How to use isIframeElement method in Playwright Internal

Best JavaScript code snippet using playwright-internal

helper.context-menus.js

Source:helper.context-menus.js

1/* CONTEXT MENU FUNCTIONALITY */2	setupContextMenu = function(args) {3		if ( typeof args != 'object' )4			return false;5		var args = $.extend(true, {}, { 6		   isIframeElement: true7		}, args);8		/* 9			### Argument Example setup### 10			{11				id: 'inspector',12				elements: '.wrapper',13				title: function(event) { //Can be string or function14					return 'Example Wrapper';15				},16				contentsCallback: function(contextMenu, event) { },17				onItemClick: function(contextMenu, originalRightClickEvent) { },18				onBeforeShow: function(event) { },19				onHide: function(contextMenu) { },20				isIframeElement: true21			}22		*/23		/* Unbind any existing of the same context menu */24		deactivateContextMenu(args.id);25		/* Bind the right click on the element(s) */26			var contextMenuOpenEvent = !Headway.touch ? 'contextmenu.contextMenu' + args.id : 'taphold.contextMenu' + args.id;27			/* Get to binding! */28			if ( args.isIframeElement ) {29				$iDocument().on(contextMenuOpenEvent, args.elements, function(event, eventArgs) {30					event.data = eventArgs;31					contextMenuCreator(args, event, true);32				});33			} else {34				$(document).on(contextMenuOpenEvent, args.elements, function(event, eventArgs) {35					event.data = eventArgs;36					contextMenuCreator(args, event, false);37				});38			}39		/* Bind click on anything else to close */40			var clickToClose = function(event) {41				if ( (event.which !== 0 && event.which !== 1) || $(event.originalEvent.target).parents('#context-menu-' + args.id).length )42					return;43				var contextMenu = $('#context-menu-' + args.id);44				if ( typeof args.onHide == 'function' )45					args.onHide.apply(contextMenu);46				contextMenu.remove();47			}48			/* Bind mouseup to close context menu normally and tap for touch support */49				var contextMenuCloseEvent = !Headway.touch ? 'click' : 'touchstart';50				$('body').on(contextMenuCloseEvent + '.contextMenu' + args.id, clickToClose);51				$i('body').on(contextMenuCloseEvent + '.contextMenu' + args.id, clickToClose);52		/* End binding click on anything to close */53	}54		deactivateContextMenu = function(id) {55			$(document).off('.contextMenu' + id);56			$iDocument().off('.contextMenu' + id);57			$('body').off('.contextMenu' + id);58			$i('body').off('.contextMenu' + id);59			return true;60		}61		contextMenuCreator = function(args, event, iframe) {62			event.stopPropagation(); /* Keep other context menus from opening */63			if ( typeof args != 'object' )64				return false;65			/* Hide any other context menus */66				$('.context-menu').remove();67			/* Create context menu */68				var contextMenuTitle = typeof args.title == 'function' ? args.title.apply(undefined, [event]) : args.title;69				var contextMenu = $('<ul id="context-menu-' + args.id + '" class="context-menu"><h3>' + contextMenuTitle + '</h3></ul>');70			/* Trigger onShow callback */71				if ( typeof args.onShow == 'function' )72					args.onShow.apply(contextMenu, [event]);73			/* Fire contentsCallback to insert items */74				args.contentsCallback.apply(contextMenu, [event]);75			/* Bind click of items */76				var originalRightClickEvent = event;77				var contextMenuItemClick = function(event) {78					if ( typeof args.onItemClick == 'function' )79						args.onItemClick.apply(this, [contextMenu, originalRightClickEvent]);80					if ( typeof args.onHide == 'function' )81						args.onHide.apply(contextMenu);82					contextMenu.remove();83				};84				var contextMenuClickEvent = !Headway.touch ? 'click' : 'tap';85				contextMenu.delegate('span', contextMenuClickEvent, contextMenuItemClick);86			/* Context menu positioning */87				if ( typeof event.originalEvent != 'undefined' && typeof event.originalEvent.clientX != 'undefined' ) {88					var contextMenuX = event.originalEvent.clientX;89					var contextMenuY = event.originalEvent.clientY + 40;90				} else {91					var contextMenuX = event.data.x;92					var contextMenuY = event.data.y + 40;93				}94				contextMenu.css({95					left: contextMenuX,96					top: contextMenuY97				});98			/* Delegate hover event on context menu sub menus for the lovely window right bleeding */99				contextMenu.delegate('li:has(ul) span', 'hover', function() {100					var childMenu = $(this).siblings('ul');101					var childMenuOffset = childMenu.offset();102					if ( !childMenuOffset || ((childMenu.offset().left + childMenu.outerWidth()) < $('iframe.content').width()) )103						return;104					childMenu.css('right', childMenu.css('left'));105					childMenu.css('left', 'auto');			106					childMenu.css('width', '190px');			107					childMenu.css('zIndex', '999999');			108				});109			/* Add context menu to iframe */110				contextMenu.appendTo($('body'));111			/* Context Menu overflow */112				/* X overflow */113					if ( (contextMenuX + contextMenu.outerWidth()) > $(window).width() ) {114						var overflow = $(window).width() - (contextMenuX + contextMenu.outerWidth());115						contextMenu.css('left', contextMenuX + overflow - 20);116					}117				/* Y overflow */118					if ( (contextMenuY + contextMenu.outerHeight()) > $(window).height() ) {119						var overflow = $(window).height() - (contextMenuY + contextMenu.outerHeight());120						contextMenu.css('top', contextMenuY + overflow - 20);121					}122			/* End Context Menu Overflow */123			/* Prevent regular context menu from opening */124				event.preventDefault();125				return false;126		}...

