close the communication. * @param {String} data - The last received data */ const onend = (data) => { if (!event.isOpen) return; event.isOpen = false; event.emit('closed', data); }; /** * Sends data to the serialport. * @param {String} data - The data to send */ const onsend = (data) => { if (!event.isOpen) return; Duplex.Writable.write(data + delimiter); }; /** * Closes the read- and writeable stream. */ const onclose = () => { // end will call `closed()` Duplex.Readable.destroy(); Duplex.Writable.destroy(); }; // Readable error handler Duplex.Readable.on('error', function (error) { process.nextTick(() => event.emit('error', error)); }); // Writable error handler Duplex.Writable.on('error', function (error) { process.nextTick(() => event.emit('error', error)); }); // Readable end handler Duplex.Readable.on('end', onend); event.serialPort = portPath; event.send = onsend; event.close = onclose; event.isOpen = true; resolve(event); }); }
javascript
function term (portPath, delimiter, fd) { return new Promise((resolve, reject) => { let out = '', event = new events.EventEmitter(); try { const _fd = { fd: fd }; // Open a write stream Duplex.Writable = fs.createWriteStream(null, _fd); // Open a read stream Duplex.Readable = fs.createReadStream(null, _fd); Duplex.Readable.setEncoding('utf8'); } catch (error) { reject(error); return; } /** * Serial data receiver; emits the data when received. * @param {String} data - The received data */ Duplex.Readable.on('data', function (data) { if (!data) return; out += data; if (delimiter) { // Check if he data contains the delimiter if (out.indexOf(delimiter) < 0) { return; } // Replace the delimiter in the output data out = out.replace(delimiter, ''); } // Emit the output event.emit('data', out); // Reset the output out = ''; }); /** * Eventhandler that will close the communication. * @param {String} data - The last received data */ const onend = (data) => { if (!event.isOpen) return; event.isOpen = false; event.emit('closed', data); }; /** * Sends data to the serialport. * @param {String} data - The data to send */ const onsend = (data) => { if (!event.isOpen) return; Duplex.Writable.write(data + delimiter); }; /** * Closes the read- and writeable stream. */ const onclose = () => { // end will call `closed()` Duplex.Readable.destroy(); Duplex.Writable.destroy(); }; // Readable error handler Duplex.Readable.on('error', function (error) { process.nextTick(() => event.emit('error', error)); }); // Writable error handler Duplex.Writable.on('error', function (error) { process.nextTick(() => event.emit('error', error)); }); // Readable end handler Duplex.Readable.on('end', onend); event.serialPort = portPath; event.send = onsend; event.close = onclose; event.isOpen = true; resolve(event); }); }
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Read and write to serial port. @param {String} portPath - Path to the serialport @param {String} delimiter - Serial output delimiter @param {Object} fd - Filedescriptor @return {Promise}
[ "Read", "and", "write", "to", "serial", "port", "." ]
1795892ea025a1b3fdf4eb04d5adee6d011669d3
https://github.com/RIAEvangelist/serialport-js/blob/1795892ea025a1b3fdf4eb04d5adee6d011669d3/lib/term.js#L17-L111
32,749
flatiron/plates
lib/plates.js
compileMappings
function compileMappings(oldMappings) { var mappings = oldMappings.slice(0); mappings.sort(function(map1, map2) { if (!map1.attribute) return 1; if (!map2.attribute) return -1; if (map1.attribute !== map2.attribute) { return map1.attribute < map2.attribute ? -1 : 1; } if (map1.value !== map2.value) { return map1.value < map2.value ? -1 : 1; } if (! ('replace' in map1) && ! ('replace' in map2)) { throw new Error('Conflicting mappings for attribute ' + map1.attribute + ' and value ' + map1.value); } if (map1.replace) { return 1; } return -1; }); return mappings; }
javascript
function compileMappings(oldMappings) { var mappings = oldMappings.slice(0); mappings.sort(function(map1, map2) { if (!map1.attribute) return 1; if (!map2.attribute) return -1; if (map1.attribute !== map2.attribute) { return map1.attribute < map2.attribute ? -1 : 1; } if (map1.value !== map2.value) { return map1.value < map2.value ? -1 : 1; } if (! ('replace' in map1) && ! ('replace' in map2)) { throw new Error('Conflicting mappings for attribute ' + map1.attribute + ' and value ' + map1.value); } if (map1.replace) { return 1; } return -1; }); return mappings; }
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compileMappings sort the mappings so that mappings for the same attribute and value go consecutive and inside those, those that change attributes appear first.
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73b087596495fb450fa67996846cb8dc3f02ab4a
https://github.com/flatiron/plates/blob/73b087596495fb450fa67996846cb8dc3f02ab4a/lib/plates.js#L71-L94
32,750
flatiron/plates
lib/plates.js
matchClosing
function matchClosing(input, tagname, html) { var closeTag = '</' + tagname + '>', openTag = new RegExp('< *' + tagname + '( *|>)', 'g'), closeCount = 0, openCount = -1, from, to, chunk ; from = html.search(input); to = from; while(to > -1 && closeCount !== openCount) { to = html.indexOf(closeTag, to); if (to > -1) { to += tagname.length + 3; closeCount ++; chunk = html.slice(from, to); openCount = chunk.match(openTag).length; } } if (to === -1) { throw new Error('Unmatched tag ' + tagname + ' in ' + html) } return chunk; }
javascript
function matchClosing(input, tagname, html) { var closeTag = '</' + tagname + '>', openTag = new RegExp('< *' + tagname + '( *|>)', 'g'), closeCount = 0, openCount = -1, from, to, chunk ; from = html.search(input); to = from; while(to > -1 && closeCount !== openCount) { to = html.indexOf(closeTag, to); if (to > -1) { to += tagname.length + 3; closeCount ++; chunk = html.slice(from, to); openCount = chunk.match(openTag).length; } } if (to === -1) { throw new Error('Unmatched tag ' + tagname + ' in ' + html) } return chunk; }
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Matches a closing tag to a open tag
[ "Matches", "a", "closing", "tag", "to", "a", "open", "tag" ]
73b087596495fb450fa67996846cb8dc3f02ab4a
https://github.com/flatiron/plates/blob/73b087596495fb450fa67996846cb8dc3f02ab4a/lib/plates.js#L99-L124
32,751
thlorenz/bunyan-format
index.js
BunyanFormatWritable
function BunyanFormatWritable (opts, out) { if (!(this instanceof BunyanFormatWritable)) return new BunyanFormatWritable(opts, out); opts = opts || {}; opts.objectMode = true; Writable.call(this, opts); this.opts = xtend({ outputMode: 'short', color: true, colorFromLevel: { 10: 'brightBlack', // TRACE 20: 'brightBlack', // DEBUG 30: 'green', // INFO 40: 'magenta', // WARN 50: 'red', // ERROR 60: 'brightRed', // FATAL } }, opts); this.out = out || process.stdout; }
javascript
function BunyanFormatWritable (opts, out) { if (!(this instanceof BunyanFormatWritable)) return new BunyanFormatWritable(opts, out); opts = opts || {}; opts.objectMode = true; Writable.call(this, opts); this.opts = xtend({ outputMode: 'short', color: true, colorFromLevel: { 10: 'brightBlack', // TRACE 20: 'brightBlack', // DEBUG 30: 'green', // INFO 40: 'magenta', // WARN 50: 'red', // ERROR 60: 'brightRed', // FATAL } }, opts); this.out = out || process.stdout; }
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Creates a writable stream that formats bunyan records written to it. @name BunyanFormatWritable @function @param opts {Options} passed to bunyan format function - outputMode: short|long|simple|json|bunyan - color (true): toggles colors in output - colorFromLevel: allows overriding log level colors @param out {Stream} (process.stdout) writable stream to write @return {WritableStream} that you can pipe bunyan output into
[ "Creates", "a", "writable", "stream", "that", "formats", "bunyan", "records", "written", "to", "it", "." ]
da4ea06a283e650acfc7a595ce65c5095ab3e4d1
https://github.com/thlorenz/bunyan-format/blob/da4ea06a283e650acfc7a595ce65c5095ab3e4d1/index.js#L27-L47
32,752
intuit/node-pom-parser
lib/index.js
_parseWithXml2js
function _parseWithXml2js(xmlContent) { return new Promise(function(resolve, reject) { // parse the pom, erasing all xml2js.parseString(xmlContent, XML2JS_OPTS, function(err, pomObject) { if (err) { // Reject with the error reject(err); } // Replace the arrays with single elements with strings removeSingleArrays(pomObject); // Response to the call resolve({ pomXml: xmlContent, // Only add the pomXml when loaded from the file-system. pomObject: pomObject // Always add the object }); }); }); }
javascript
function _parseWithXml2js(xmlContent) { return new Promise(function(resolve, reject) { // parse the pom, erasing all xml2js.parseString(xmlContent, XML2JS_OPTS, function(err, pomObject) { if (err) { // Reject with the error reject(err); } // Replace the arrays with single elements with strings removeSingleArrays(pomObject); // Response to the call resolve({ pomXml: xmlContent, // Only add the pomXml when loaded from the file-system. pomObject: pomObject // Always add the object }); }); }); }
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Parses the given xml content. @param xmlContent {string} Is the xml content in string using utf-8 format. @param loadedXml {boolean} Whether the xml was loaded from the file-system. @param callback {function} The callback function using Javascript PCS.
