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How to use setupFakeWorkerGlobal method in wpt

Best JavaScript code snippet using wpt

api.js

Source:api.js

...675    }676    (0, _util.error)('No PDFJS.workerSrc specified');677  }678  var fakeWorkerFilesLoadedCapability = void 0;679  function setupFakeWorkerGlobal() {680    var WorkerMessageHandler;681    if (fakeWorkerFilesLoadedCapability) {682      return fakeWorkerFilesLoadedCapability.promise;683    }684    fakeWorkerFilesLoadedCapability = (0, _util.createPromiseCapability)();685    var loader = fakeWorkerFilesLoader || function (callback) {686      _util.Util.loadScript(getWorkerSrc(), function () {687        callback(window.pdfjsDistBuildPdfWorker.WorkerMessageHandler);688      });689    };690    loader(fakeWorkerFilesLoadedCapability.resolve);691    return fakeWorkerFilesLoadedCapability.promise;692  }693  function createCDNWrapper(url) {694    var wrapper = 'importScripts(\'' + url + '\');';695    return URL.createObjectURL(new Blob([wrapper]));696  }697  var pdfWorkerPorts = new WeakMap();698  function PDFWorker(name, port) {699    if (port && pdfWorkerPorts.has(port)) {700      throw new Error('Cannot use more than one PDFWorker per port');701    }702    this.name = name;703    this.destroyed = false;704    this._readyCapability = (0, _util.createPromiseCapability)();705    this._port = null;706    this._webWorker = null;707    this._messageHandler = null;708    if (port) {709      pdfWorkerPorts.set(port, this);710      this._initializeFromPort(port);711      return;712    }713    this._initialize();714  }715  PDFWorker.prototype = {716    get promise() {717      return this._readyCapability.promise;718    },719    get port() {720      return this._port;721    },722    get messageHandler() {723      return this._messageHandler;724    },725    _initializeFromPort: function PDFWorker_initializeFromPort(port) {726      this._port = port;727      this._messageHandler = new _util.MessageHandler('main', 'worker', port);728      this._messageHandler.on('ready', function () {});729      this._readyCapability.resolve();730    },731    _initialize: function PDFWorker_initialize() {732      var _this6 = this;733      if (!isWorkerDisabled && !(0, _dom_utils.getDefaultSetting)('disableWorker') && typeof Worker !== 'undefined') {734        var workerSrc = getWorkerSrc();735        try {736          if (!(0, _util.isSameOrigin)(window.location.href, workerSrc)) {737            workerSrc = createCDNWrapper(new URL(workerSrc, window.location).href);738          }739          var worker = new Worker(workerSrc);740          var messageHandler = new _util.MessageHandler('main', 'worker', worker);741          var terminateEarly = function terminateEarly() {742            worker.removeEventListener('error', onWorkerError);743            messageHandler.destroy();744            worker.terminate();745            if (_this6.destroyed) {746              _this6._readyCapability.reject(new Error('Worker was destroyed'));747            } else {748              _this6._setupFakeWorker();749            }750          };751          var onWorkerError = function onWorkerError() {752            if (!_this6._webWorker) {753              terminateEarly();754            }755          };756          worker.addEventListener('error', onWorkerError);757          messageHandler.on('test', function (data) {758            worker.removeEventListener('error', onWorkerError);759            if (_this6.destroyed) {760              terminateEarly();761              return;762            }763            var supportTypedArray = data && data.supportTypedArray;764            if (supportTypedArray) {765              _this6._messageHandler = messageHandler;766              _this6._port = worker;767              _this6._webWorker = worker;768              if (!data.supportTransfers) {769                isPostMessageTransfersDisabled = true;770              }771              _this6._readyCapability.resolve();772              messageHandler.send('configure', { verbosity: (0, _util.getVerbosityLevel)() });773            } else {774              _this6._setupFakeWorker();775              messageHandler.destroy();776              worker.terminate();777            }778          });779          messageHandler.on('console_log', function (data) {780            console.log.apply(console, data);781          });782          messageHandler.on('console_error', function (data) {783            console.error.apply(console, data);784          });785          messageHandler.on('ready', function (data) {786            worker.removeEventListener('error', onWorkerError);787            if (_this6.destroyed) {788              terminateEarly();789              return;790            }791            try {792              sendTest();793            } catch (e) {794              _this6._setupFakeWorker();795            }796          });797          var sendTest = function sendTest() {798            var postMessageTransfers = (0, _dom_utils.getDefaultSetting)('postMessageTransfers') && !isPostMessageTransfersDisabled;799            var testObj = new Uint8Array([postMessageTransfers ? 255 : 0]);800            try {801              messageHandler.send('test', testObj, [testObj.buffer]);802            } catch (ex) {803              (0, _util.info)('Cannot use postMessage transfers');804              testObj[0] = 0;805              messageHandler.send('test', testObj);806            }807          };808          sendTest();809          return;810        } catch (e) {811          (0, _util.info)('The worker has been disabled.');812        }813      }814      this._setupFakeWorker();815    },816    _setupFakeWorker: function PDFWorker_setupFakeWorker() {817      var _this7 = this;818      if (!isWorkerDisabled && !(0, _dom_utils.getDefaultSetting)('disableWorker')) {819        (0, _util.warn)('Setting up fake worker.');820        isWorkerDisabled = true;821      }822      setupFakeWorkerGlobal().then(function (WorkerMessageHandler) {823        if (_this7.destroyed) {824          _this7._readyCapability.reject(new Error('Worker was destroyed'));825          return;826        }827        var isTypedArraysPresent = Uint8Array !== Float32Array;828        var port = new LoopbackPort(isTypedArraysPresent);829        _this7._port = port;830        var id = 'fake' + nextFakeWorkerId++;831        var workerHandler = new _util.MessageHandler(id + '_worker', id, port);832        WorkerMessageHandler.setup(workerHandler, port);833        var messageHandler = new _util.MessageHandler(id, id + '_worker', port);834        _this7._messageHandler = messageHandler;835        _this7._readyCapability.resolve();836      });...

