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How to use _onScriptParsed method in Playwright Internal
Best JavaScript code snippet using playwright-internal
ScriptAgent.js
Source:ScriptAgent.js 
...71 }72 }73 // TODO: Strip off query/hash strings from URL (see CSSAgent._canonicalize())74 // WebInspector Event: Debugger.scriptParsed75 function _onScriptParsed(event, res) {76 // res = {scriptId, url, startLine, startColumn, endLine, endColumn, isContentScript, sourceMapURL}77 _idToScript[res.scriptId] = res;78 _urlToScript[res.url] = res;79 }80 // WebInspector Event: Debugger.scriptFailedToParse81 function _onScriptFailedToParse(event, res) {82 // res = {url, scriptSource, startLine, errorLine, errorMessage}83 }84 // WebInspector Event: Debugger.paused85 function _onPaused(event, res) {86 // res = {callFrames, reason, data}87 switch (res.reason) {88 // Exception89 case "exception":...
092a980e0f10c3d5a0f320539a5e2f6d9ebd2300_11_1.js
Source:092a980e0f10c3d5a0f320539a5e2f6d9ebd2300_11_1.js
...40 _insertTrace = undefined;41 }42 }43 // WebInspector Event: Debugger.scriptParsed44 function _onScriptParsed(res) {45 // res = {scriptId, url, startLine, startColumn, endLine, endColumn, isContentScript, sourceMapURL}46 _idToScript[res.scriptId] = res;47 _urlToScript[res.url] = res;48 }49 // WebInspector Event: Debugger.scriptFailedToParse50 function _onScriptFailedToParse(res) {51 // res = {url, scriptSource, startLine, errorLine, errorMessage}52 }53 // WebInspector Event: Debugger.paused54 function _onPaused(res) {55 // res = {callFrames, reason, data}56 switch (res.reason) {57 // Exception58 case "exception":...
68030e5486ab323f874773f202f4acd09a20f287_11_1.js
Source:68030e5486ab323f874773f202f4acd09a20f287_11_1.js
...40 _insertTrace = undefined;41 }42 }43 // WebInspector Event: Debugger.scriptParsed44 function _onScriptParsed(res) {45 // res = {scriptId, url, startLine, startColumn, endLine, endColumn, isContentScript, sourceMapURL}46 _idToScript[res.scriptId] = res;47 _urlToScript[res.url] = res;48 }49 // WebInspector Event: Debugger.scriptFailedToParse50 function _onScriptFailedToParse(res) {51 // res = {url, scriptSource, startLine, errorLine, errorMessage}52 }53 // WebInspector Event: Debugger.paused54 function _onPaused(res) {55 // res = {callFrames, reason, data}56 switch (res.reason) {57 // Exception58 case "exception":...
JSCoverage.js
Source:JSCoverage.js
1const { helper, debugError, assert } = require('../helper')2const { EVALUATION_SCRIPT_URL } = require('../executionContext')3const { convertToDisjointRanges } = require('../__shared')4class JSCoverage {5 /**6 * @param {Chrome|CRIConnection|CDPSession|Object} client7 */8 constructor (client) {9 /**10 * @type {Chrome|CRIConnection|CDPSession|Object}11 * @private12 */13 this._client = client14 /**15 * @type {boolean}16 * @private17 */18 this._enabled = false19 this._scriptURLs = new Map()20 this._scriptSources = new Map()21 this._eventListeners = []22 this._resetOnNavigation = false23 }24 /**25 * @param {!{resetOnNavigation?: boolean, reportAnonymousScripts?: boolean}} options26 */27 async start (options = {}) {28 assert(!this._enabled, 'JSCoverage is already enabled')29 const { resetOnNavigation = true, reportAnonymousScripts = false } = options30 this._resetOnNavigation = resetOnNavigation31 this._reportAnonymousScripts = reportAnonymousScripts32 this._enabled = true33 this._scriptURLs.clear()34 this._scriptSources.clear()35 this._eventListeners = [36 helper.addEventListener(37 this._client,38 'Debugger.scriptParsed',39 this._onScriptParsed.bind(this)40 ),41 helper.addEventListener(42 this._client,43 'Runtime.executionContextsCleared',44 this._onExecutionContextsCleared.bind(this)45 )46 ]47 await Promise.all([48 this._client.send('Profiler.enable'),49 this._client.send('Profiler.startPreciseCoverage', {50 callCount: false,51 detailed: true52 }),53 this._client.send('Debugger.enable'),54 this._client.send('Debugger.setSkipAllPauses', { skip: true })55 ])56 }57 _onExecutionContextsCleared () {58 if (!this._resetOnNavigation) return59 this._scriptURLs.clear()60 this._scriptSources.clear()61 }62 /**63 * @param {!Object} event64 */65 async _onScriptParsed (event) {66 // Ignore puppeteer-injected scripts67 if (event.url === EVALUATION_SCRIPT_URL) return68 // Ignore other anonymous scripts unless the reportAnonymousScripts option is true.69 if (!event.url && !this._reportAnonymousScripts) return70 try {71 const response = await