[ "Parses", "the", "given", "xml", "content", "." ]
d59c365fb15a9993b0db19d87da407dccf8f744d
https://github.com/intuit/node-pom-parser/blob/d59c365fb15a9993b0db19d87da407dccf8f744d/lib/index.js#L68-L87
32,753
intuit/node-pom-parser
lib/index.js
removeSingleArrays
function removeSingleArrays(obj) { // Traverse all the elements of the object traverse(obj).forEach(function traversing(value) { // As the XML parser returns single fields as arrays. if (value instanceof Array && value.length === 1) { this.update(value[0]); } }); }
javascript
function removeSingleArrays(obj) { // Traverse all the elements of the object traverse(obj).forEach(function traversing(value) { // As the XML parser returns single fields as arrays. if (value instanceof Array && value.length === 1) { this.update(value[0]); } }); }
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Removes all the arrays with single elements with a string value. @param {object} o is the object to be traversed.
[ "Removes", "all", "the", "arrays", "with", "single", "elements", "with", "a", "string", "value", "." ]
d59c365fb15a9993b0db19d87da407dccf8f744d
https://github.com/intuit/node-pom-parser/blob/d59c365fb15a9993b0db19d87da407dccf8f744d/lib/index.js#L93-L101
32,754
nikhilmodak/gulp-ngdocs
index.js
joinNodeModules
function joinNodeModules(jsPaths){ _.each(jsPaths, function(jsPath){ var libPath = path.join(nodeModules, jsPath), flattenedLibPath = path.join(flattenedNodeModules, jsPath); if (fs.existsSync(libPath)) { defaultScripts.push(libPath); } else if (fs.existsSync(flattenedLibPath)) { defaultScripts.push(flattenedLibPath); } else { console.error('Could not find ' + jsPath); } }); }
javascript
function joinNodeModules(jsPaths){ _.each(jsPaths, function(jsPath){ var libPath = path.join(nodeModules, jsPath), flattenedLibPath = path.join(flattenedNodeModules, jsPath); if (fs.existsSync(libPath)) { defaultScripts.push(libPath); } else if (fs.existsSync(flattenedLibPath)) { defaultScripts.push(flattenedLibPath); } else { console.error('Could not find ' + jsPath); } }); }
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Sets default script paths
[ "Sets", "default", "script", "paths" ]
84d412873727426a0b616243b42668e1e3ba7474
https://github.com/nikhilmodak/gulp-ngdocs/blob/84d412873727426a0b616243b42668e1e3ba7474/index.js#L124-L137
32,755
RIAEvangelist/serialport-js
lib/find.js
find
function find () { const serialPath = this.paths.linux.serial; const readLink = (file, filePath) => ( new Promise((resolve, reject) => { fs.readlink(filePath, (error, link) => { if (error) { reject(error); } else { resolve({ 'info': file.replace(/\_/g, ' '), 'port': path.resolve(serialPath, link) }); } }); }) ); const readDir = (directory) => ( new Promise((resolve, reject) => { fs.readdir(directory, (error, files) => { if (error) { reject(error); } else { resolve(files); } }); }) ); return new Promise(async (resolve, reject) => { try { const files = await readDir(this.paths.linux.serial); if (!files.length) { // Resolve if the directory is empty resolve([]); } let promises = []; files.forEach((file) => { const filePath = path.join(serialPath, file); promises.push(readLink(file, filePath)); }); // Wait for all promisses to be resolved this.ports = await Promise.all(promises); resolve(this.ports); } catch (error) { reject(error); } }); }
javascript
function find () { const serialPath = this.paths.linux.serial; const readLink = (file, filePath) => ( new Promise((resolve, reject) => { fs.readlink(filePath, (error, link) => { if (error) { reject(error); } else { resolve({ 'info': file.replace(/\_/g, ' '), 'port': path.resolve(serialPath, link) }); } }); }) ); const readDir = (directory) => ( new Promise((resolve, reject) => { fs.readdir(directory, (error, files) => { if (error) { reject(error); } else { resolve(files); } }); }) ); return new Promise(async (resolve, reject) => { try { const files = await readDir(this.paths.linux.serial); if (!files.length) { // Resolve if the directory is empty resolve([]); } let promises = []; files.forEach((file) => { const filePath = path.join(serialPath, file); promises.push(readLink(file, filePath)); }); // Wait for all promisses to be resolved this.ports = await Promise.all(promises); resolve(this.ports); } catch (error) { reject(error); } }); }
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Find all registered serial ports by-id @return {Promise<Object[]|Error>}
[ "Find", "all", "registered", "serial", "ports", "by", "-", "id" ]
1795892ea025a1b3fdf4eb04d5adee6d011669d3
https://github.com/RIAEvangelist/serialport-js/blob/1795892ea025a1b3fdf4eb04d5adee6d011669d3/lib/find.js#L14-L65
32,756
RIAEvangelist/serialport-js
lib/find.js
findById
function findById (id) { return new Promise(async (resolve, reject) => { try { if (!id || !id.length) { throw new Error('Undefined parameter id!'); } const ports = await this.find(); const result = ports.filter(port => port.info.includes(id)); if (!result.length) { resolve(null); } else { resolve(result[0]); } } catch (error) { reject(error); } }); }
javascript
function findById (id) { return new Promise(async (resolve, reject) => { try { if (!id || !id.length) { throw new Error('Undefined parameter id!'); } const ports = await this.find(); const result = ports.filter(port => port.info.includes(id)); if (!result.length) { resolve(null); } else { resolve(result[0]); } } catch (error) { reject(error); } }); }
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Find a serialport by id. @param {String} id - The serial device id. @return {Promise<Object|Error>}
[ "Find", "a", "serialport", "by", "id", "." ]
1795892ea025a1b3fdf4eb04d5adee6d011669d3
https://github.com/RIAEvangelist/serialport-js/blob/1795892ea025a1b3fdf4eb04d5adee6d011669d3/lib/find.js#L72-L91
32,757
tencentyun/cos-js-sdk-v4
src/qcloud_sdk.js
sliceInit
function sliceInit(opt) { var defer = $.Deferred(); var file = opt.file; var that = this; var url = this.getCgiUrl(opt.path, opt.sign); var formData = new FormData(); var uploadparts = opt.uploadparts; formData.append('uploadparts', JSON.stringify(uploadparts)); formData.append('sha', opt.sha); formData.append('op', 'upload_slice_init'); formData.append('filesize', file.size); formData.append('slice_size', opt.sliceSize); formData.append('biz_attr', opt.biz_attr); formData.append('insertOnly', opt.insertOnly); $.ajax({ type: 'POST', dataType: "JSON", url: url, data: formData, success: function (res) { if (opt.globalTask.state === 'cancel') return; res = res || {}; if (res.code == 0) { if (res.data.access_url) {//如果秒传命中则直接返回 defer.resolve(res); return; } var session = res.data.session; var sliceSize = parseInt(res.data.slice_size); var offset = res.data.offset || 0; opt.session = session; opt.slice_size = sliceSize; opt.offset = offset; sliceUpload.call(that, opt).done(function (r) { defer.resolve(r); }).fail(function (r) { defer.reject(r); }); // 保存正在上传的 session 文件分片 sha1,用于下一次续传优化判断是否不一样的文件 var sItem, sha1Samples = {}; for (var i = 1; i < opt.uploadparts.length; i *= 2) { sItem = opt.uploadparts[i - 1]; sha1Samples[sItem.offset + '-' + sItem.datalen] = sItem.datasha; } sItem = opt.uploadparts[opt.uploadparts.length - 1]; sha1Samples[sItem.offset + '-' + sItem.datalen] = sItem.datasha; rememberSha1(opt.session, sha1Samples, that.sha1CacheExpired); } else { defer.reject(res); } }, error: function () { defer.reject(); }, processData: false, contentType: false }); return defer.promise(); }
javascript
function sliceInit(opt) { var defer = $.Deferred(); var file = opt.file; var that = this; var url = this.getCgiUrl(opt.path, opt.sign); var formData = new FormData(); var uploadparts = opt.uploadparts; formData.append('uploadparts', JSON.stringify(uploadparts)); formData.append('sha', opt.sha); formData.append('op', 'upload_slice_init'); formData.append('filesize', file.size); formData.append('slice_size', opt.sliceSize); formData.append('biz_attr', opt.biz_attr); formData.append('insertOnly', opt.insertOnly); $.ajax({ type: 'POST', dataType: "JSON", url: url, data: formData, success: function (res) { if (opt.globalTask.state === 'cancel') return; res = res || {}; if (res.code == 0) { if (res.data.access_url) {//如果秒传命中则直接返回 defer.resolve(res); return; } var session = res.data.session; var sliceSize = parseInt(res.data.slice_size); var offset = res.data.offset || 0; opt.session = session; opt.slice_size = sliceSize; opt.offset = offset; sliceUpload.call(that, opt).done(function (r) { defer.resolve(r); }).fail(function (r) { defer.reject(r); }); // 保存正在上传的 session 文件分片 sha1,用于下一次续传优化判断是否不一样的文件 var sItem, sha1Samples = {}; for (var i = 1; i < opt.uploadparts.length; i *= 2) { sItem = opt.uploadparts[i - 1]; sha1Samples[sItem.offset + '-' + sItem.datalen] = sItem.datasha; } sItem = opt.uploadparts[opt.uploadparts.length - 1]; sha1Samples[sItem.offset + '-' + sItem.datalen] = sItem.datasha; rememberSha1(opt.session, sha1Samples, that.sha1CacheExpired); } else { defer.reject(res); } }, error: function () { defer.reject(); }, processData: false, contentType: false }); return defer.promise(); }
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slice upload init
[ "slice", "upload", "init" ]
e7e61fb82d004b0bdb04abde62a5d047beec8a2a
https://github.com/tencentyun/cos-js-sdk-v4/blob/e7e61fb82d004b0bdb04abde62a5d047beec8a2a/src/qcloud_sdk.js#L711-L779
32,758
geo-frontend/nlmaps
examples/googlemaps-attribution.js
AttributionControl
function AttributionControl(controlDiv) { // Set CSS for the control border. let controlUI = document.createElement('div'); controlUI.style.backgroundColor = '#fff'; controlUI.style.opacity = '0.7'; controlUI.style.border = '2px solid #fff'; controlUI.style.cursor = 'pointer'; controlDiv.appendChild(controlUI); // Set CSS for the control interior. let controlText = document.createElement('div'); controlText.style.color = 'rgb(25,25,25)'; controlText.style.fontFamily = 'Roboto,Arial,sans-serif'; controlText.style.fontSize = '10px'; controlText.innerHTML = ATTR; controlUI.appendChild(controlText); return controlDiv; }
javascript
function AttributionControl(controlDiv) { // Set CSS for the control border. let controlUI = document.createElement('div'); controlUI.style.backgroundColor = '#fff'; controlUI.style.opacity = '0.7'; controlUI.style.border = '2px solid #fff'; controlUI.style.cursor = 'pointer'; controlDiv.appendChild(controlUI); // Set CSS for the control interior. let controlText = document.createElement('div'); controlText.style.color = 'rgb(25,25,25)'; controlText.style.fontFamily = 'Roboto,Arial,sans-serif'; controlText.style.fontSize = '10px'; controlText.innerHTML = ATTR; controlUI.appendChild(controlText); return controlDiv; }
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now add an attribution control. in real life you might add CSS classes instead of setting the style here.
