{"repo":"express","file":".editorconfig","line":2,"symbol":"root","kind":"field","lang":"editorconfig","code":"root = true"}
{"repo":"express","file":".editorconfig","line":4,"symbol":"[*]\n","kind":"section","lang":"editorconfig","code":"[*]\ncharset = utf-8\ninsert_final_newline = true\ntrim_trailing_whitespace = true"}
{"repo":"express","file":".editorconfig","line":5,"symbol":"charset","kind":"field","lang":"editorconfig","code":"charset = utf-8"}
{"repo":"express","file":".editorconfig","line":6,"symbol":"insert_final_newline","kind":"field","lang":"editorconfig","code":"insert_final_newline = true"}
{"repo":"express","file":".editorconfig","line":7,"symbol":"trim_trailing_whitespace","kind":"field","lang":"editorconfig","code":"trim_trailing_whitespace = true"}
{"repo":"express","file":".editorconfig","line":9,"symbol":"[{*.js,*.json,*.yml}]\n","kind":"section","lang":"editorconfig","code":"[{*.js,*.json,*.yml}]\nindent_size = 2\nindent_style = space"}
{"repo":"express","file":".editorconfig","line":10,"symbol":"indent_size","kind":"field","lang":"editorconfig","code":"indent_size = 2"}
{"repo":"express","file":".editorconfig","line":11,"symbol":"indent_style","kind":"field","lang":"editorconfig","code":"indent_style = space"}
{"repo":"express","file":"examples/auth/index.js","line":60,"symbol":"authenticate","kind":"function","lang":"javascript","code":"function authenticate(name, pass, fn) {\n  if (!module.parent) console.log('authenticating %s:%s', name, pass);\n  var user = users[name];\n  // query the db for the given username\n  if (!user) return fn(null, null)\n  // apply the same algorithm to the POSTed password, applying\n  // the hash against the pass / salt, if there is a match we\n  // found the user\n  hash({ password: pass, salt: user.salt }, function (err, pass, salt, hash) {\n    if (err) return fn(err);\n    if (hash === user.hash) return fn(null, user)\n    fn(null, null)\n  });\n}"}
{"repo":"express","file":"examples/auth/index.js","line":75,"symbol":"restrict","kind":"function","lang":"javascript","code":"function restrict(req, res, next) {\n  if (req.session.user) {\n    next();\n  } else {\n    req.session.error = 'Access denied!';\n    res.redirect('/login');\n  }\n}"}
{"repo":"express","file":"examples/content-negotiation/index.js","line":33,"symbol":"format","kind":"function","lang":"javascript","code":"function format(path) {\n  var obj = require(path);\n  return function(req, res){\n    res.format(obj);\n  };\n}"}
{"repo":"express","file":"examples/error/index.js","line":20,"symbol":"error","kind":"function","lang":"javascript","code":"function error(err, req, res, next) {\n  // log it\n  if (!test) console.error(err.stack);\n\n  // respond with 500 \"Internal Server Error\".\n  res.status(500);\n  res.send('Internal Server Error');\n}"}
{"repo":"express","file":"examples/online/index.js","line":40,"symbol":"list","kind":"function","lang":"javascript","code":"function list(ids) {\n  return '<ul>' + ids.map(function(id){\n    return '<li>' + id + '</li>';\n  }).join('') + '</ul>';\n}"}
{"repo":"express","file":"examples/route-middleware/index.js","line":25,"symbol":"loadUser","kind":"function","lang":"javascript","code":"function loadUser(req, res, next) {\n  // You would fetch your user from the db\n  var user = users[req.params.id];\n  if (user) {\n    req.user = user;\n    next();\n  } else {\n    next(new Error('Failed to load user ' + req.params.id));\n  }\n}"}
{"repo":"express","file":"examples/route-middleware/index.js","line":36,"symbol":"andRestrictToSelf","kind":"function","lang":"javascript","code":"function andRestrictToSelf(req, res, next) {\n  // If our authenticated user is the user we are viewing\n  // then everything is fine :)\n  if (req.authenticatedUser.id === req.user.id) {\n    next();\n  } else {\n    // You may want to implement specific exceptions\n    // such as UnauthorizedError or similar so that you\n    // can handle these can be special-cased in an error handler\n    // (view ./examples/pages for this)\n    next(new Error('Unauthorized'));\n  }\n}"}
{"repo":"express","file":"examples/route-middleware/index.js","line":50,"symbol":"andRestrictTo","kind":"function","lang":"javascript","code":"function andRestrictTo(role) {\n  return function(req, res, next) {\n    if (req.authenticatedUser.role === role) {\n      next();\n    } else {\n      next(new Error('Unauthorized'));\n    }\n  }\n}"}
{"repo":"express","file":"examples/search/index.js","line":29,"symbol":"initializeRedis","kind":"function","lang":"javascript","code":"async function initializeRedis() {\n  try {\n    // connect to Redis\n\n    await db.connect();\n\n    // populate search\n\n    await db.sAdd('ferret', 'tobi');\n    await db.sAdd('ferret', 'loki');\n    await db.sAdd('ferret', 'jane');\n    await db.sAdd('cat', 'manny');\n    await db.sAdd('cat', 'luna');\n  } catch (err) {\n    console.error('Error initializing Redis:', err);\n    process.exit(1);\n  }\n}"}
