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How to use eventBars method in Playwright Internal

Best JavaScript code snippet using playwright-internal

EventListenersSidebarPane.js

Source:EventListenersSidebarPane.js

1/*2 * Copyright (C) 2007 Apple Inc.  All rights reserved.3 * Copyright (C) 2009 Joseph Pecoraro4 *5 * Redistribution and use in source and binary forms, with or without6 * modification, are permitted provided that the following conditions7 * are met:8 *9 * 1.  Redistributions of source code must retain the above copyright10 *     notice, this list of conditions and the following disclaimer.11 * 2.  Redistributions in binary form must reproduce the above copyright12 *     notice, this list of conditions and the following disclaimer in the13 *     documentation and/or other materials provided with the distribution.14 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of15 *     its contributors may be used to endorse or promote products derived16 *     from this software without specific prior written permission.17 *18 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY19 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED20 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE21 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY22 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES23 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;24 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND25 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.28 */29WebInspector.EventListenersSidebarPane = function()30{31    WebInspector.SidebarPane.call(this, WebInspector.UIString("Event Listeners"));32    this.bodyElement.addStyleClass("events-pane");33    this.sections = [];34    this.settingsSelectElement = document.createElement("select");35    var option = document.createElement("option");36    option.value = "all";37    option.label = WebInspector.UIString("All Nodes");38    this.settingsSelectElement.appendChild(option);39    option = document.createElement("option");40    option.value = "selected";41    option.label = WebInspector.UIString("Selected Node Only");42    this.settingsSelectElement.appendChild(option);43    WebInspector.settings.addEventListener("loaded", this._settingsLoaded, this);44    this.settingsSelectElement.addEventListener("click", function(event) { event.stopPropagation() }, false);45    this.settingsSelectElement.addEventListener("change", this._changeSetting.bind(this), false);46    this.titleElement.appendChild(this.settingsSelectElement);47}48WebInspector.EventListenersSidebarPane.prototype = {49    _settingsLoaded: function()50    {51        var filter = WebInspector.settings.eventListenersFilter;52        if (filter === "all")53            this.settingsSelectElement[0].selected = true;54        if (filter === "selected")55            this.settingsSelectElement[1].selected = true;56    },57    update: function(node)58    {59        var body = this.bodyElement;60        body.removeChildren();61        this.sections = [];62        var self = this;63        function callback(nodeId, eventListeners) {64            var sectionNames = [];65            var sectionMap = {};66            for (var i = 0; i < eventListeners.length; ++i) {67                var eventListener = eventListeners[i];68                eventListener.node = WebInspector.domAgent.nodeForId(eventListener.nodeId);69                delete eventListener.nodeId; // no longer needed70                if (/^function _inspectorCommandLineAPI_logEvent\(/.test(eventListener.listener.toString()))71                    continue; // ignore event listeners generated by monitorEvent72                var type = eventListener.type;73                var section = sectionMap[type];74                if (!section) {75                    section = new WebInspector.EventListenersSection(type, nodeId);76                    sectionMap[type] = section;77                    sectionNames.push(type);78                    self.sections.push(section);79                }80                section.addListener(eventListener);81            }82            83            if (sectionNames.length === 0) {84                var div = document.createElement("div");85                div.className = "info";86                div.textContent = WebInspector.UIString("No Event Listeners");87                body.appendChild(div);88                return;89            }90            sectionNames.sort();91            for (var i = 0; i < sectionNames.length; ++i) {92                var section = sectionMap[sectionNames[i]];93                section.update();94                body.appendChild(section.element);95            }96        }97        WebInspector.EventListeners.getEventListenersForNodeAsync(node, callback);98    },99    _changeSetting: function(event)100    {101        var selectedOption = this.settingsSelectElement[this.settingsSelectElement.selectedIndex];102        WebInspector.settings.eventListenersFilter = selectedOption.value;103        for (var i = 0; i < this.sections.length; ++i)104            this.sections[i].update();105    }106}107WebInspector.EventListenersSidebarPane.prototype.