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4943c4e0174e491d8ae2225da56f8ea893c5a135
https://github.com/geo-frontend/nlmaps/blob/4943c4e0174e491d8ae2225da56f8ea893c5a135/examples/googlemaps-attribution.js#L28-L45
32,759
centrifugal/jscent
lib/errors.js
RequestError
function RequestError(message, url, error, statusCode, body) { this.name = 'RequestError'; this.stack = (new Error()).stack; /** @member {String} error message */ this.message = message; /** @member {String} request URL */ this.url = url; /** @member optional error cause */ this.error = error; /** @member {Integer} response status code, if received */ this.statusCode = statusCode; /** @member {String} response body, if received */ this.body = body; }
javascript
function RequestError(message, url, error, statusCode, body) { this.name = 'RequestError'; this.stack = (new Error()).stack; /** @member {String} error message */ this.message = message; /** @member {String} request URL */ this.url = url; /** @member optional error cause */ this.error = error; /** @member {Integer} response status code, if received */ this.statusCode = statusCode; /** @member {String} response body, if received */ this.body = body; }
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Contains information about an HTTP request error. @constructor @extends Error @param {String} message error message @param {String} url request URL @param [error] optional error cause @param {Integer} [statusCode] response status code, if received @param {String} [body] response body, if received
[ "Contains", "information", "about", "an", "HTTP", "request", "error", "." ]
af11fc464585ba1b3065f8883884f4db4d2b4fa4
https://github.com/centrifugal/jscent/blob/af11fc464585ba1b3065f8883884f4db4d2b4fa4/lib/errors.js#L11-L25
32,760
geo-frontend/nlmaps
packages/lib/featurequery.js
function(source, baseUrl, requestFormatter, responseFormatter) { const querier = pointToQuery(baseUrl, requestFormatter, responseFormatter)(source); querier.subscribe = function(callback) { querier(0, callback) } return querier; }
javascript
function(source, baseUrl, requestFormatter, responseFormatter) { const querier = pointToQuery(baseUrl, requestFormatter, responseFormatter)(source); querier.subscribe = function(callback) { querier(0, callback) } return querier; }
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constructor to create a 'clickpricker' in one go.
[ "constructor", "to", "create", "a", "clickpricker", "in", "one", "go", "." ]
4943c4e0174e491d8ae2225da56f8ea893c5a135
https://github.com/geo-frontend/nlmaps/blob/4943c4e0174e491d8ae2225da56f8ea893c5a135/packages/lib/featurequery.js#L41-L47
32,761
psykzz/albion-api
lib/index.js
baseRequest
function baseRequest(uri, cb) { var url = `${BASE_URL}${uri}`; request(url, function (error, response, body) { debug(`Url: ${url} statusCode: ${response && response.statusCode}`); if(error || (response && response.statusCode === 404)) { cb(error || response); } cb(null, JSON.parse(body)); }); }
javascript
function baseRequest(uri, cb) { var url = `${BASE_URL}${uri}`; request(url, function (error, response, body) { debug(`Url: ${url} statusCode: ${response && response.statusCode}`); if(error || (response && response.statusCode === 404)) { cb(error || response); } cb(null, JSON.parse(body)); }); }
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baseRequest - description @param {type} uri description @param {callback} cb description @private
[ "baseRequest", "-", "description" ]
8bbcdd705701190a184dd41fe6a60421172c932a
https://github.com/psykzz/albion-api/blob/8bbcdd705701190a184dd41fe6a60421172c932a/lib/index.js#L14-L23
32,762
psykzz/albion-api
lib/index.js
getServerStatus
function getServerStatus(cb) { async.parallel({ live: (cb) => { request('http://live.albiononline.com/status.txt', (error, response, body) => { if(error) { return cb(error); } cb(null, JSON.parse(body.trim())); }); }, staging: (cb) => { request('http://staging.albiononline.com/status.txt', (error, response, body) => { if(error) { return cb(error); } cb(null, JSON.parse(body.trim())); }); } }, (e, rs) => { if(e) { return cb(e); } cb(null, { live: { status: rs.live.status, message: rs.live.message, }, staging: { status: rs.staging.status, message: rs.staging.message, } }); }); }
javascript
function getServerStatus(cb) { async.parallel({ live: (cb) => { request('http://live.albiononline.com/status.txt', (error, response, body) => { if(error) { return cb(error); } cb(null, JSON.parse(body.trim())); }); }, staging: (cb) => { request('http://staging.albiononline.com/status.txt', (error, response, body) => { if(error) { return cb(error); } cb(null, JSON.parse(body.trim())); }); } }, (e, rs) => { if(e) { return cb(e); } cb(null, { live: { status: rs.live.status, message: rs.live.message, }, staging: { status: rs.staging.status, message: rs.staging.message, } }); }); }
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getServerStatus - description @param {callback} cb description
[ "getServerStatus", "-", "description" ]
8bbcdd705701190a184dd41fe6a60421172c932a
https://github.com/psykzz/albion-api/blob/8bbcdd705701190a184dd41fe6a60421172c932a/lib/index.js#L30-L64
32,763
psykzz/albion-api
lib/index.js
getGuildTopKills
function getGuildTopKills(guildId, opts, cb) { opts = opts || {}; query = "?"; if(opts.limit) { query += `limit=${opts.limit}`; } if(opts.offset) { query += `offset=${opts.offset}`; } if(opts.range) { // week, lastWeek, month, lastMonth query += `range=${opts.range}`; } // https://gameinfo.albiononline.com/api/gameinfo/guilds/vFUVDtWgQwK-4NNwf0xo_w/data baseRequest(`/guilds/${guildId}/top${query}`, cb); }
javascript
function getGuildTopKills(guildId, opts, cb) { opts = opts || {}; query = "?"; if(opts.limit) { query += `limit=${opts.limit}`; } if(opts.offset) { query += `offset=${opts.offset}`; } if(opts.range) { // week, lastWeek, month, lastMonth query += `range=${opts.range}`; } // https://gameinfo.albiononline.com/api/gameinfo/guilds/vFUVDtWgQwK-4NNwf0xo_w/data baseRequest(`/guilds/${guildId}/top${query}`, cb); }
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getGuildTopKills - description @param {string} guildId description @param {object} opts description @param {callback} cb description
[ "getGuildTopKills", "-", "description" ]
8bbcdd705701190a184dd41fe6a60421172c932a
https://github.com/psykzz/albion-api/blob/8bbcdd705701190a184dd41fe6a60421172c932a/lib/index.js#L160-L174
32,764
psykzz/albion-api
lib/index.js
getPlayerTopKills
function getPlayerTopKills(playerId, opts, cb) { // https://gameinfo.albiononline.com/api/gameinfo/players/Nubya8P6QWGhI6hDLQHIQQ opts = opts || {}; query = "?"; if(opts.limit) { query += `limit=${opts.limit}`; } if(opts.offset) { query += `offset=${opts.offset}`; } if(opts.range) { // week, lastWeek, month, lastMonth query += `range=${opts.range}`; } baseRequest(`/players/${playerId}/topkills${query}`, cb); }
javascript
function getPlayerTopKills(playerId, opts, cb) { // https://gameinfo.albiononline.com/api/gameinfo/players/Nubya8P6QWGhI6hDLQHIQQ opts = opts || {}; query = "?"; if(opts.limit) { query += `limit=${opts.limit}`; } if(opts.offset) { query += `offset=${opts.offset}`; } if(opts.range) { // week, lastWeek, month, lastMonth query += `range=${opts.range}`; } baseRequest(`/players/${playerId}/topkills${query}`, cb); }
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getPlayerTopKills - description @param {string} playerId description @param {object} opts Options @param {callback} cb description
[ "getPlayerTopKills", "-", "description" ]
8bbcdd705701190a184dd41fe6a60421172c932a
https://github.com/psykzz/albion-api/blob/8bbcdd705701190a184dd41fe6a60421172c932a/lib/index.js#L231-L245
32,765
geo-frontend/nlmaps