{"repo":"express","file":"examples/view-constructor/github-view.js","line":23,"symbol":"GithubView","kind":"function","lang":"javascript","code":"function GithubView(name, options){\n  this.name = name;\n  options = options || {};\n  this.engine = options.engines[extname(name)];\n  // \"root\" is the app.set('views') setting, however\n  // in your own implementation you could ignore this\n  this.path = '/' + options.root + '/master/' + name;\n}"}
{"repo":"express","file":"examples/view-locals/index.js","line":17,"symbol":"ferrets","kind":"function","lang":"javascript","code":"function ferrets(user) {\n  return user.species === 'ferret'\n}"}
{"repo":"express","file":"examples/view-locals/index.js","line":48,"symbol":"count","kind":"function","lang":"javascript","code":"function count(req, res, next) {\n  User.count(function(err, count){\n    if (err) return next(err);\n    req.count = count;\n    next();\n  })\n}"}
{"repo":"express","file":"examples/view-locals/index.js","line":56,"symbol":"users","kind":"function","lang":"javascript","code":"function users(req, res, next) {\n  User.all(function(err, users){\n    if (err) return next(err);\n    req.users = users;\n    next();\n  })\n}"}
{"repo":"express","file":"examples/view-locals/index.js","line":86,"symbol":"count2","kind":"function","lang":"javascript","code":"function count2(req, res, next) {\n  User.count(function(err, count){\n    if (err) return next(err);\n    res.locals.count = count;\n    next();\n  })\n}"}
{"repo":"express","file":"examples/view-locals/index.js","line":94,"symbol":"users2","kind":"function","lang":"javascript","code":"function users2(req, res, next) {\n  User.all(function(err, users){\n    if (err) return next(err);\n    res.locals.users = users.filter(ferrets);\n    next();\n  })\n}"}
{"repo":"express","file":"examples/view-locals/user.js","line":7,"symbol":"User","kind":"function","lang":"javascript","code":"function User(name, age, species) {\n  this.name = name;\n  this.age = age;\n  this.species = species;\n}"}
{"repo":"express","file":"examples/web-service/index.js","line":15,"symbol":"error","kind":"function","lang":"javascript","code":"function error(status, msg) {\n  var err = new Error(msg);\n  err.status = status;\n  return err;\n}"}
{"repo":"express","file":"lib/application.js","line":615,"symbol":"logerror","kind":"function","lang":"javascript","code":"function logerror(err) {\n  /* istanbul ignore next */\n  if (this.get('env') !== 'test') console.error(err);\n}"}
{"repo":"express","file":"lib/application.js","line":625,"symbol":"tryRender","kind":"function","lang":"javascript","code":"function tryRender(view, options, callback) {\n  try {\n    view.render(options, callback);\n  } catch (err) {\n    callback(err);\n  }\n}"}
{"repo":"express","file":"lib/express.js","line":36,"symbol":"createApplication","kind":"function","lang":"javascript","code":"function createApplication() {\n  var app = function(req, res, next) {\n    app.handle(req, res, next);\n  };\n\n  mixin(app, EventEmitter.prototype, false);\n  mixin(app, proto, false);\n\n  // expose the prototype that will get set on requests\n  app.request = Object.create(req, {\n    app: { configurable: true, enumerable: true, writable: true, value: app }\n  })\n\n  // expose the prototype that will get set on responses\n  app.response = Object.create(res, {\n    app: { configurable: true, enumerable: true, writable: true, value: app }\n  })\n\n  app.init();\n  return app;\n}"}
{"repo":"express","file":"lib/request.js","line":521,"symbol":"defineGetter","kind":"function","lang":"javascript","doc":"@param {Object} obj @param {String} name @param {Function} getter @private","code":"function defineGetter(obj, name, getter) {\n  Object.defineProperty(obj, name, {\n    configurable: true,\n    enumerable: true,\n    get: getter\n  });\n}"}
{"repo":"express","file":"lib/response.js","line":923,"symbol":"sendfile","kind":"function","lang":"javascript","doc":"pipe the send file stream","code":"function sendfile(res, file, options, callback) {\n  var done = false;\n  var streaming;\n\n  // request aborted\n  function onaborted() {\n    if (done) return;\n    done = true;\n\n    var err = new Error('Request aborted');\n    err.code = 'ECONNABORTED';\n    callback(err);\n  }\n\n  // directory\n  function ondirectory() {\n    if (done) return;\n    done = true;\n\n    var err = new Error('EISDIR, read');\n    err.code = 'EISDIR';\n    callback(err);\n  }\n\n  // errors\n  function onerror(err) {\n    if (done) return;\n    done = true;\n    callback(err);\n  }\n\n  // ended\n  function onend() {\n    if (done) return;\n    done = true;\n    callback();\n  }\n\n  // file\n  function onfile() {\n    streaming = false;\n  }\n\n  // finished\n  function onfinish(err) {\n    if (err && err.code === 'ECONNRESET') return onaborted();\n    if (err) return onerror(err);\n    if (done) return;\n\n    setImmediate(function () {\n      if (streaming !== false && !done) {\n        onaborted();\n        return;\n      }\n\n      if (done) return;\n      done = true;\n      callback();\n    });\n  }\n\n  // streaming\n  function onstream() {\n    streaming = true;\n  }\n\n  file.on('directory', ondirectory);\n  file.on('end', onend);\n  file.on('error', on"}