this._client.send('Debugger.getScriptSource', {72 scriptId: event.scriptId73 })74 this._scriptURLs.set(event.scriptId, event.url)75 this._scriptSources.set(event.scriptId, response.scriptSource)76 } catch (e) {77 // This might happen if the page has already navigated away.78 debugError(e)79 console.error(e)80 }81 }82 /**83 * @return {Promise<Array<CoverageEntry>>}84 */85 async stop () {86 assert(this._enabled, 'JSCoverage is not enabled')87 this._enabled = false88 const [profileResponse] = await Promise.all([89 this._client.send('Profiler.takePreciseCoverage'),90 this._client.send('Profiler.stopPreciseCoverage'),91 this._client.send('Profiler.disable'),92 this._client.send('Debugger.disable')93 ])94 helper.removeEventListeners(this._eventListeners)95 const coverage = []96 for (const entry of profileResponse.result) {97 let url = this._scriptURLs.get(entry.scriptId)98 if (!url && this._reportAnonymousScripts) {99 url = 'debugger://VM' + entry.scriptId100 }101 const text = this._scriptSources.get(entry.scriptId)102 if (text === undefined || url === undefined) continue103 const flattenRanges = []104 for (const func of entry.functions) flattenRanges.push(...func.ranges)105 const ranges = convertToDisjointRanges(flattenRanges)106 coverage.push({ url, ranges, text })107 }108 return coverage109 }110}...
Using AI Code Generation
1const playwright = require('playwright');2(async () => {3 const browser = await playwright.chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 await page._client.send('Debugger.enable');7 await page._client.on('Debugger.scriptParsed', (params) => {8 console.log(params.url);9 });10 await browser.close();11})();
Using AI Code Generation
1const { Playwright } = require('playwright-core/lib/server/playwright');2const { BrowserContext } = require('playwright-core/lib/server/browserContext');3const { Page } = require('playwright-core/lib/server/page');4const playwright = Playwright.createForTest();5const browserServer = await playwright.chromium.launchServer({ headless: false });6const browser = await playwright.chromium.connect({ wsEndpoint: browserServer.wsEndpoint() });7const context = await browser.newContext();8const page = await context.newPage();9Page.prototype._onScriptParsed = function (event) {10 console.log(event.url);11};12await browserServer.close();13[MIT](LICENSE)
Using AI Code Generation
1const playwright = require('playwright');2(async () => {3 const browser = await playwright.chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 await page._client.send('Page.enable');7 page._client.on('Page.domContentEventFired', () => {8 console.log('Page.domContentEventFired');9 });10 page._client.on('Page.frameNavigated', (frame) => {11 console.log('Page.frameNavigated', frame);12 });13 page._client.on('Page.frameStartedLoading', (frame) => {14 console.log('Page.frameStartedLoading', frame);15 });16 page._client.on('Page.frameStoppedLoading', (frame) => {17 console.log('Page.frameStoppedLoading', frame);18 });19 page._client.on('Page.frameAttached', (frame) => {20 console.log('Page.frameAttached', frame);21 });22 page._client.on('Page.frameDetached', (frame) => {23 console.log('Page.frameDetached', frame);24 });25 page._client.on('Page.frameScheduledNavigation', (frame) => {26 console.log('Page.frameScheduledNavigation', frame);27 });28 page._client.on('Page.frameClearedScheduledNavigation', (frame) => {29 console.log('Page.frameClearedScheduledNavigation', frame);30 });31 page._client.on('Page.frameResized', (frame) => {32 console.log('Page.frameResized', frame);33 });34 page._client.on('Page.javascriptDialogOpening', (frame) => {35 console.log('Page.javascriptDialogOpening', frame);36 });37 page._client.on('Page.javascriptDialogClosed', (frame) => {38 console.log('Page.javascriptDialogClosed', frame);39 });40 page._client.on('Page.screencastFrame', (frame) => {41 console.log('Page.screencastFrame', frame);42 });43 page._client.on('Page.screencastVisibilityChanged', (frame) => {44 console.log('Page.screencastVisibilityChanged', frame);45 });46 page._client.on('Page.interstitialShown', (frame) => {47 console.log('Page.interstitialShown', frame);48 });49 page._client.on('Page.interstitialHidden', (frame) =>
Using AI Code Generation
1const playwright = require('playwright-core');2(async () => {3 const browser = await playwright.chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 page._onScriptParsed(() => {7 console.log('script parsed');8 });9 await browser.close();10})();