dist/nlmaps.iife.js
_enumKeys
function _enumKeys(it) { var result = _objectKeys(it); var getSymbols = _objectGops.f; if (getSymbols) { var symbols = getSymbols(it); var isEnum = _objectPie.f; var i = 0; var key; while (symbols.length > i) { if (isEnum.call(it, key = symbols[i++])) result.push(key); } }return result; }
javascript
function _enumKeys(it) { var result = _objectKeys(it); var getSymbols = _objectGops.f; if (getSymbols) { var symbols = getSymbols(it); var isEnum = _objectPie.f; var i = 0; var key; while (symbols.length > i) { if (isEnum.call(it, key = symbols[i++])) result.push(key); } }return result; }
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all enumerable object keys, includes symbols
[ "all", "enumerable", "object", "keys", "includes", "symbols" ]
4943c4e0174e491d8ae2225da56f8ea893c5a135
https://github.com/geo-frontend/nlmaps/blob/4943c4e0174e491d8ae2225da56f8ea893c5a135/dist/nlmaps.iife.js#L467-L479
32,766
geo-frontend/nlmaps
dist/nlmaps.iife.js
_flags
function _flags() { var that = _anObject(this); var result = ''; if (that.global) result += 'g'; if (that.ignoreCase) result += 'i'; if (that.multiline) result += 'm'; if (that.unicode) result += 'u'; if (that.sticky) result += 'y'; return result; }
javascript
function _flags() { var that = _anObject(this); var result = ''; if (that.global) result += 'g'; if (that.ignoreCase) result += 'i'; if (that.multiline) result += 'm'; if (that.unicode) result += 'u'; if (that.sticky) result += 'y'; return result; }
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21.2.5.3 get RegExp.prototype.flags
[ "21", ".", "2", ".", "5", ".", "3", "get", "RegExp", ".", "prototype", ".", "flags" ]
4943c4e0174e491d8ae2225da56f8ea893c5a135
https://github.com/geo-frontend/nlmaps/blob/4943c4e0174e491d8ae2225da56f8ea893c5a135/dist/nlmaps.iife.js#L2602-L2611
32,767
geo-frontend/nlmaps
scripts/helpers.js
determineTaskList
function determineTaskList(packages, server=false) { if ( packages === null ) { return server ? conf.live_server_packages : conf.packages; } else if (typeof packages === 'string'){ return packages.split(',') } else { throw 'problem reading list of packages. It is neither empty nor a comma-separated list.' } }
javascript
function determineTaskList(packages, server=false) { if ( packages === null ) { return server ? conf.live_server_packages : conf.packages; } else if (typeof packages === 'string'){ return packages.split(',') } else { throw 'problem reading list of packages. It is neither empty nor a comma-separated list.' } }
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server argument selects packages from config for which it makes sense to start live-server.
[ "server", "argument", "selects", "packages", "from", "config", "for", "which", "it", "makes", "sense", "to", "start", "live", "-", "server", "." ]
4943c4e0174e491d8ae2225da56f8ea893c5a135
https://github.com/geo-frontend/nlmaps/blob/4943c4e0174e491d8ae2225da56f8ea893c5a135/scripts/helpers.js#L43-L51
32,768
geo-frontend/nlmaps
scripts/helpers.js
isRegisteredTask
function isRegisteredTask(arg) { const flag = this.server ? conf.live_server_packages.includes(arg) : conf.packages.includes(arg); if (!flag) { console.log('WARNING: a package name (' + arg +') was provided which is not specified in scripts/conf.json. Ignoring it.') } return flag; }
javascript
function isRegisteredTask(arg) { const flag = this.server ? conf.live_server_packages.includes(arg) : conf.packages.includes(arg); if (!flag) { console.log('WARNING: a package name (' + arg +') was provided which is not specified in scripts/conf.json. Ignoring it.') } return flag; }
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server argument to check against all packages or only those for which starting live-server makes sense
[ "server", "argument", "to", "check", "against", "all", "packages", "or", "only", "those", "for", "which", "starting", "live", "-", "server", "makes", "sense" ]
4943c4e0174e491d8ae2225da56f8ea893c5a135
https://github.com/geo-frontend/nlmaps/blob/4943c4e0174e491d8ae2225da56f8ea893c5a135/scripts/helpers.js#L57-L63
32,769
geo-frontend/nlmaps
packages/nlmaps/src/index.js
setMapLoc
function setMapLoc(lib, opts, map) { let oldZoom; let view; switch (lib) { case 'leaflet': map.panTo([opts.lat,opts.lon]); if (opts.zoom){map.setZoom(opts.zoom)} break; case 'googlemaps': map.setCenter({lat: opts.lat,lng:opts.lon}); if (opts.zoom) {map.setZoom(opts.zoom)} break; case 'openlayers': oldZoom = map.getView().getZoom(); view = new ol.View({ center: ol.proj.fromLonLat([opts.lon,opts.lat]), zoom: opts.zoom? opts.zoom: oldZoom }); map.setView(view); } }
javascript
function setMapLoc(lib, opts, map) { let oldZoom; let view; switch (lib) { case 'leaflet': map.panTo([opts.lat,opts.lon]); if (opts.zoom){map.setZoom(opts.zoom)} break; case 'googlemaps': map.setCenter({lat: opts.lat,lng:opts.lon}); if (opts.zoom) {map.setZoom(opts.zoom)} break; case 'openlayers': oldZoom = map.getView().getZoom(); view = new ol.View({ center: ol.proj.fromLonLat([opts.lon,opts.lat]), zoom: opts.zoom? opts.zoom: oldZoom }); map.setView(view); } }
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can set center, with optional zoom. eslint-disable-next-line no-unused-vars
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4943c4e0174e491d8ae2225da56f8ea893c5a135
https://github.com/geo-frontend/nlmaps/blob/4943c4e0174e491d8ae2225da56f8ea893c5a135/packages/nlmaps/src/index.js#L143-L163
32,770
kayomarz/dynamodb-data-types
lib/AttributeValue.js
wrap1
function wrap1(val, opts, key) { switch(getType(val, opts, key)) { case 'B': return {'B': val}; case 'BS': return {'BS': val}; case 'N': return {'N': val.toString()}; case 'NS': return {'NS': eachToString(val)}; case 'S': return {'S': val.toString()}; case 'SS': return {'SS': eachToString(val)}; case 'BOOL': return {'BOOL': val ? true: false}; case 'L': return {'L': val.map(function(obj){ return wrap1(obj, opts); })}; case 'M': return {'M': wrap(val, opts)}; case 'NULL': return {'NULL': true}; default: return; } }
javascript
function wrap1(val, opts, key) { switch(getType(val, opts, key)) { case 'B': return {'B': val}; case 'BS': return {'BS': val}; case 'N': return {'N': val.toString()}; case 'NS': return {'NS': eachToString(val)}; case 'S': return {'S': val.toString()}; case 'SS': return {'SS': eachToString(val)}; case 'BOOL': return {'BOOL': val ? true: false}; case 'L': return {'L': val.map(function(obj){ return wrap1(obj, opts); })}; case 'M': return {'M': wrap(val, opts)}; case 'NULL': return {'NULL': true}; default: return; } }
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Wrap a single value into DynamoDB's AttributeValue. @param {String|Number|Array} val The value to wrap. @return {Object} DynamoDB AttributeValue.
[ "Wrap", "a", "single", "value", "into", "DynamoDB", "s", "AttributeValue", "." ]
7e4afb360e8aa61a0812709a8d5e64cbb400f192
https://github.com/kayomarz/dynamodb-data-types/blob/7e4afb360e8aa61a0812709a8d5e64cbb400f192/lib/AttributeValue.js#L110-L124
32,771
kayomarz/dynamodb-data-types
lib/AttributeValue.js
wrap
function wrap(obj, opts) { var result = {}; for (var key in obj) { if(obj.hasOwnProperty(key)) { var wrapped = wrap1(obj[key], opts, key); if (typeof wrapped !== 'undefined') result[key] = wrapped; } } return result; }
javascript
function wrap(obj, opts) { var result = {}; for (var key in obj) { if(obj.hasOwnProperty(key)) { var wrapped = wrap1(obj[key], opts, key); if (typeof wrapped !== 'undefined') result[key] = wrapped; } } return result; }
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Wrap object properties into DynamoDB's AttributeValue data type. @param {Object} obj The object to wrap. @return {Object} A DynamoDb AttributeValue.