{"repo":"express","file":"lib/response.js","line":928,"symbol":"onaborted","kind":"function","lang":"javascript","doc":"request aborted","code":"function onaborted() {\n    if (done) return;\n    done = true;\n\n    var err = new Error('Request aborted');\n    err.code = 'ECONNABORTED';\n    callback(err);\n  }"}
{"repo":"express","file":"lib/response.js","line":938,"symbol":"ondirectory","kind":"function","lang":"javascript","doc":"directory","code":"function ondirectory() {\n    if (done) return;\n    done = true;\n\n    var err = new Error('EISDIR, read');\n    err.code = 'EISDIR';\n    callback(err);\n  }"}
{"repo":"express","file":"lib/response.js","line":948,"symbol":"onerror","kind":"function","lang":"javascript","doc":"errors","code":"function onerror(err) {\n    if (done) return;\n    done = true;\n    callback(err);\n  }"}
{"repo":"express","file":"lib/response.js","line":955,"symbol":"onend","kind":"function","lang":"javascript","doc":"ended","code":"function onend() {\n    if (done) return;\n    done = true;\n    callback();\n  }"}
{"repo":"express","file":"lib/response.js","line":962,"symbol":"onfile","kind":"function","lang":"javascript","doc":"file","code":"function onfile() {\n    streaming = false;\n  }"}
{"repo":"express","file":"lib/response.js","line":967,"symbol":"onfinish","kind":"function","lang":"javascript","doc":"finished","code":"function onfinish(err) {\n    if (err && err.code === 'ECONNRESET') return onaborted();\n    if (err) return onerror(err);\n    if (done) return;\n\n    setImmediate(function () {\n      if (streaming !== false && !done) {\n        onaborted();\n        return;\n      }\n\n      if (done) return;\n      done = true;\n      callback();\n    });\n  }"}
{"repo":"express","file":"lib/response.js","line":985,"symbol":"onstream","kind":"function","lang":"javascript","doc":"streaming","code":"function onstream() {\n    streaming = true;\n  }"}
{"repo":"express","file":"lib/response.js","line":1025,"symbol":"stringify","kind":"function","lang":"javascript","code":"function stringify (value, replacer, spaces, escape) {\n  // v8 checks arguments.length for optimizing simple call\n  // https://bugs.chromium.org/p/v8/issues/detail?id=4730\n  var json = replacer || spaces\n    ? JSON.stringify(value, replacer, spaces)\n    : JSON.stringify(value);\n\n  if (escape && typeof json === 'string') {\n    json = json.replace(/[<>&]/g, function (c) {\n      switch (c.charCodeAt(0)) {\n        case 0x3c:\n          return '\\\\u003c'\n        case 0x3e:\n          return '\\\\u003e'\n        case 0x26:\n          return '\\\\u0026'\n        /* istanbul ignore next: unreachable default */\n        default:\n          return c\n      }\n    })\n  }\n\n  return json\n}"}
{"repo":"express","file":"lib/utils.js","line":89,"symbol":"acceptParams","kind":"function","lang":"javascript","code":"function acceptParams (str) {\n  var length = str.length;\n  var colonIndex = str.indexOf(';');\n  var index = colonIndex === -1 ? length : colonIndex;\n  var ret = { value: str.slice(0, index).trim(), quality: 1, params: {} };\n\n  while (index < length) {\n    var splitIndex = str.indexOf('=', index);\n    if (splitIndex === -1) break;\n\n    var colonIndex = str.indexOf(';', index);\n    var endIndex = colonIndex === -1 ? length : colonIndex;\n\n    if (splitIndex > endIndex) {\n      index = str.lastIndexOf(';', splitIndex - 1) + 1;\n      continue;\n    }\n\n    var key = str.slice(index, splitIndex).trim();\n    var value = str.slice(splitIndex + 1, endIndex).trim();\n\n    if (key === 'q') {\n      ret.quality = parseFloat(value);\n    } else {\n      ret.params[key] = value;\n    }\n\n    index = endIndex + 1;\n  }\n\n  return ret;\n}"}
{"repo":"express","file":"lib/utils.js","line":249,"symbol":"createETagGenerator","kind":"function","lang":"javascript","code":"function createETagGenerator (options) {\n  return function generateETag (body, encoding) {\n    var buf = !Buffer.isBuffer(body)\n      ? Buffer.from(body, encoding)\n      : body\n\n    return etag(buf, options)\n  }\n}"}
{"repo":"express","file":"lib/utils.js","line":267,"symbol":"parseExtendedQueryString","kind":"function","lang":"javascript","code":"function parseExtendedQueryString(str) {\n  return qs.parse(str, {\n    allowPrototypes: true\n  });\n}"}
{"repo":"express","file":"lib/view.js","line":52,"symbol":"View","kind":"function","lang":"javascript","code":"function View(name, options) {\n  var opts = options || {};\n\n  this.defaultEngine = opts.defaultEngine;\n  this.ext = extname(name);\n  this.name = name;\n  this.root = opts.root;\n\n  if (!this.ext && !this.defaultEngine) {\n    throw new Error('No default engine was specified and no extension was provided.');\n  }\n\n  var fileName = name;\n\n  if (!this.ext) {\n    // get extension from default engine name\n    this.ext = this.defaultEngine[0] !== '.'\n      ? '.' + this.defaultEngine\n      : this.defaultEngine;\n\n    fileName += this.ext;\n  }\n\n  if (!opts.engines[this.ext]) {\n    // load engine\n    var mod = this.ext.slice(1)\n    debug('require \"%s\"', mod)\n\n    // default engine export\n    var fn = require(mod).__express\n\n    if (typeof fn !== 'function') {\n      throw new Error('Module \"' + mod + '\" does not provide a view engine.')\n    }\n\n    opts.engines[this.ext] = fn\n  }\n\n  // store loaded engine\n  this.engine = opts.engines[this.ext];\n\n  // lookup path\n  this.path = this.lookup(fileName);\n}"}