Using AI Code Generation
1(async () => {2 const browser = await chromium.launch({ headless: false });3 const context = await browser.newContext();4 const page = await context.newPage();5 await page.evaluate(() => {6 window._onScriptParsed = (source) => {7 console.log(source);8 };9 });10 await page.reload();11 await browser.close();12})();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.evaluate(() => {18 window._onScriptParsed = (source) => {19 console.log(source);20 };21 });22 await page.reload();23 await browser.close();24})();
Using AI Code Generation
1const { chromium } = require('playwright');2const { getPlaywright } = require('playwright');3const playwright = getPlaywright('chromium');4const { Events } = playwright;5const { BrowserContext } = require('playwright/lib/server/browserContext');6const { Page } = require('playwright/lib/server/page');7const { Frame } = require('playwright/lib/server/frames');8const { Script } = require('playwright/lib/server/script');9const { NetworkManager } = require('playwright/lib/server/network');10const { CDPSession } = require('playwright/lib/server/cdp');11const { helper } = require('playwright/lib/server/helper');12const { Protocol } = require('playwright/lib/server/protocol');13const { assert } = require('playwright/lib/server/helper');14const { Connection } = require('playwright/lib/server/browserType');15const { Browser } = require('playwright/lib/server/browser');16const { BrowserServer } = require('playwright/lib/server/browserServer');17const { BrowserType } = require('playwright/lib/server/browserType');18const { TimeoutError } = require('playwright/lib/server/errors');19const { debugLogger } = require('playwright/lib/server/logger');20const { isDebugMode } = require('playwright/lib/server/helper');21const { EventEmitter } = require('events');22const { BrowserContextBase } = require('playwright/lib/server/browserContext');23const { BrowserContextDispatcher } = require('playwright/lib/server/chromium/crBrowser');24const { PageDispatcher } = require('playwright/lib/server/chromium/crPage');25const { FrameDispatcher } = require('playwright/lib/server/chromium/crFrame');26const { ConsoleMessageDispatcher } = require('playwright/lib/server/chromium/crConsoleMessage');27const { WorkerDispatcher } = require('playwright/lib/server/chromium/crWorker');28const { DialogDispatcher } = require('playwright/lib/server/chromium/crDialog');29const { DownloadDispatcher } = require('playwright/lib/server/chromium/crDownload');30const { CDPSessionDispatcher } = require('playwright/lib/server/chromium/crConnection');31const { BrowserServerDispatcher } = require('playwright/lib/server/chromium/crBrowserServer');32const { BrowserTypeDispatcher } = require('playwright/lib/server/chromium/crBrowserType');33const { BrowserDispatcher } = require('playwright/lib/server/chromium/crBrowser');
Using AI Code Generation
1const playwright = require('playwright');2const { chromium } = playwright;3const fs = require('fs');4const path = require('path');5(async () => {6 const browser = await chromium.launch();7 const context = await browser.newContext();8 const page = await context.newPage();9 const scriptId = await page.evaluate(() => {10 const scriptParsed = new Promise(resolve => {11 window.__playwright__._onScriptParsed = params => {12 resolve(params);13 };14 });15 return scriptParsed;16 });17 console.log(scriptId);18 await browser.close();19})();20const playwright = require('playwright');21const { chromium } = playwright;22const fs = require('fs');23const path = require('path');24(async () => {25 const browser = await chromium.launch();26 const context = await browser.newContext();27 const page = await context.newPage();28 const scriptId = await page.evaluate(() => {29 const scriptParsed = new Promise(resolve => {30 window.__playwright__._onScriptParsed = params => {31 resolve(params);32 };33 });34 return scriptParsed;35 });36 const source = await page.evaluate(scriptId => {37 return window.__playwright__._getScriptSource(scriptId);38 }, scriptId.scriptId);39 console.log(source);40 await browser.close();41})();42const playwright = require('playwright');43const { chromium } = playwright;44const fs = require('fs');45const path = require('path');46(async () => {47 const browser = await chromium.launch();48 const context = await browser.newContext();49 const page = await context.newPage();50 const scriptId = await page.evaluate(() => {
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