shadow-dom.js

Source:shadow-dom.js

...39function isShadowRoot(node)40{41    return node instanceof window.WebKitShadowRoot;42}43function isIframeElement(element)44{45    return element && element.nodeName == 'IFRAME';46}47// You can spefify youngerShadowRoot by consecutive slashes.48// See LayoutTests/fast/dom/shadow/get-element-by-id-in-shadow-root.html for actual usages.49function getNodeInShadowTreeStack(path)50{51    var ids = path.split('/');52    var node = document.getElementById(ids[0]);53    for (var i = 1; node != null && i < ids.length; ++i) {54        if (isIframeElement(node)) {55            node = node.contentDocument.getElementById(ids[i]);56            continue;57        }58        if (isShadowRoot(node))59            node = internals.youngerShadowRoot(node);60        else if (internals.oldestShadowRoot(node))61            node = internals.oldestShadowRoot(node);62        else63            return null;64        if (ids[i] != '')65            node = node.getElementById(ids[i]);66    }67    return node;68}69function dumpNode(node)70{71    if (!node)72      return 'null';73    if (node.id)74        return '#' + node.id;75    return '' + node;76}77function dumpNodeList(nodeList) {78    var result = "";79    var length = nodeList.length;80    for (var i = 0; i < length; i++)81        result += dumpNode(nodeList[i]) + ", ";82    result += "length: " + length;83    return result;84}85function innermostActiveElement(element)86{87    element = element || document.activeElement;88    if (isIframeElement(element)) {89        if (element.contentDocument.activeElement)90            return innermostActiveElement(element.contentDocument.activeElement);91        return element;92    }93    if (isShadowHost(element)) {94        var shadowRoot = window.internals.oldestShadowRoot(element);95        while (shadowRoot) {96            if (shadowRoot.activeElement)97                return innermostActiveElement(shadowRoot.activeElement);98            shadowRoot = window.internals.youngerShadowRoot(shadowRoot);99        }100    }101    return element;102}...

existing-iframe.service.ts

Source:existing-iframe.service.ts

1import { DOCUMENT } from '@angular/common';2import { Inject, Injectable } from '@angular/core';3import { LoggerService } from '../logging/logger.service';4@Injectable()5export class IFrameService {6  constructor(@Inject(DOCUMENT) private readonly doc: any, private loggerService: LoggerService) {}7  getExistingIFrame(identifier: string): HTMLIFrameElement | null {8    const iFrameOnParent = this.getIFrameFromParentWindow(identifier);9    if (this.isIFrameElement(iFrameOnParent)) {10      return iFrameOnParent;11    }12    const iFrameOnSelf = this.getIFrameFromWindow(identifier);13    if (this.isIFrameElement(iFrameOnSelf)) {14      return iFrameOnSelf;15    }16    return null;17  }18  addIFrameToWindowBody(identifier: string, configId: string): HTMLIFrameElement {19    const sessionIframe = this.doc.createElement('iframe');20    sessionIframe.id = identifier;21    sessionIframe.title = identifier;22    this.loggerService.logDebug(configId, sessionIframe);23    sessionIframe.style.display = 'none';24    this.doc.body.appendChild(sessionIframe);25    return sessionIframe;26  }27  private getIFrameFromParentWindow(identifier: string): HTMLIFrameElement | null {28    try {29      const iFrameElement = this.doc.defaultView.parent.document.getElementById(identifier);30      if (this.isIFrameElement(iFrameElement)) {31        return iFrameElement;32      }33      return null;34    } catch (e) {35      return null;36    }37  }38  private getIFrameFromWindow(identifier: string): HTMLIFrameElement | null {39    const iFrameElement = this.doc.getElementById(identifier);40    if (this.isIFrameElement(iFrameElement)) {41      return iFrameElement;42    }43    return null;44  }45  private isIFrameElement(element: HTMLElement | null): element is HTMLIFrameElement {46    return !!element && element instanceof HTMLIFrameElement;47  }...