{"repo":"express","file":"lib/view.js","line":197,"symbol":"tryStat","kind":"function","lang":"javascript","code":"function tryStat(path) {\n  debug('stat \"%s\"', path);\n\n  try {\n    return fs.statSync(path);\n  } catch (e) {\n    return undefined;\n  }\n}"}
{"repo":"express","file":"test/Router.js","line":463,"symbol":"no","kind":"function","lang":"javascript","code":"function no() {\n        throw new Error('should not be called')\n      }"}
{"repo":"express","file":"test/Router.js","line":481,"symbol":"fn1","kind":"function","lang":"javascript","code":"function fn1(req, res, next) {\n        assert.equal(++count, 1);\n        next();\n      }"}
{"repo":"express","file":"test/Router.js","line":486,"symbol":"fn2","kind":"function","lang":"javascript","code":"function fn2(req, res, next) {\n        assert.equal(++count, 2);\n        next();\n      }"}
{"repo":"express","file":"test/acceptance/auth.js","line":4,"symbol":"getCookie","kind":"function","lang":"javascript","code":"function getCookie(res) {\n  return res.headers['set-cookie'][0].split(';')[0];\n}"}
{"repo":"express","file":"test/acceptance/cookie-sessions.js","line":34,"symbol":"getCookies","kind":"function","lang":"javascript","code":"function getCookies(res) {\n  return res.headers['set-cookie'].map(function (val) {\n    return val.split(';')[0]\n  }).join('; ');\n}"}
{"repo":"express","file":"test/app.engine.js","line":8,"symbol":"render","kind":"function","lang":"javascript","code":"function render(path, options, fn) {\n  fs.readFile(path, 'utf8', function(err, str){\n    if (err) return fn(err);\n    str = str.replace('{{user.name}}', options.user.name);\n    fn(null, str);\n  });\n}"}
{"repo":"express","file":"test/app.render.js","line":64,"symbol":"View","kind":"function","lang":"javascript","code":"function View(name, options){\n        this.name = name;\n        this.path = 'fale';\n      }"}
{"repo":"express","file":"test/app.render.js","line":210,"symbol":"View","kind":"function","lang":"javascript","code":"function View(name, options){\n          this.name = name;\n          this.path = 'path is required by application.js as a signal of success even though it is not used there.';\n        }"}
{"repo":"express","file":"test/app.render.js","line":234,"symbol":"View","kind":"function","lang":"javascript","code":"function View(name, options){\n          this.name = name;\n          this.path = 'fake';\n          count++;\n        }"}
{"repo":"express","file":"test/app.render.js","line":264,"symbol":"View","kind":"function","lang":"javascript","code":"function View(name, options){\n          this.name = name;\n          this.path = 'fake';\n          count++;\n        }"}
{"repo":"express","file":"test/app.render.js","line":357,"symbol":"View","kind":"function","lang":"javascript","code":"function View(name, options){\n          this.name = name;\n          this.path = 'fake';\n          count++;\n        }"}
{"repo":"express","file":"test/app.render.js","line":386,"symbol":"createApp","kind":"function","lang":"javascript","code":"function createApp() {\n  var app = express();\n\n  app.engine('.tmpl', tmpl);\n\n  return app;\n}"}
{"repo":"express","file":"test/app.router.js","line":16,"symbol":"handler1","kind":"function","lang":"javascript","code":"function handler1(req, res, next) {\n      res.setHeader('x-user-id', String(req.params.id));\n      next()\n    }"}
{"repo":"express","file":"test/app.router.js","line":21,"symbol":"handler2","kind":"function","lang":"javascript","code":"function handler2(req, res) {\n      res.send(req.params.id);\n    }"}
{"repo":"express","file":"test/app.router.js","line":852,"symbol":"fn","kind":"function","lang":"javascript","code":"function fn(req, res, next) {\n        res.set('X-Hit', '1')\n        next('route')\n      }"}
{"repo":"express","file":"test/app.router.js","line":877,"symbol":"fn","kind":"function","lang":"javascript","code":"function fn(req, res, next) {\n        res.set('X-Hit', '1')\n        next('router')\n      }"}
{"repo":"express","file":"test/app.router.js","line":941,"symbol":"fn1","kind":"function","lang":"javascript","code":"function fn1(req, res, next) {\n        next(new Error('boom!'));\n      }"}
{"repo":"express","file":"test/app.router.js","line":945,"symbol":"fn2","kind":"function","lang":"javascript","code":"function fn2(req, res, next) {\n        res.send('foo here');\n      }"}
{"repo":"express","file":"test/app.router.js","line":949,"symbol":"fn3","kind":"function","lang":"javascript","code":"function fn3(err, req, res, next) {\n        res.send('route go ' + err.message);\n      }"}
{"repo":"express","file":"test/app.router.js","line":1210,"symbol":"supportsRegexp","kind":"function","lang":"javascript","code":"function supportsRegexp(source) {\n  try {\n    new RegExp(source)\n    return true\n  } catch (e) {\n    return false\n  }\n}"}