__proto__ = WebInspector.SidebarPane.prototype;108WebInspector.EventListenersSection = function(title, nodeId)109{110    this.eventListeners = [];111    this._nodeId = nodeId;112    WebInspector.PropertiesSection.call(this, title);113    // Changed from a Properties List114    this.propertiesElement.parentNode.removeChild(this.propertiesElement);115    delete this.propertiesElement;116    delete this.propertiesTreeOutline;117    this.eventBars = document.createElement("div");118    this.eventBars.className = "event-bars";119    this.element.appendChild(this.eventBars);120}121WebInspector.EventListenersSection.prototype = {122    update: function()123    {124        // A Filtered Array simplifies when to create connectors125        var filteredEventListeners = this.eventListeners;126        if (WebInspector.settings.eventListenersFilter === "selected") {127            filteredEventListeners = [];128            for (var i = 0; i < this.eventListeners.length; ++i) {129                var eventListener = this.eventListeners[i];130                if (eventListener.node.id === this._nodeId)131                    filteredEventListeners.push(eventListener);132            }133        }134        this.eventBars.removeChildren();135        var length = filteredEventListeners.length;136        for (var i = 0; i < length; ++i) {137            var eventListener = filteredEventListeners[i];138            var eventListenerBar = new WebInspector.EventListenerBar(eventListener);139            if (i < length - 1) {140                var connector = document.createElement("div");141                connector.className = "event-bar-connector";142                eventListenerBar.element.appendChild(connector);143            }144            this.eventBars.appendChild(eventListenerBar.element);145        }146    },147    addListener: function(eventListener)148    {149        this.eventListeners.push(eventListener);150    }151}152WebInspector.EventListenersSection.prototype.__proto__ = WebInspector.PropertiesSection.prototype;153WebInspector.EventListenerBar = function(eventListener)154{155    this.eventListener = eventListener;156    WebInspector.ObjectPropertiesSection.call(this, null, this._getFunctionDisplayName(), this._getNodeDisplayName());157    this.editable = false;158    this.element.className = "event-bar"; /* Changed from "section" */159    this.propertiesElement.className = "event-properties"; /* Changed from "properties" */160}161WebInspector.EventListenerBar.prototype = {162    update: function()163    {164        var properties = [];165        for (var propertyName in this.eventListener) {166            // Just build properties in place - no need to reach out for injected script.167            var value = this.eventListener[propertyName];168            if (value instanceof WebInspector.DOMNode)169                value = new WebInspector.ObjectProxy(value.injectedScriptId, value.id, [], 0, appropriateSelectorForNode(value), true);170            else171                value = WebInspector.ObjectProxy.wrapPrimitiveValue(value);172            properties.push(new WebInspector.ObjectPropertyProxy(propertyName, value));173        }174        this.updateProperties(properties);175    },176    _getNodeDisplayName: function()177    {178        var node = this.eventListener.node;179        if (!node)180            return "";181        if (node.nodeType === Node.DOCUMENT_NODE)182            return "document";183        return appropriateSelectorForNode(node);184    },185    _getFunctionDisplayName: function()186    {187        // Requires that Function.toString() return at least the function's signature.188        var match = this.eventListener.listener.toString().match(/function ([^\(]+?)\(/);189        return (match ? match[1] : WebInspector.UIString("(anonymous function)"));190    }191}...