[ "Wrap", "object", "properties", "into", "DynamoDB", "s", "AttributeValue", "data", "type", "." ]
7e4afb360e8aa61a0812709a8d5e64cbb400f192
https://github.com/kayomarz/dynamodb-data-types/blob/7e4afb360e8aa61a0812709a8d5e64cbb400f192/lib/AttributeValue.js#L131-L141
32,772
kayomarz/dynamodb-data-types
lib/AttributeValue.js
unwrap1
function unwrap1(dynamoData) { var keys = Object.keys(dynamoData); if (keys.length !== 1) throw new Error('Unexpected DynamoDB AttributeValue'); var typeStr = keys[0]; if (!unwrapFns.hasOwnProperty(typeStr)) throw errs.NoDatatype; var val = dynamoData[typeStr]; return unwrapFns[typeStr] ? unwrapFns[typeStr](val) : val; }
javascript
function unwrap1(dynamoData) { var keys = Object.keys(dynamoData); if (keys.length !== 1) throw new Error('Unexpected DynamoDB AttributeValue'); var typeStr = keys[0]; if (!unwrapFns.hasOwnProperty(typeStr)) throw errs.NoDatatype; var val = dynamoData[typeStr]; return unwrapFns[typeStr] ? unwrapFns[typeStr](val) : val; }
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Unwrap a single DynamoDB's AttributeValue to a value of the appropriate javascript type. @param {Object} attributeValue The DynamoDB AttributeValue. @return {String|Number|Array} The javascript value.
[ "Unwrap", "a", "single", "DynamoDB", "s", "AttributeValue", "to", "a", "value", "of", "the", "appropriate", "javascript", "type", "." ]
7e4afb360e8aa61a0812709a8d5e64cbb400f192
https://github.com/kayomarz/dynamodb-data-types/blob/7e4afb360e8aa61a0812709a8d5e64cbb400f192/lib/AttributeValue.js#L166-L175
32,773
kayomarz/dynamodb-data-types
lib/AttributeValue.js
unwrap
function unwrap(attrVal) { var result = {}; for (var key in attrVal) { if(attrVal.hasOwnProperty(key)) { var value = attrVal[key]; if (value !== null && typeof value !== 'undefined') result[key] = unwrap1(attrVal[key]); } } return result; }
javascript
function unwrap(attrVal) { var result = {}; for (var key in attrVal) { if(attrVal.hasOwnProperty(key)) { var value = attrVal[key]; if (value !== null && typeof value !== 'undefined') result[key] = unwrap1(attrVal[key]); } } return result; }
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Unwrap DynamoDB AttributeValues to values of the appropriate types. @param {Object} attributeValue The DynamoDb AttributeValue to unwrap. @return {Object} Unwrapped object with properties.
[ "Unwrap", "DynamoDB", "AttributeValues", "to", "values", "of", "the", "appropriate", "types", "." ]
7e4afb360e8aa61a0812709a8d5e64cbb400f192
https://github.com/kayomarz/dynamodb-data-types/blob/7e4afb360e8aa61a0812709a8d5e64cbb400f192/lib/AttributeValue.js#L182-L192
32,774
CascadeEnergy/dynamoDb-marshaler
lib/marshalingCommands.js
marshalList
function marshalList(item, marshal) { return transform(_.isArray, _.compose(objOf('L'), _.map(marshal)), item); }
javascript
function marshalList(item, marshal) { return transform(_.isArray, _.compose(objOf('L'), _.map(marshal)), item); }
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Converts mixed array to DynamoDb "L" @param item @param marshal @returns {*}
[ "Converts", "mixed", "array", "to", "DynamoDb", "L" ]
38bddd0e886dfd285975ba82319fac069f52d243
https://github.com/CascadeEnergy/dynamoDb-marshaler/blob/38bddd0e886dfd285975ba82319fac069f52d243/lib/marshalingCommands.js#L24-L26
32,775
CascadeEnergy/dynamoDb-marshaler
lib/marshalingCommands.js
marshalMap
function marshalMap(item, marshal) { return transform(_.isPlainObject, _.compose(objOf('M'), _.mapValues(marshal)), item); }
javascript
function marshalMap(item, marshal) { return transform(_.isPlainObject, _.compose(objOf('M'), _.mapValues(marshal)), item); }
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Converts object literal to DynamoDb "M" @param item @param marshal @returns {*}
[ "Converts", "object", "literal", "to", "DynamoDb", "M" ]
38bddd0e886dfd285975ba82319fac069f52d243
https://github.com/CascadeEnergy/dynamoDb-marshaler/blob/38bddd0e886dfd285975ba82319fac069f52d243/lib/marshalingCommands.js#L35-L37
32,776
anseki/htmlclean
lib/htmlclean.js
function(str, tagInner) { tagInner = tagInner .replace(/^ +| +$/g, '') // Not .trim() that removes \f. .replace(/(?: *\/ +| +\/ *)/g, '/') // Remove whitespaces in </ p> or <br /> .replace(/ *= */g, '='); return '<' + tagInner + '>'; }
javascript
function(str, tagInner) { tagInner = tagInner .replace(/^ +| +$/g, '') // Not .trim() that removes \f. .replace(/(?: *\/ +| +\/ *)/g, '/') // Remove whitespaces in </ p> or <br /> .replace(/ *= */g, '='); return '<' + tagInner + '>'; }
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`>` in attributes were already replaced
[ ">", "in", "attributes", "were", "already", "replaced" ]
5798eebea5253848282563bea04211899336bf7a
https://github.com/anseki/htmlclean/blob/5798eebea5253848282563bea04211899336bf7a/lib/htmlclean.js#L293-L299
32,777
CascadeEnergy/dynamoDb-marshaler
lib/unmarshalingCommands.js
unmarshalList
function unmarshalList(item, unmarshal) { return transform(_.has('L'), _.compose(_.map(unmarshal), _.property('L')), item); }
javascript
function unmarshalList(item, unmarshal) { return transform(_.has('L'), _.compose(_.map(unmarshal), _.property('L')), item); }
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Converts DynamoDb "L" to mixed array @param item @param unmarshal @returns {*}
[ "Converts", "DynamoDb", "L", "to", "mixed", "array" ]
38bddd0e886dfd285975ba82319fac069f52d243
https://github.com/CascadeEnergy/dynamoDb-marshaler/blob/38bddd0e886dfd285975ba82319fac069f52d243/lib/unmarshalingCommands.js#L14-L16
32,778
CascadeEnergy/dynamoDb-marshaler
lib/unmarshalingCommands.js
unmarshalMap
function unmarshalMap(item, unmarshal) { return transform(_.has('M'), _.compose(_.mapValues(unmarshal), _.property('M')), item); }
javascript
function unmarshalMap(item, unmarshal) { return transform(_.has('M'), _.compose(_.mapValues(unmarshal), _.property('M')), item); }
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Converts DynamoDb "M" to object literal @param item @param unmarshal @returns {*}
[ "Converts", "DynamoDb", "M", "to", "object", "literal" ]
38bddd0e886dfd285975ba82319fac069f52d243
https://github.com/CascadeEnergy/dynamoDb-marshaler/blob/38bddd0e886dfd285975ba82319fac069f52d243/lib/unmarshalingCommands.js#L25-L27
32,779
CascadeEnergy/dynamoDb-marshaler
lib/unmarshalingCommands.js
unmarshalPassThrough
function unmarshalPassThrough(item) { var key = _.find(function(type) { return _.has(type, item); }, ['S', 'B', 'BS', 'BOOL']); return !key ? void 0 : item[key]; }
javascript
function unmarshalPassThrough(item) { var key = _.find(function(type) { return _.has(type, item); }, ['S', 'B', 'BS', 'BOOL']); return !key ? void 0 : item[key]; }
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Converts DynamoDb "S", "B", "BS", "BOOL" to values. @param item @returns {*}
[ "Converts", "DynamoDb", "S", "B", "BS", "BOOL", "to", "values", "." ]
38bddd0e886dfd285975ba82319fac069f52d243
https://github.com/CascadeEnergy/dynamoDb-marshaler/blob/38bddd0e886dfd285975ba82319fac069f52d243/lib/unmarshalingCommands.js#L68-L74
32,780
sandflow/imscJS
src/main/js/styles.js
StylingAttributeDefinition
function StylingAttributeDefinition(ns, name, initialValue, appliesTo, isInherit, isAnimatable, parseFunc, computeFunc) { this.name = name; this.ns = ns; this.qname = ns + " " + name; this.inherit = isInherit; this.animatable = isAnimatable; this.initial = initialValue; this.applies = appliesTo; this.parse = parseFunc; this.compute = computeFunc; }
javascript
function StylingAttributeDefinition(ns, name, initialValue, appliesTo, isInherit, isAnimatable, parseFunc, computeFunc) { this.name = name; this.ns = ns; this.qname = ns + " " + name; this.inherit = isInherit; this.animatable = isAnimatable; this.initial = initialValue; this.applies = appliesTo; this.parse = parseFunc; this.compute = computeFunc; }
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wrapper for non-node envs
[ "wrapper", "for", "non", "-", "node", "envs" ]
0917ee9c7c7e82342529f51348580889a78d1022
https://github.com/sandflow/imscJS/blob/0917ee9c7c7e82342529f51348580889a78d1022/src/main/js/styles.js#L34-L44
32,781
zumba/angular-waypoints
dist/angular-waypoints.all.js
parseWaypoint
function parseWaypoint(qualifiedWaypoint) { var parts; if (!parsedWaypoints[qualifiedWaypoint]) { parts = qualifiedWaypoint.split('.'); if (parts.length === 1) { parts.unshift('globals'); } parsedWaypoints[qualifiedWaypoint] = { namespace : parts.shift(), waypoint : parts.join('.') }; } return parsedWaypoints[qualifiedWaypoint]; }
javascript