{"repo":"express","file":"test/app.use.js","line":92,"symbol":"fn1","kind":"function","lang":"javascript","code":"function fn1(req, res, next) {\n        res.setHeader('x-fn-1', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":97,"symbol":"fn2","kind":"function","lang":"javascript","code":"function fn2(req, res, next) {\n        res.setHeader('x-fn-2', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":129,"symbol":"fn1","kind":"function","lang":"javascript","code":"function fn1(req, res, next) {\n        res.setHeader('x-fn-1', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":134,"symbol":"fn2","kind":"function","lang":"javascript","code":"function fn2(req, res, next) {\n        res.setHeader('x-fn-2', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":176,"symbol":"fn1","kind":"function","lang":"javascript","code":"function fn1(req, res, next) {\n        res.setHeader('x-fn-1', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":181,"symbol":"fn2","kind":"function","lang":"javascript","code":"function fn2(req, res, next) {\n        res.setHeader('x-fn-2', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":186,"symbol":"fn3","kind":"function","lang":"javascript","code":"function fn3(req, res, next) {\n        res.setHeader('x-fn-3', 'hit');\n        res.end();\n      }"}
{"repo":"express","file":"test/app.use.js","line":204,"symbol":"fn1","kind":"function","lang":"javascript","code":"function fn1(req, res, next) {\n        res.setHeader('x-fn-1', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":209,"symbol":"fn2","kind":"function","lang":"javascript","code":"function fn2(req, res, next) {\n        res.setHeader('x-fn-2', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":214,"symbol":"fn3","kind":"function","lang":"javascript","code":"function fn3(req, res, next) {\n        res.setHeader('x-fn-3', 'hit');\n        res.end();\n      }"}
{"repo":"express","file":"test/app.use.js","line":232,"symbol":"fn1","kind":"function","lang":"javascript","code":"function fn1(req, res, next) {\n        res.setHeader('x-fn-1', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":237,"symbol":"fn2","kind":"function","lang":"javascript","code":"function fn2(req, res, next) {\n        res.setHeader('x-fn-2', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":242,"symbol":"fn3","kind":"function","lang":"javascript","code":"function fn3(req, res, next) {\n        res.setHeader('x-fn-3', 'hit');\n        res.end();\n      }"}
{"repo":"express","file":"test/app.use.js","line":299,"symbol":"fn1","kind":"function","lang":"javascript","code":"function fn1(req, res, next) {\n        res.setHeader('x-fn-1', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":304,"symbol":"fn2","kind":"function","lang":"javascript","code":"function fn2(req, res, next) {\n        res.setHeader('x-fn-2', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":367,"symbol":"fn1","kind":"function","lang":"javascript","code":"function fn1(req, res, next) {\n        res.setHeader('x-fn-1', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":372,"symbol":"fn2","kind":"function","lang":"javascript","code":"function fn2(req, res, next) {\n        res.setHeader('x-fn-2', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":377,"symbol":"fn3","kind":"function","lang":"javascript","code":"function fn3(req, res, next) {\n        res.setHeader('x-fn-3', 'hit');\n        res.end();\n      }"}
{"repo":"express","file":"test/app.use.js","line":395,"symbol":"fn1","kind":"function","lang":"javascript","code":"function fn1(req, res, next) {\n        res.setHeader('x-fn-1', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":400,"symbol":"fn2","kind":"function","lang":"javascript","code":"function fn2(req, res, next) {\n        res.setHeader('x-fn-2', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":405,"symbol":"fn3","kind":"function","lang":"javascript","code":"function fn3(req, res, next) {\n        res.setHeader('x-fn-3', 'hit');\n        res.end();\n      }"}
{"repo":"express","file":"test/app.use.js","line":423,"symbol":"fn1","kind":"function","lang":"javascript","code":"function fn1(req, res, next) {\n        res.setHeader('x-fn-1', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":428,"symbol":"fn2","kind":"function","lang":"javascript","code":"function fn2(req, res, next) {\n        res.setHeader('x-fn-2', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":433,"symbol":"fn3","kind":"function","lang":"javascript","code":"function fn3(req, res, next) {\n        res.setHeader('x-fn-3', 'hit');\n        res.end();\n      }"}
{"repo":"express","file":"test/app.use.js","line":473,"symbol":"fn1","kind":"function","lang":"javascript","code":"function fn1(req, res, next) {\n        res.setHeader('x-fn-1', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":478,"symbol":"fn2","kind":"function","lang":"javascript","code":"function fn2(req, res, next) {\n        res.setHeader('x-fn-2', 'hit');\n        next();\n      }"}