Using AI Code Generation

1setupFakeWorkerGlobal();2self.onmessage = function(e) {3  var data = e.data;4  var xhr = new XMLHttpRequest();5  xhr.open("GET", data.url, false);6  xhr.send();7  self.postMessage(xhr.responseText);8};9    var worker = new Worker("./test.js");10    worker.onmessage = function(e) {11      document.write(e.data);12    };13    worker.postMessage({url: "/fetch/api/resources/hello.py"});

Using AI Code Generation

1importScripts('/resources/testharness.js');2importScripts('/resources/testharnessreport.js');3setupFakeWorkerGlobal(self);4test(function() {5  assert_true(self instanceof DedicatedWorkerGlobalScope);6  assert_true(self instanceof WorkerGlobalScope);7  assert_true(self instanceof WorkerNavigator);8  assert_true(self instanceof WorkerLocation);9  assert_true(self instanceof WorkerGlobalScope);10  assert_true(self instanceof WorkerNavigator);11  assert_true(self instanceof WorkerLocation);12  assert_true(self instanceof WorkerGlobalScope);13  assert_true(self instanceof WorkerNavigator);14  assert_true(self instanceof WorkerLocation);15  assert_true(self instanceof WorkerGlobalScope);16  assert_true(self instanceof WorkerNavigator);17  assert_true(self instanceof WorkerLocation);18  assert_true(self instanceof WorkerGlobalScope);19  assert_true(self instanceof WorkerNavigator);20  assert_true(self instanceof WorkerLocation);21  assert_true(self instanceof WorkerGlobalScope);22  assert_true(self instanceof WorkerNavigator);23  assert_true(self instanceof WorkerLocation);24}, 'setupFakeWorkerGlobal');25done();