function parseWaypoint(qualifiedWaypoint) { var parts; if (!parsedWaypoints[qualifiedWaypoint]) { parts = qualifiedWaypoint.split('.'); if (parts.length === 1) { parts.unshift('globals'); } parsedWaypoints[qualifiedWaypoint] = { namespace : parts.shift(), waypoint : parts.join('.') }; } return parsedWaypoints[qualifiedWaypoint]; }
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Get a namespace for the waypoint @param String qualifiedWaypoint @return String
[ "Get", "a", "namespace", "for", "the", "waypoint" ]
b574303913ac003cd0f73ca103d7109712567d4d
https://github.com/zumba/angular-waypoints/blob/b574303913ac003cd0f73ca103d7109712567d4d/dist/angular-waypoints.all.js#L820-L833
32,782
zumba/angular-waypoints
dist/angular-waypoints.all.js
setWaypoint
function setWaypoint(collection, waypoint) { angular.forEach(collection, function (value, waypoint) { collection[waypoint] = false; }); collection[waypoint] = true; }
javascript
function setWaypoint(collection, waypoint) { angular.forEach(collection, function (value, waypoint) { collection[waypoint] = false; }); collection[waypoint] = true; }
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Sets all waypoints in the colleciton to false, and sets the indicated waypoint to true. @param Object collection @param String waypoint
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b574303913ac003cd0f73ca103d7109712567d4d
https://github.com/zumba/angular-waypoints/blob/b574303913ac003cd0f73ca103d7109712567d4d/dist/angular-waypoints.all.js#L841-L846
32,783
u-wave/react-list-lazy-load
src/LazyList.js
eagerSlice
function eagerSlice (list, start, end) { const sliced = [] for (let i = start; i < end; i++) { sliced.push(list[i]) } return sliced }
javascript
function eagerSlice (list, start, end) { const sliced = [] for (let i = start; i < end; i++) { sliced.push(list[i]) } return sliced }
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Like `.slice`, but doesn't care about array bounds. [0, 1].slice(1, 3) === [1] eagerSlice([0, 1], 1, 3) === [1, undefined, undefined]
[ "Like", ".", "slice", "but", "doesn", "t", "care", "about", "array", "bounds", "." ]
d643c0443ebe376b07a971d7668ff99245dae903
https://github.com/u-wave/react-list-lazy-load/blob/d643c0443ebe376b07a971d7668ff99245dae903/src/LazyList.js#L35-L41
32,784
zeeshanhyder/angular-tag-cloud
src/ng-tag-cloud.js
function(elem, other_elems) { // Pairwise overlap detection var overlapping = function(a, b) { if (Math.abs(2.0*a.offsetLeft + a.offsetWidth - 2.0*b.offsetLeft - b.offsetWidth) < a.offsetWidth + b.offsetWidth) { if (Math.abs(2.0*a.offsetTop + a.offsetHeight - 2.0*b.offsetTop - b.offsetHeight) < a.offsetHeight + b.offsetHeight) { return true; } } return false; }; var i = 0; // Check elements for overlap one by one, stop and return false as soon as an overlap is found for(i = 0; i < other_elems.length; i++) { if (overlapping(elem, other_elems[i])) { return true; } } return false; }
javascript
function(elem, other_elems) { // Pairwise overlap detection var overlapping = function(a, b) { if (Math.abs(2.0*a.offsetLeft + a.offsetWidth - 2.0*b.offsetLeft - b.offsetWidth) < a.offsetWidth + b.offsetWidth) { if (Math.abs(2.0*a.offsetTop + a.offsetHeight - 2.0*b.offsetTop - b.offsetHeight) < a.offsetHeight + b.offsetHeight) { return true; } } return false; }; var i = 0; // Check elements for overlap one by one, stop and return false as soon as an overlap is found for(i = 0; i < other_elems.length; i++) { if (overlapping(elem, other_elems[i])) { return true; } } return false; }
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Helper function to test if an element overlaps others
[ "Helper", "function", "to", "test", "if", "an", "element", "overlaps", "others" ]
c3dd25eb98832b6408fce8d4db545ba2ec8051e6
https://github.com/zeeshanhyder/angular-tag-cloud/blob/c3dd25eb98832b6408fce8d4db545ba2ec8051e6/src/ng-tag-cloud.js#L101-L119
32,785
zeeshanhyder/angular-tag-cloud
src/ng-tag-cloud.js
function(a, b) { if (Math.abs(2.0*a.offsetLeft + a.offsetWidth - 2.0*b.offsetLeft - b.offsetWidth) < a.offsetWidth + b.offsetWidth) { if (Math.abs(2.0*a.offsetTop + a.offsetHeight - 2.0*b.offsetTop - b.offsetHeight) < a.offsetHeight + b.offsetHeight) { return true; } } return false; }
javascript
function(a, b) { if (Math.abs(2.0*a.offsetLeft + a.offsetWidth - 2.0*b.offsetLeft - b.offsetWidth) < a.offsetWidth + b.offsetWidth) { if (Math.abs(2.0*a.offsetTop + a.offsetHeight - 2.0*b.offsetTop - b.offsetHeight) < a.offsetHeight + b.offsetHeight) { return true; } } return false; }
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Pairwise overlap detection
[ "Pairwise", "overlap", "detection" ]
c3dd25eb98832b6408fce8d4db545ba2ec8051e6
https://github.com/zeeshanhyder/angular-tag-cloud/blob/c3dd25eb98832b6408fce8d4db545ba2ec8051e6/src/ng-tag-cloud.js#L103-L110
32,786
intuit/istanbul-cobertura-badger
lib/index.js
istanbulCoberturaBadger
function istanbulCoberturaBadger(opts, callback) { // Resolve the options opts = extend({ // Setting the default coverage file generated by istanbul cobertura report. istanbulReportFile: "./coverage/cobertura-coverage.xml", // The default location for the destination being the coverage directory from istanbul. destinationDir: null, // The shields host to be used for retrieving the badge. https://github.com/badges/shields shieldsHost: process.env.SHIELDS_HOST || "https://img.shields.io", // The style of shield icon to generate (plastic, flat-square, flat) shieldStyle: "flat", // The name of the badge file to be generated badgeFileName: "coverage", // The thresholds to be used to give colors to the badge. thresholds: defaultThresholds }, opts); opts.badgeFormat = opts.badgeFormat || "svg"; reportParser(opts.istanbulReportFile, function(err, report) { if (err) { return callback(err); } // The color depends on the fixed thresholds (RED: 0 >= % < 60) (YELLOW: 60 >= % < 90) (GREEN: % >= 90) var color = report.overallPercent >= opts.thresholds.excellent ? "brightgreen" : (report.overallPercent >= opts.thresholds.good ? "yellow" : "red"); // The shields service that will give badges. var url = opts.shieldsHost + "/badge/coverage-" + report.overallPercent; url += "%25-" + color + "." + opts.badgeFormat + "?style=" + opts.shieldStyle; // Save always as coverage image. var badgeFileName = path.join(opts.destinationDir, opts.badgeFileName + "." + opts.badgeFormat); downloader(url, badgeFileName, function(err, downloadResult) { if (err) { return callback(err); } report.url = url; report.badgeFile = downloadResult; report.color = color; return callback(null, report); }); }); }
javascript
function istanbulCoberturaBadger(opts, callback) { // Resolve the options opts = extend({ // Setting the default coverage file generated by istanbul cobertura report. istanbulReportFile: "./coverage/cobertura-coverage.xml", // The default location for the destination being the coverage directory from istanbul. destinationDir: null, // The shields host to be used for retrieving the badge. https://github.com/badges/shields shieldsHost: process.env.SHIELDS_HOST || "https://img.shields.io", // The style of shield icon to generate (plastic, flat-square, flat) shieldStyle: "flat", // The name of the badge file to be generated badgeFileName: "coverage", // The thresholds to be used to give colors to the badge. thresholds: defaultThresholds }, opts); opts.badgeFormat = opts.badgeFormat || "svg"; reportParser(opts.istanbulReportFile, function(err, report) { if (err) { return callback(err); } // The color depends on the fixed thresholds (RED: 0 >= % < 60) (YELLOW: 60 >= % < 90) (GREEN: % >= 90) var color = report.overallPercent >= opts.thresholds.excellent ? "brightgreen" : (report.overallPercent >= opts.thresholds.good ? "yellow" : "red"); // The shields service that will give badges. var url = opts.shieldsHost + "/badge/coverage-" + report.overallPercent; url += "%25-" + color + "." + opts.badgeFormat + "?style=" + opts.shieldStyle; // Save always as coverage image. var badgeFileName = path.join(opts.destinationDir, opts.badgeFileName + "." + opts.badgeFormat); downloader(url, badgeFileName, function(err, downloadResult) { if (err) { return callback(err); } report.url = url; report.badgeFile = downloadResult; report.color = color; return callback(null, report); }); }); }
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Creates a code coverage badge based on the cobertura report generated by istanbul. @param {Object} opts is the set of properties provided to the api. @param {Function} callback is the CPS function to get the results.