{"repo":"express","file":"test/app.use.js","line":483,"symbol":"fn3","kind":"function","lang":"javascript","code":"function fn3(req, res, next) {\n        res.setHeader('x-fn-3', 'hit');\n        res.send('saw ' + req.method + ' ' + req.url + ' through ' + req.originalUrl);\n      }"}
{"repo":"express","file":"test/config.js","line":107,"symbol":"fn","kind":"function","lang":"javascript","code":"function fn() { return false }"}
{"repo":"express","file":"test/config.js","line":123,"symbol":"fn1","kind":"function","lang":"javascript","code":"function fn1() { return false }"}
{"repo":"express","file":"test/config.js","line":124,"symbol":"fn2","kind":"function","lang":"javascript","code":"function fn2() { return true }"}
{"repo":"express","file":"test/express.json.js","line":356,"symbol":"accept","kind":"function","lang":"javascript","code":"function accept (req) {\n          return req.headers['content-type'] === 'application/vnd.api+json'\n        }"}
{"repo":"express","file":"test/express.json.js","line":370,"symbol":"accept","kind":"function","lang":"javascript","code":"function accept (req) {\n          return true\n        }"}
{"repo":"express","file":"test/express.json.js","line":382,"symbol":"accept","kind":"function","lang":"javascript","code":"function accept (req) {\n          throw new Error('oops!')\n        }"}
{"repo":"express","file":"test/express.json.js","line":722,"symbol":"createApp","kind":"function","lang":"javascript","code":"function createApp (options) {\n  var app = express()\n\n  app.use(express.json(options))\n\n  app.use(function (err, req, res, next) {\n    // console.log(err)\n    res.status(err.status || 500)\n    res.send(String(req.headers['x-error-property']\n      ? err[req.headers['x-error-property']]\n      : ('[' + err.type + '] ' + err.message)))\n  })\n\n  app.post('/', function (req, res) {\n    res.json(req.body)\n  })\n\n  return app\n}"}
{"repo":"express","file":"test/express.json.js","line":742,"symbol":"parseError","kind":"function","lang":"javascript","code":"function parseError (str) {\n  try {\n    JSON.parse(str); throw new SyntaxError('strict violation')\n  } catch (e) {\n    return e.message\n  }\n}"}
{"repo":"express","file":"test/express.json.js","line":750,"symbol":"shouldContainInBody","kind":"function","lang":"javascript","code":"function shouldContainInBody (str) {\n  return function (res) {\n    assert.ok(res.text.indexOf(str) !== -1,\n      'expected \\'' + res.text + '\\' to contain \\'' + str + '\\'')\n  }\n}"}
{"repo":"express","file":"test/express.raw.js","line":243,"symbol":"accept","kind":"function","lang":"javascript","code":"function accept (req) {\n          return req.headers['content-type'] === 'application/vnd.octet'\n        }"}
{"repo":"express","file":"test/express.raw.js","line":256,"symbol":"accept","kind":"function","lang":"javascript","code":"function accept (req) {\n          return true\n        }"}
{"repo":"express","file":"test/express.raw.js","line":268,"symbol":"accept","kind":"function","lang":"javascript","code":"function accept (req) {\n          throw new Error('oops!')\n        }"}
{"repo":"express","file":"test/express.raw.js","line":492,"symbol":"createApp","kind":"function","lang":"javascript","code":"function createApp (options) {\n  var app = express()\n\n  app.use(express.raw(options))\n\n  app.use(function (err, req, res, next) {\n    res.status(err.status || 500)\n    res.send(String(req.headers['x-error-property']\n      ? err[req.headers['x-error-property']]\n      : ('[' + err.type + '] ' + err.message)))\n  })\n\n  app.post('/', function (req, res) {\n    if (Buffer.isBuffer(req.body)) {\n      res.json({ buf: req.body.toString('hex') })\n    } else {\n      res.json(req.body)\n    }\n  })\n\n  return app\n}"}
{"repo":"express","file":"test/express.static.js","line":804,"symbol":"createApp","kind":"function","lang":"javascript","code":"function createApp (dir, options, fn) {\n  var app = express()\n  var root = dir || fixtures\n\n  app.use(express.static(root, options))\n\n  app.use(function (req, res, next) {\n    res.sendStatus(404)\n  })\n\n  return app\n}"}
{"repo":"express","file":"test/express.text.js","line":258,"symbol":"accept","kind":"function","lang":"javascript","code":"function accept (req) {\n          return req.headers['content-type'] === 'text/vnd.something'\n        }"}
{"repo":"express","file":"test/express.text.js","line":272,"symbol":"accept","kind":"function","lang":"javascript","code":"function accept (req) {\n          return true\n        }"}
{"repo":"express","file":"test/express.text.js","line":284,"symbol":"accept","kind":"function","lang":"javascript","code":"function accept (req) {\n          throw new Error('oops!')\n        }"}
{"repo":"express","file":"test/express.text.js","line":549,"symbol":"createApp","kind":"function","lang":"javascript","code":"function createApp (options) {\n  var app = express()\n\n  app.use(express.text(options))\n\n  app.use(function (err, req, res, next) {\n    res.status(err.status || 500)\n    res.send(String(req.headers['x-error-property']\n      ? err[req.headers['x-error-property']]\n      : ('[' + err.type + '] ' + err.message)))\n  })\n\n  app.post('/', function (req, res) {\n    res.json(req.body)\n  })\n\n  return app\n}"}