Using AI Code Generation

1const { isIframeElement } = require('playwright/lib/server/dom.js');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch();5  const page = await browser.newPage();6  await page.waitForSelector('#iframeResult');7  const iframeElement = await page.$('#iframeResult');8  const isIframe = await isIframeElement(iframeElement);9  console.log(isIframe);10  await browser.close();11})();12const { isIframeElement } = require('playwright/lib/server/dom.js');13const { chromium } = require('playwright');14(async () => {15  const browser = await chromium.launch();16  const page = await browser.newPage();17  await page.waitForSelector('#iframeResult');18  const iframeElement = await page.$('#iframeResult');19  const isIframe = await isIframeElement(iframeElement);20  console.log(isIframe);21  const innerHTML = await iframeElement.innerHTML();22  console.log(innerHTML);23  await browser.close();24})();

Using AI Code Generation

1const { isIframeElement } = require('playwright/lib/server/dom.js');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  const iframe = await page.$('iframe');8  console.log(await isIframeElement(iframe));9  await browser.close();10})();

Using AI Code Generation

1const { isIframeElement } = require('playwright/lib/utils/dom.js');2const { isIframeElement } = require('playwright/lib/utils/dom.js');3const { isIframeElement } = require('playwright/lib/utils/dom.js');4const { isIframeElement } = require('playwright/lib/utils/dom.js');5const { isIframeElement } = require('playwright/lib/utils/dom.js');6const { isIframeElement } = require('playwright/lib/utils/dom.js');7const { isIframeElement } = require('playwright/lib/utils/dom.js');8const { isIframeElement } = require('playwright/lib/utils/dom.js');9const { isIframeElement } = require('playwright/lib/utils/dom.js');10const { isIframeElement } = require('playwright/lib/utils/dom.js');

Using AI Code Generation

1const { isIframeElement } = require('@playwright/test/lib/server/frames');2const iframe = await page.$('iframe');3await isIframeElement(iframe);4const { isIframeElement } = require('@playwright/test/lib/server/frames');5const iframe = await page.$('iframe');6await isIframeElement(iframe);7const { isIframeElement } = require('@playwright/test/lib/server/frames');8const iframe = await page.$('iframe');9await isIframeElement(iframe);10const { isIframeElement } = require('@playwright/test/lib/server/frames');11const iframe = await page.$('iframe');12await isIframeElement(iframe);13const { isIframeElement } = require('@playwright/test/lib/server/frames');14const iframe = await page.$('iframe');15await isIframeElement(iframe);16const { isIframeElement } = require('@playwright/test/lib/server/frames');17const iframe = await page.$('iframe');18await isIframeElement(iframe);19const { isIframeElement } = require('@playwright/test/lib/server/frames');20const iframe = await page.$('iframe');21await isIframeElement(iframe);22const { isIframeElement } = require('@playwright/test/lib/server/frames');23const iframe = await page.$('iframe');24await isIframeElement(iframe);25const { isIframeElement } = require('@playwright/test/lib/server/frames');26const iframe = await page.$('iframe');27await isIframeElement(iframe);28const { isIframeElement } = require('@playwright/test/lib/server/frames');29const iframe = await page.$('iframe');30await isIframeElement(iframe);

Using AI Code Generation

1const { isIframeElement } = require('playwright/lib/server/injected/injectedScript');2const iframe = document.getElementById('iframe');3const isIframe = isIframeElement(iframe);4console.log(isIframe);5const { isIframeElement } = require('playwright/lib/server/injected/injectedScript');6const iframe = document.getElementById('iframe');7const isIframe = isIframeElement(iframe);8console.log(isIframe);9const { isIframeElement } = require('playwright/lib/server/injected/injectedScript');10const iframe = await page.$('#iframe');11const isIframe = isIframeElement(iframe);12console.log(isIframe);13const { isIframeElement } = require('playwright/lib/server/injected/injectedScript');14const iframe = await page.$('#iframe');15const isIframe = isIframeElement(iframe);16console.log(isIframe);17const { isIframeElement } = require('playwright/lib/server/injected/injectedScript');18const iframe = await page.$('#iframe');19const isIframe = isIframeElement(iframe);20console.log(isIframe);21const { isIframeElement } = require('playwright/lib/server/injected/injectedScript');22const iframe = await page.$('#iframe');23const isIframe = isIframeElement(iframe);24console.log(isIframe);25const { isIframeElement } = require('playwright/lib/server/injected/injectedScript');26const iframe = await page.$('#iframe');27const isIframe = isIframeElement(iframe);28console.log(isIframe);29const { isIframeElement } = require('playwright/lib/server/injected/injectedScript');30const iframe = await page.$('#iframe');31const isIframe = isIframeElement(iframe);32console.log(isIframe);