[ "Creates", "a", "code", "coverage", "badge", "based", "on", "the", "cobertura", "report", "generated", "by", "istanbul", "." ]
f0621f0e30a504819a0e25e86586181a2aae4c00
https://github.com/intuit/istanbul-cobertura-badger/blob/f0621f0e30a504819a0e25e86586181a2aae4c00/lib/index.js#L19-L66
32,787
intuit/istanbul-cobertura-badger
lib/coberturaReportParser.js
processReport
function processReport(xml, computation) { if (xml.packages.package instanceof Array) { // Process all the packages xml.packages.package.forEach(function(packageObject) { processPackage(packageObject, computation); }); } else { processPackage(xml.packages.package, computation); } }
javascript
function processReport(xml, computation) { if (xml.packages.package instanceof Array) { // Process all the packages xml.packages.package.forEach(function(packageObject) { processPackage(packageObject, computation); }); } else { processPackage(xml.packages.package, computation); } }
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Processes the XML report based on the package. <package>...</package> @param {Object} xml is the parsed report. @param {Object} computation is result of computation.
[ "Processes", "the", "XML", "report", "based", "on", "the", "package", "." ]
f0621f0e30a504819a0e25e86586181a2aae4c00
https://github.com/intuit/istanbul-cobertura-badger/blob/f0621f0e30a504819a0e25e86586181a2aae4c00/lib/coberturaReportParser.js#L13-L23
32,788
intuit/istanbul-cobertura-badger
lib/coberturaReportParser.js
processPackage
function processPackage(packageObject, computation) { if (packageObject.classes.class instanceof Array) { // Process each individual class packageObject.classes.class.forEach(function(clazz) { processClass(clazz, computation); }); } else { // Single class to be processed processClass(packageObject.classes.class, computation); } }
javascript
function processPackage(packageObject, computation) { if (packageObject.classes.class instanceof Array) { // Process each individual class packageObject.classes.class.forEach(function(clazz) { processClass(clazz, computation); }); } else { // Single class to be processed processClass(packageObject.classes.class, computation); } }
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Processes the individual package entry. <package><class></package> @param {Object} packageObject is the package object from the report. @param {Object} computation is the result of the computation.
[ "Processes", "the", "individual", "package", "entry", "." ]
f0621f0e30a504819a0e25e86586181a2aae4c00
https://github.com/intuit/istanbul-cobertura-badger/blob/f0621f0e30a504819a0e25e86586181a2aae4c00/lib/coberturaReportParser.js#L33-L44
32,789
intuit/istanbul-cobertura-badger
lib/coberturaReportParser.js
processClass
function processClass(clazz, computation) { if (!clazz.methods.method) { return; } if (clazz.methods.method instanceof Array) { clazz.methods.method.forEach(function(method) { ++computation.total; // Incremente the total number of methods if there were hits. Don't increment for no hit computation.passed = parseInt(method.hits) > 0 ? ++computation.passed : computation.passed; }); } else { // That's the method object itself. ++computation.total; computation.passed = parseInt(clazz.methods.method.hits) > 0 ? ++computation.passed : computation.passed; } }
javascript
function processClass(clazz, computation) { if (!clazz.methods.method) { return; } if (clazz.methods.method instanceof Array) { clazz.methods.method.forEach(function(method) { ++computation.total; // Incremente the total number of methods if there were hits. Don't increment for no hit computation.passed = parseInt(method.hits) > 0 ? ++computation.passed : computation.passed; }); } else { // That's the method object itself. ++computation.total; computation.passed = parseInt(clazz.methods.method.hits) > 0 ? ++computation.passed : computation.passed; } }
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Processes the individual Class and compute totals. <class>...</class> @param {Object} clazz is the class object from the report. @param {Object} computation is the result of the computation.
[ "Processes", "the", "individual", "Class", "and", "compute", "totals", "." ]
f0621f0e30a504819a0e25e86586181a2aae4c00
https://github.com/intuit/istanbul-cobertura-badger/blob/f0621f0e30a504819a0e25e86586181a2aae4c00/lib/coberturaReportParser.js#L54-L70
32,790
swissmanu/harmonyhubjs-client
lib/harmonyclient.js
HarmonyClient
function HarmonyClient (xmppClient) { debug('create new harmony client') var self = this self._xmppClient = xmppClient self._responseHandlerQueue = [] self._availableCommandsCache = null function handleStanza (stanza) { debug('handleStanza(' + stanza.toString() + ')') // Check for state digest: var event = stanza.getChild('event') if (event && event.attr('type') === 'connect.stateDigest?notify') { onStateDigest.call(self, JSON.parse(event.getText())) } // Check for queued response handlers: self._responseHandlerQueue.forEach(function (responseHandler, index, array) { if (responseHandler.canHandleStanza(stanza)) { debug('received response stanza for queued response handler') var response = stanza.getChildText('oa') var decodedResponse if (responseHandler.responseType === 'json') { decodedResponse = JSON.parse(response) } else { decodedResponse = xmppUtil.decodeColonSeparatedResponse(response) } responseHandler.deferred.resolve(decodedResponse) array.splice(index, 1) } }) } xmppClient.on('stanza', handleStanza.bind(self)) xmppClient.on('error', function (error) { debug('XMPP Error: ' + error.message) }) EventEmitter.call(this) }
javascript
function HarmonyClient (xmppClient) { debug('create new harmony client') var self = this self._xmppClient = xmppClient self._responseHandlerQueue = [] self._availableCommandsCache = null function handleStanza (stanza) { debug('handleStanza(' + stanza.toString() + ')') // Check for state digest: var event = stanza.getChild('event') if (event && event.attr('type') === 'connect.stateDigest?notify') { onStateDigest.call(self, JSON.parse(event.getText())) } // Check for queued response handlers: self._responseHandlerQueue.forEach(function (responseHandler, index, array) { if (responseHandler.canHandleStanza(stanza)) { debug('received response stanza for queued response handler') var response = stanza.getChildText('oa') var decodedResponse if (responseHandler.responseType === 'json') { decodedResponse = JSON.parse(response) } else { decodedResponse = xmppUtil.decodeColonSeparatedResponse(response) } responseHandler.deferred.resolve(decodedResponse) array.splice(index, 1) } }) } xmppClient.on('stanza', handleStanza.bind(self)) xmppClient.on('error', function (error) { debug('XMPP Error: ' + error.message) }) EventEmitter.call(this) }
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Creates a new HarmonyClient using the given xmppClient to communication. @param xmppClient @constructor
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6819cf7e2ffe0e608f013959cd1c447e0c12ec93
https://github.com/swissmanu/harmonyhubjs-client/blob/6819cf7e2ffe0e608f013959cd1c447e0c12ec93/lib/harmonyclient.js#L13-L56
32,791
swissmanu/harmonyhubjs-client
lib/harmonyclient.js
startActivity
function startActivity (activityId) { var timestamp = new Date().getTime() var body = 'activityId=' + activityId + ':timestamp=' + timestamp return this.request('startactivity', body, 'encoded', function (stanza) { // This canHandleStanzaFn waits for a stanza that confirms starting the activity. var event = stanza.getChild('event') var canHandleStanza = false if (event && event.attr('type') === 'connect.stateDigest?notify') { var digest = JSON.parse(event.getText()) if (activityId === '-1' && digest.activityId === activityId && digest.activityStatus === 0) { canHandleStanza = true } else if (activityId !== '-1' && digest.activityId === activityId && digest.activityStatus === 2) { canHandleStanza = true } } return canHandleStanza }) }
javascript
function startActivity (activityId) { var timestamp = new Date().getTime() var body = 'activityId=' + activityId + ':timestamp=' + timestamp return this.request('startactivity', body, 'encoded', function (stanza) { // This canHandleStanzaFn waits for a stanza that confirms starting the activity. var event = stanza.getChild('event') var canHandleStanza = false if (event && event.attr('type') === 'connect.stateDigest?notify') { var digest = JSON.parse(event.getText()) if (activityId === '-1' && digest.activityId === activityId && digest.activityStatus === 0) { canHandleStanza = true } else if (activityId !== '-1' && digest.activityId === activityId && digest.activityStatus === 2) { canHandleStanza = true } } return canHandleStanza }) }
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Starts an activity with the given id. @param activityId @returns {Q.Promise}
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6819cf7e2ffe0e608f013959cd1c447e0c12ec93
https://github.com/swissmanu/harmonyhubjs-client/blob/6819cf7e2ffe0e608f013959cd1c447e0c12ec93/lib/harmonyclient.js#L99-L118
32,792
swissmanu/harmonyhubjs-client
lib/harmonyclient.js
isOff
function isOff () { debug('check if turned off') return this.getCurrentActivity() .then(function (activityId) { var off = (activityId === '-1') debug(off ? 'system is currently off' : 'system is currently on with activity ' + activityId) return off }) }
javascript
function isOff () { debug('check if turned off') return this.getCurrentActivity() .then(function (activityId) { var off = (activityId === '-1') debug(off ? 'system is currently off' : 'system is currently on with activity ' + activityId) return off }) }
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Checks if the hub has now activity turned on. This is implemented by checking the hubs current activity. If the activities id is equal to -1, no activity is on currently. @returns {Q.Promise}
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6819cf7e2ffe0e608f013959cd1c447e0c12ec93
https://github.com/swissmanu/harmonyhubjs-client/blob/6819cf7e2ffe0e608f013959cd1c447e0c12ec93/lib/harmonyclient.js#L136-L146
32,793
swissmanu/harmonyhubjs-client