{"repo":"express","file":"test/express.urlencoded.js","line":487,"symbol":"accept","kind":"function","lang":"javascript","code":"function accept (req) {\n          return req.headers['content-type'] === 'application/vnd.something'\n        }"}
{"repo":"express","file":"test/express.urlencoded.js","line":501,"symbol":"accept","kind":"function","lang":"javascript","code":"function accept (req) {\n          return true\n        }"}
{"repo":"express","file":"test/express.urlencoded.js","line":513,"symbol":"accept","kind":"function","lang":"javascript","code":"function accept (req) {\n          throw new Error('oops!')\n        }"}
{"repo":"express","file":"test/express.urlencoded.js","line":788,"symbol":"createManyParams","kind":"function","lang":"javascript","code":"function createManyParams (count) {\n  var str = ''\n\n  if (count === 0) {\n    return str\n  }\n\n  str += '0=0'\n\n  for (var i = 1; i < count; i++) {\n    var n = i.toString(36)\n    str += '&' + n + '=' + n\n  }\n\n  return str\n}"}
{"repo":"express","file":"test/express.urlencoded.js","line":805,"symbol":"createApp","kind":"function","lang":"javascript","code":"function createApp (options) {\n  var app = express()\n\n  app.use(express.urlencoded(options))\n\n  app.use(function (err, req, res, next) {\n    res.status(err.status || 500)\n    res.send(String(req.headers['x-error-property']\n      ? err[req.headers['x-error-property']]\n      : ('[' + err.type + '] ' + err.message)))\n  })\n\n  app.post('/', function (req, res) {\n    res.json(req.body)\n  })\n\n  return app\n}"}
{"repo":"express","file":"test/express.urlencoded.js","line":824,"symbol":"expectKeyCount","kind":"function","lang":"javascript","code":"function expectKeyCount (count) {\n  return function (res) {\n    assert.strictEqual(Object.keys(JSON.parse(res.text)).length, count)\n  }\n}"}
{"repo":"express","file":"test/req.ip.js","line":109,"symbol":"getExpectedClientAddress","kind":"function","lang":"javascript","code":"function getExpectedClientAddress(server) {\n  return server.address().address === '::'\n    ? '::ffff:127.0.0.1'\n    : '127.0.0.1';\n}"}
{"repo":"express","file":"test/req.query.js","line":94,"symbol":"createApp","kind":"function","lang":"javascript","code":"function createApp(setting) {\n  var app = express();\n\n  if (setting !== undefined) {\n    app.set('query parser', setting);\n  }\n\n  app.use(function (req, res) {\n    res.send(req.query);\n  });\n\n  return app;\n}"}
{"repo":"express","file":"test/res.append.js","line":107,"symbol":"shouldHaveHeaderValues","kind":"function","lang":"javascript","code":"function shouldHaveHeaderValues (key, values) {\n  return function (res) {\n    var headers = res.headers[key.toLowerCase()]\n    assert.ok(headers, 'should have header \"' + key + '\"')\n    assert.strictEqual(headers.length, values.length, 'should have ' + values.length + ' occurrences of \"' + key + '\"')\n    for (var i = 0; i < values.length; i++) {\n      assert.strictEqual(headers[i], values[i])\n    }\n  }\n}"}
{"repo":"express","file":"test/res.format.js","line":182,"symbol":"test","kind":"function","lang":"javascript","code":"function test(app) {\n  it('should utilize qvalues in negotiation', function(done){\n    request(app)\n    .get('/')\n    .set('Accept', 'text/html; q=.5, application/json, */*; q=.1')\n    .expect({\"message\":\"hey\"}, done);\n  })\n\n  it('should allow wildcard type/subtypes', function(done){\n    request(app)\n    .get('/')\n    .set('Accept', 'text/html; q=.5, application/*, */*; q=.1')\n    .expect({\"message\":\"hey\"}, done);\n  })\n\n  it('should default the Content-Type', function(done){\n    request(app)\n    .get('/')\n    .set('Accept', 'text/html; q=.5, text/plain')\n    .expect('Content-Type', 'text/plain; charset=utf-8')\n    .expect('hey', done);\n  })\n\n  it('should set the correct charset for the Content-Type', function (done) {\n    var cb = after(3, done)\n\n    request(app)\n    .get('/')\n    .set('Accept', 'text/html')\n    .expect('Content-Type', 'text/html; charset=utf-8', cb)\n\n    request(app)\n    .get('/')\n    .set('Accept', 'text/plain')\n    .expect('Content-Type', 'text/plain; charset=utf-8', cb)\n\n    request(app)\n    .get('/')\n    .set('Accept', 'application/json')\n    .expect('Content-Type', 'application/json; charset=utf-8', cb)\n  })\n\n  it('should Vary: Accept', function(done){\n    re"}
{"repo":"express","file":"test/res.location.js","line":127,"symbol":"createRedirectServerForDomain","kind":"function","lang":"javascript","code":"function createRedirectServerForDomain (domain) {\n      var app = express();\n      app.use(function (req, res) {\n        var host = url.parse(req.query.q, false, true).host;\n        // This is here to show a basic check one might do which\n        // would pass but then the location header would still be bad\n        if (host !== domain) {\n          res.status(400).end('Bad host: ' + host + ' !== ' + domain);\n        }\n        res.location(req.query.q).end();\n      });\n      return app;\n    }"}