Using AI Code Generation

1var wptserve = require('/tools/wptserve/wptserve');2wptserve.setupFakeWorkerGlobal();3var worker = new Worker('worker.js');4worker.postMessage('Hello world!');5var wptserve = require('/tools/wptserve/wptserve');6wptserve.setupFakeWorkerGlobal();7self.onmessage = function(e) {8  var data = e.data;9  self.postMessage(data);10}

Using AI Code Generation

1var wptserve = setupFakeWorkerGlobal();2var wpt = new wptserve.WPT();3wpt.setCookie('foo', 'bar');4wpt.setCookie('foo2', 'bar2');5wpt.setCookie('foo3', 'bar3');6wpt.setCookie('foo4', 'bar4');7wpt.setCookie('foo5', 'bar5');8wpt.setCookie('foo6', 'bar6');9wpt.setCookie('foo7', 'bar7');10wpt.setCookie('foo8', 'bar8');11wpt.setCookie('foo9', 'bar9');12wpt.setCookie('foo10', 'bar10');13wpt.setCookie('foo11', 'bar11');14wpt.setCookie('foo12', 'bar12');15wpt.setCookie('foo13', 'bar13');16wpt.setCookie('foo14', 'bar14');17wpt.setCookie('foo15', 'bar15');18wpt.setCookie('foo16', 'bar16');19wpt.setCookie('foo17', 'bar17');20wpt.setCookie('foo18', 'bar18');21wpt.setCookie('foo19', 'bar19');22wpt.setCookie('foo20', 'bar20');23wpt.setCookie('foo21', 'bar21');24wpt.setCookie('foo22', 'bar22');25wpt.setCookie('foo23', 'bar23');26wpt.setCookie('foo24', 'bar24');27wpt.setCookie('foo25', 'bar25');28wpt.setCookie('foo26', 'bar26');29wpt.setCookie('foo27', 'bar27');30wpt.setCookie('foo28', 'bar28');31wpt.setCookie('foo29', 'bar29');32wpt.setCookie('foo30', 'bar30');33wpt.setCookie('foo31', 'bar31');34wpt.setCookie('foo32', 'bar32');35wpt.setCookie('foo33', 'bar33');36wpt.setCookie('foo34', 'bar34');37wpt.setCookie('foo35', 'bar35');38wpt.setCookie('foo36', 'bar36');39wpt.setCookie('foo37', 'bar37');40wpt.setCookie('foo38', 'bar38');41wpt.setCookie('foo39', 'bar39');42wpt.setCookie('foo40', 'bar

Using AI Code Generation

1importScripts('/resources/testharness.js');2test(function() {3  assert_equals(self.name, 'fake worker global');4}, 'fake worker global');5done();6        setupFakeWorkerGlobal('fake worker global');7        setup({explicit_done: true});8        function test(func, name) {9          async_test(function(t) {10            func.call(t.step_func(function() {11              t.done();12            }));13          }, name);14        }15        function assert_equals(a, b, msg) {16          assert_true(a === b, msg);17        }18        function done() {19          async_test(function(t) {20            t.done();21          }, 'done');22        }23        function assert_true(a, msg) {24          if (!a) {25            throw new Error(msg);26          }27        }28        function async_test(func, name) {29          var test = async_test;30          test.step(function() {31            var t = test.tests.pop();32            if (t) {33              t.step(func);34            }35          });36        }37        function setup(options) {38          async_test.tests = [];39          async_test.options = options;40        }41        function step(func) {42          var t = async_test.tests[async_test.tests.length - 1];43          t.step(func);44        }45        function assert_throws(error, func, msg) {46          var threw = false;47          try {48            func();49          } catch (e) {50            threw = true;51            if (typeof error === 'string') {52              assert_equals(e.name, error, msg);53            } else {54              assert_true(e instanceof error, msg);55            }56          }

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