Using AI Code Generation

1const { isIframeElement } = require('playwright/lib/internal/frames');2const assert = require('assert');3const { chromium } = require('playwright');4(async () => {5  const browser = await chromium.launch();6  const context = await browser.newContext();7  const page = await context.newPage();8  await page.waitForSelector('#iframeResult');9  const frame = page.frames().find(f => f.name() === 'iframeResult');10  const elementHandle = await frame.$('#iframetest');11  const isIframe = await isIframeElement(elementHandle);12  assert.strictEqual(isIframe, true);13  await browser.close();14})();

Using AI Code Generation

1const { isIframeElement } = require('playwright/lib/server/dom.js');2const { chromium } = require('playwright');3const { test, expect } = require('@playwright/test');4test('check isIframeElement method', async ({ page }) => {5  await page.setContent(6  );7  const iframe = page.locator('iframe');8  expect(await iframe.evaluate(isIframeElement)).toBeTruthy();9});10const { test, expect } = require('@playwright/test');11test('check isIframeElement method', async ({ page }) => {12  await page.setContent(13  );14  const iframe = page.locator('iframe');15  expect(await iframe.evaluate(isIframeElement)).toBeTruthy();16});

Using AI Code Generation

1const { isIframeElement } = require('playwright-core/lib/server/dom.js');2const { chromium } = require('playwright-core');3const { test } = require('@playwright/test');4test('playwright isIframeElement method', async ({ page }) => {5  const frame = await page.frames()[1];6  const iframe = await frame.$('#iframe');7  const isIframe = await isIframeElement(iframe);8  console.log('isIframe', isIframe);9});10const { isIframeElement } = require('playwright-core/lib/server/dom.js');11const { chromium } = require('playwright-core');12const { test } = require('@playwright/test');13test('playwright isIframeElement method', async ({ page }) => {14  const frame = await page.frames()[1];15  const iframe = await frame.$('#iframe');16  const isIframe = await isIframeElement(iframe);17  console.log('isIframe', isIframe);18});19const { isIframeElement } = require('playwright-core/lib/server/dom.js');20const { chromium } = require('playwright-core');21const { test } = require('@playwright/test');22test('playwright isIframeElement method', async ({ page }) => {23  const frame = await page.frames()[1];24  const iframe = await frame.$('#iframe');25  const isIframe = await isIframeElement(iframe);26  console.log('isIframe', isIframe);27});28const { isIframeElement } = require('playwright-core/lib/server/dom.js');29const { chromium } = require('playwright-core');30const { test } = require('@playwright/test');31test('playwright isIframeElement method', async ({ page }) => {

Using AI Code Generation

1const { isIframeElement } = require('playwright/lib/server/common/dom.js');2console.log(isIframeElement(document.createElement('iframe')));3const { isIframeElement } = require('playwright/lib/server/common/dom.js');4console.log(isIframeElement(document.createElement('iframe')));5const { isIframeElement } = require('playwright/lib/server/common/dom.js');6console.log(isIframeElement(document.createElement('iframe')));7const { isIframeElement } = require('playwright/lib/server/common/dom.js');8console.log(isIframeElement(document.createElement('iframe')));9const { isIframeElement } = require('playwright/lib/server/common/dom.js');10console.log(isIframeElement(document.createElement('iframe')));11const { isIframeElement } = require('playwright/lib/server/common/dom.js');12console.log(isIframeElement(document.createElement('iframe')));13const { isIframeElement } = require('playwright/lib/server/common/dom.js');14console.log(isIframeElement(document.createElement('iframe')));15const { isIframeElement } = require('playwright/lib/server/common/dom.js');16console.log(isIframeElement(document.createElement('iframe')));17const { isIframeElement } = require('playwright/lib/server/common/dom.js');18console.log(isIframeElement(document.createElement('iframe')));19const { isIframeElement } = require('playwright/lib/server/common/dom.js');20console.log(isIframeElement(document.createElement('iframe')));21const { isIframeElement } = require('playwright/lib/server/common/dom.js');22console.log(isIframeElement(document.createElement('iframe')));23const { isIframeElement } = require('playwright/lib/server/common/dom.js');24console.log(isIframeElement(document.createElement('iframe')));25const { isIframe

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