{"repo":"express","file":"test/res.location.js","line":141,"symbol":"testRequestedRedirect","kind":"function","lang":"javascript","code":"function testRequestedRedirect (app, inputUrl, expected, expectedHost, done) {\n      return request(app)\n        // Encode uri because old supertest does not and is required\n        // to test older node versions. New supertest doesn't re-encode\n        // so this works in both.\n        .get('/?q=' + encodeURIComponent(inputUrl))\n        .expect('') // No body.\n        .expect(200)\n        .expect('Location', expected)\n        .end(function (err, res) {\n          if (err) {\n            console.log('headers:', res.headers)\n            console.error('error', res.error, err);\n            return done(err, res);\n          }\n\n          // Parse the hosts from the input URL and the Location header\n          var inputHost = url.parse(inputUrl, false, true).host;\n          var locationHost = url.parse(res.headers['location'], false, true).host;\n\n          assert.strictEqual(locationHost, expectedHost);\n\n          // Assert that the hosts are the same\n          if (inputHost !== locationHost) {\n            return done(new Error('Hosts do not match: ' + inputHost + \" !== \" +  locationHost));\n          }\n\n          return done(null, res);\n        });\n    }"}
{"repo":"express","file":"test/res.render.js","line":361,"symbol":"createApp","kind":"function","lang":"javascript","code":"function createApp() {\n  var app = express();\n\n  app.engine('.tmpl', tmpl);\n\n  return app;\n}"}
{"repo":"express","file":"test/res.sendFile.js","line":90,"symbol":"handleHeaders","kind":"function","lang":"javascript","code":"function handleHeaders (res) {\n        assert(res.headers.etag === undefined);\n      }"}
{"repo":"express","file":"test/res.sendFile.js","line":905,"symbol":"createApp","kind":"function","lang":"javascript","code":"function createApp(path, options, fn) {\n  var app = express();\n\n  app.use(function (req, res) {\n    res.sendFile(path, options, fn);\n  });\n\n  return app;\n}"}
{"repo":"express","file":"test/support/tmpl.js","line":6,"symbol":"onReadFile","kind":"function","lang":"javascript","code":"function onReadFile(err, str) {\n    if (err) {\n      callback(err);\n      return;\n    }\n\n    try {\n      str = str.replace(variableRegExp, generateVariableLookup(options));\n    } catch (e) {\n      err = e;\n      err.name = 'RenderError'\n    }\n\n    callback(err, str);\n  }"}
{"repo":"express","file":"test/support/tmpl.js","line":25,"symbol":"generateVariableLookup","kind":"function","lang":"javascript","code":"function generateVariableLookup(data) {\n  return function variableLookup(str, path) {\n    var parts = path.split('.');\n    var value = data;\n\n    for (var i = 0; i < parts.length; i++) {\n      value = value[parts[i]];\n    }\n\n    return value;\n  };\n}"}
{"repo":"express","file":"test/support/utils.js","line":28,"symbol":"shouldHaveBody","kind":"function","lang":"javascript","code":"function shouldHaveBody (buf) {\n  return function (res) {\n    var body = !Buffer.isBuffer(res.body)\n      ? Buffer.from(res.text)\n      : res.body\n    assert.ok(body, 'response has body')\n    assert.strictEqual(body.toString('hex'), buf.toString('hex'))\n  }\n}"}
{"repo":"express","file":"test/support/utils.js","line":45,"symbol":"shouldHaveHeader","kind":"function","lang":"javascript","code":"function shouldHaveHeader (header) {\n  return function (res) {\n    assert.ok((header.toLowerCase() in res.headers), 'should have header ' + header)\n  }\n}"}
{"repo":"express","file":"test/support/utils.js","line":57,"symbol":"shouldNotHaveBody","kind":"function","lang":"javascript","code":"function shouldNotHaveBody () {\n  return function (res) {\n    assert.ok(res.text === '' || res.text === undefined)\n  }\n}"}
{"repo":"express","file":"test/support/utils.js","line":69,"symbol":"shouldNotHaveHeader","kind":"function","lang":"javascript","doc":"Assert that a supertest response does not have a header.  @param {string} header Header name to check @returns {function}","code":"function shouldNotHaveHeader(header) {\n  return function (res) {\n    assert.ok(!(header.toLowerCase() in res.headers), 'should not have header ' + header);\n  };\n}"}
{"repo":"express","file":"test/support/utils.js","line":75,"symbol":"getMajorVersion","kind":"function","lang":"javascript","code":"function getMajorVersion(versionString) {\n  return versionString.split('.')[0];\n}"}
{"repo":"express","file":"test/support/utils.js","line":79,"symbol":"shouldSkipQuery","kind":"function","lang":"javascript","code":"function shouldSkipQuery(versionString) {\n  // Skipping HTTP QUERY tests below Node 22, QUERY wasn't fully supported by Node until 22\n  // we could update this implementation to run on supported versions of 21 once they exist\n  // upstream tracking https://github.com/nodejs/node/issues/51562\n  // express tracking issue: https://github.com/expressjs/express/issues/5615\n  return Number(getMajorVersion(versionString)) < 22\n}"}