lib/harmonyclient.js
getAvailableCommands
function getAvailableCommands () { debug('retrieve available commands') if (this._availableCommandsCache) { debug('using cached config') var deferred = Q.defer() deferred.resolve(this._availableCommandsCache) return deferred.promise } var self = this return this.request('config', undefined, 'json') .then(function (response) { self._availableCommandsCache = response return response }) }
javascript
function getAvailableCommands () { debug('retrieve available commands') if (this._availableCommandsCache) { debug('using cached config') var deferred = Q.defer() deferred.resolve(this._availableCommandsCache) return deferred.promise } var self = this return this.request('config', undefined, 'json') .then(function (response) { self._availableCommandsCache = response return response }) }
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Acquires all available commands from the hub when resolving the returned promise. @returns {Q.Promise}
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6819cf7e2ffe0e608f013959cd1c447e0c12ec93
https://github.com/swissmanu/harmonyhubjs-client/blob/6819cf7e2ffe0e608f013959cd1c447e0c12ec93/lib/harmonyclient.js#L153-L169
32,794
swissmanu/harmonyhubjs-client
lib/harmonyclient.js
buildCommandIqStanza
function buildCommandIqStanza (command, body) { debug('buildCommandIqStanza for command "' + command + '" with body ' + body) return xmppUtil.buildIqStanza( 'get' , 'connect.logitech.com' , 'vnd.logitech.harmony/vnd.logitech.harmony.engine?' + command , body ) }
javascript
function buildCommandIqStanza (command, body) { debug('buildCommandIqStanza for command "' + command + '" with body ' + body) return xmppUtil.buildIqStanza( 'get' , 'connect.logitech.com' , 'vnd.logitech.harmony/vnd.logitech.harmony.engine?' + command , body ) }
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Builds an IQ stanza containing a specific command with given body, ready to send to the hub. @param command @param body @returns {Stanza}
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6819cf7e2ffe0e608f013959cd1c447e0c12ec93
https://github.com/swissmanu/harmonyhubjs-client/blob/6819cf7e2ffe0e608f013959cd1c447e0c12ec93/lib/harmonyclient.js#L178-L187
32,795
swissmanu/harmonyhubjs-client
lib/harmonyclient.js
request
function request (command, body, expectedResponseType, canHandleStanzaPredicate) { debug('request with command "' + command + '" with body ' + body) var deferred = Q.defer() var iq = buildCommandIqStanza(command, body) var id = iq.attr('id') expectedResponseType = expectedResponseType || 'encoded' canHandleStanzaPredicate = canHandleStanzaPredicate || defaultCanHandleStanzaPredicate.bind(null, id) this._responseHandlerQueue.push({ canHandleStanza: canHandleStanzaPredicate, deferred: deferred, responseType: expectedResponseType }) this._xmppClient.send(iq) return deferred.promise }
javascript
function request (command, body, expectedResponseType, canHandleStanzaPredicate) { debug('request with command "' + command + '" with body ' + body) var deferred = Q.defer() var iq = buildCommandIqStanza(command, body) var id = iq.attr('id') expectedResponseType = expectedResponseType || 'encoded' canHandleStanzaPredicate = canHandleStanzaPredicate || defaultCanHandleStanzaPredicate.bind(null, id) this._responseHandlerQueue.push({ canHandleStanza: canHandleStanzaPredicate, deferred: deferred, responseType: expectedResponseType }) this._xmppClient.send(iq) return deferred.promise }
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Sends a command with the given body to the hub. The returned promise gets resolved as soon as a response for this very request arrives. By specifying expectedResponseType with either "json" or "encoded", you advice the response stanza handler how you expect the responses data encoding. See the protocol guide for further information. The cnaHandleStanzaFn parameter allows to define a predicate to determine if an incoming stanza is the response to your request. This can be handy if a generic stateDigest message might be the acknowledgment to your initial request. * @param command @param body @param expectedResponseType @param canHandleStanzaPredicate @returns {Q.Promise}
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6819cf7e2ffe0e608f013959cd1c447e0c12ec93
https://github.com/swissmanu/harmonyhubjs-client/blob/6819cf7e2ffe0e608f013959cd1c447e0c12ec93/lib/harmonyclient.js#L211-L228
32,796
swissmanu/harmonyhubjs-client
lib/harmonyclient.js
send
function send (command, body) { debug('send command "' + command + '" with body ' + body) this._xmppClient.send(buildCommandIqStanza(command, body)) return Q() }
javascript
function send (command, body) { debug('send command "' + command + '" with body ' + body) this._xmppClient.send(buildCommandIqStanza(command, body)) return Q() }
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Sends a command with given body to the hub. The returned promise gets immediately resolved since this function does not expect any specific response from the hub. @param command @param body @returns {Q.Promise}
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6819cf7e2ffe0e608f013959cd1c447e0c12ec93
https://github.com/swissmanu/harmonyhubjs-client/blob/6819cf7e2ffe0e608f013959cd1c447e0c12ec93/lib/harmonyclient.js#L238-L242
32,797
gamesys/moonshine
vm/src/lib.js
function (table) { var mt; if (table instanceof shine.Table) { if ((mt = table.__shine.metatable) && (mt = mt.__metatable)) return mt; return table.__shine.metatable; } else if (typeof table == 'string') { return stringMetatable; } }
javascript
function (table) { var mt; if (table instanceof shine.Table) { if ((mt = table.__shine.metatable) && (mt = mt.__metatable)) return mt; return table.__shine.metatable; } else if (typeof table == 'string') { return stringMetatable; } }
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Implementation of Lua's getmetatable function. @param {object} table The table from which to obtain the metatable.
[ "Implementation", "of", "Lua", "s", "getmetatable", "function", "." ]
880a44077604fa397ea363e5d683105e58478c5f
https://github.com/gamesys/moonshine/blob/880a44077604fa397ea363e5d683105e58478c5f/vm/src/lib.js#L267-L277
32,798
gamesys/moonshine
vm/src/lib.js
function (table, index) { // SLOOOOOOOW... var found = (index === undefined), numValues = table.__shine.numValues, keys, key, value, i, l; if (found || (typeof index == 'number' && index > 0 && index == index >> 0)) { if ('keys' in Object) { // Use Object.keys, if available. keys = Object['keys'](numValues); if (found) { // First pass i = 1; } else if (i = keys.indexOf('' + index) + 1) { found = true; } if (found) { while ((key = keys[i]) !== void 0 && (value = numValues[key]) === void 0) i++; if (value !== void 0) return [key >>= 0, value]; } } else { // Else use for-in (faster than for loop on tables with large holes) for (l in numValues) { i = l >> 0; if (!found) { if (i === index) found = true; } else if (numValues[i] !== undefined) { return [i, numValues[i]]; } } } } for (i in table) { if (table.hasOwnProperty(i) && !(i in shine.Table.prototype) && i !== '__shine') { if (!found) { if (i == index) found = true; } else if (table.hasOwnProperty(i) && table[i] !== undefined && ('' + i).substr(0, 2) != '__') { return [i, table[i]]; } } } for (i in table.__shine.keys) { if (table.__shine.keys.hasOwnProperty(i)) { var key = table.__shine.keys[i]; if (!found) { if (key === index) found = true; } else if (table.__shine.values[i] !== undefined) { return [key, table.__shine.values[i]]; } } } return shine.gc.createArray(); }
javascript
function (table, index) { // SLOOOOOOOW... var found = (index === undefined), numValues = table.__shine.numValues, keys, key, value, i, l; if (found || (typeof index == 'number' && index > 0 && index == index >> 0)) { if ('keys' in Object) { // Use Object.keys, if available. keys = Object['keys'](numValues); if (found) { // First pass i = 1; } else if (i = keys.indexOf('' + index) + 1) { found = true; } if (found) { while ((key = keys[i]) !== void 0 && (value = numValues[key]) === void 0) i++; if (value !== void 0) return [key >>= 0, value]; } } else { // Else use for-in (faster than for loop on tables with large holes) for (l in numValues) { i = l >> 0; if (!found) { if (i === index) found = true; } else if (numValues[i] !== undefined) { return [i, numValues[i]]; } } } } for (i in table) { if (table.hasOwnProperty(i) && !(i in shine.Table.prototype) && i !== '__shine') { if (!found) { if (i == index) found = true; } else if (table.hasOwnProperty(i) && table[i] !== undefined && ('' + i).substr(0, 2) != '__') { return [i, table[i]]; } } } for (i in table.__shine.keys) { if (table.__shine.keys.hasOwnProperty(i)) { var key = table.__shine.keys[i]; if (!found) { if (key === index) found = true; } else if (table.__shine.values[i] !== undefined) { return [key, table.__shine.values[i]]; } } } return shine.gc.createArray(); }
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Implementation of Lua's next function. @param {object} table The table that will receive the metatable. @param {object} index Index of the item to return.
[ "Implementation", "of", "Lua", "s", "next", "function", "." ]
880a44077604fa397ea363e5d683105e58478c5f
https://github.com/gamesys/moonshine/blob/880a44077604fa397ea363e5d683105e58478c5f/vm/src/lib.js#L344-L411
32,799
gamesys/moonshine
vm/src/lib.js
function (table) { if (!((table || shine.EMPTY_OBJ) instanceof shine.Table)) throw new shine.Error('Bad argument #1 in pairs(). Table expected'); return [shine.lib.next, table]; }
javascript
function (table) { if (!((table || shine.EMPTY_OBJ) instanceof shine.Table)) throw new shine.Error('Bad argument #1 in pairs(). Table expected'); return [shine.lib.next, table]; }
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Implementation of Lua's pairs function. @param {object} table The table to be iterated over.
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880a44077604fa397ea363e5d683105e58478c5f
https://github.com/gamesys/moonshine/blob/880a44077604fa397ea363e5d683105e58478c5f/vm/src/lib.js#L420-L423