Using AI Code Generation

1const { eventBars } = require('@playwright/test');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.click('text="Get started"');8  await page.click('text="Docs"');9  await browser.close();10})();11const { test, expect } = require('@playwright/test');12test('My Test', async ({ page }) => {13  await page.click('text="Get started"');14  await page.click('text="Docs"');15});16const { test, expect } = require('@playwright/test');17test('My Test', async ({ page }) => {18  await page.click('text="Get started"');19  await page.click('text="Docs"');20});21const { test, expect } = require('@playwright/test');22test('My Test', async ({ page }) => {23  await page.click('text="Get started"');24  await page.click('text="Docs"');25});26const { test, expect } = require('@playwright/test');27test('My Test', async ({ page }) => {28  await page.click('text="Get started"');29  await page.click('text="Docs"');30});31const { test, expect } = require('@playwright/test');32test('My Test', async ({ page }) => {33  await page.click('text="Get started"');34  await page.click('text="Docs"');35});

Using AI Code Generation

1const { eventBars } = require('@playwright/test/lib/server/chromium/crBrowser');2const chromium = require('playwright-chromium');3(async () => {4  const browser = await chromium.launch();5  const page = await browser.newPage();6  await page.click('text=Get Started');7  await page.waitForLoadState();8  console.log(await eventBars(page));9  await browser.close();10})();

Using AI Code Generation

1const { chromium } = require('playwright');2const { eventBar } = require('playwright/lib/trace/recorder/api');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.type('input[name="q"]', 'Hello World');8  await page.click('input[name="btnK"]');9  await eventBar(page, { path: 'trace.json' });10  await browser.close();11})();

Using AI Code Generation

1const { EventBar } = require('playwright-internal');2const { EventBar } = require('playwright');3const { EventBar } = require('playwright-core');4const { EventBar } = require('playwright-web');5const { EventBar } = require('playwright-electron');6const { EventBar } = require('playwright-chromium');7const { EventBar } = require('playwright-firefox');8const { EventBar } = require('playwright-webkit');9const { EventBar } = require('playwright-android');10const { EventBar } = require('playwright-ios');11const { EventBar } = require('playwright-cli');12const { EventBar } = require('playwright-server');13const { EventBar } = require('playwright-test');14const { EventBar } = require('playwright-utils');15const { EventBar } = require('playwright-inspector');16const { EventBar } = require('playwright-inspector-core');17const { EventBar } = require('playwright-inspector-cli');18const { EventBar } = require('playwright-inspector-server');19const { EventBar } = require('playwright-inspector-test');20const { EventBar } = require('playwright-inspector-utils');

Using AI Code Generation

1const { eventBars } = require('playwright/lib/server/trace/recorder/events');2const { events } = require('playwright/lib/server/trace/recorder/events');3const { Page } = require('playwright/lib/server/page');4const page = new Page();5page.on('request', (request) => {6  const { url, method, headers, postData } = request;7  const event = eventBars.newRequestEvent({ url, method, headers, postData });8  page._frame._session.send(events.trace, { name: 'recorder-event', event });9});10const { eventBars } = require('playwright/lib/server/trace/recorder/events');11const { events } = require('playwright/lib/server/trace/recorder/events');12const { Page } = require('playwright/lib/server/page');13const page = new Page();14page.on('response', (response) => {15  const { request, status, statusText, headers, body } = response;16  const event = eventBars.newResponseEvent({ request, status, statusText, headers, body });17  page._frame._session.send(events.trace, { name: 'recorder-event', event });18});19const { eventBars } = require('playwright/lib/server/trace/recorder/events');20const { events } = require('playwright/lib/server/trace/recorder/events');21const { Page } = require('playwright/lib/server/page');22const page = new Page();23page.on('requestfailed', (request) => {24  const { url, method, headers, postData } = request;25  const event = eventBars.newRequestFailedEvent({ url, method, headers, postData });26  page._frame._session.send(events.trace, { name: 'recorder-event', event });27});28const { eventBars } = require('playwright/lib/server/trace/recorder/events');29const { events } = require

Using AI Code Generation

1const { eventBars } = require('playwright/lib/server/events');2const fs = require('fs');3const path = require('path');4const file = fs.createWriteStream(path.join(__dirname, 'events.txt'));5file.on('error', function(err) { /* error handling */ });6eventBars.on('data', function(data) {7  file.write(data);8});9eventBars.on('end', function() {10  file.end();11});12const { chromium } = require('playwright');13(async () => {14  const browser = await chromium.launch({ headless: false });15  const context = await browser.newContext();16  const page = await context.newPage();17  await page.screenshot({ path: `example.png` });18  await browser.close();19})();20const fs = require('fs');21const path = require('path');22fs.readFile(path.join(__dirname, 'events.txt'), 'utf8', function(err, data) {23  if (err) throw err;24  console.log(data);25});

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