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How to use listenerAtPhase method in Playwright Internal

Best JavaScript code snippet using playwright-internal

16205056f90a0496a0cb88a6c911cfabe26d45EventPropagators.js

Source:16205056f90a0496a0cb88a6c911cfabe26d45EventPropagators.js

...4var accumulateInto = require('accumulateInto');5var forEachAccumulated = require('forEachAccumulated');6var warning = require('fbjs/lib/warning');7var getListener = EventPluginHub.getListener;8function listenerAtPhase(inst, event, propagationPhase) {9  var registrationName = event.dispatchConfig.phasedRegistrationNames[propagationPhase];10  return getListener(inst, registrationName);11}12function accumulateDirectionalDispatches(inst, phase, event) {13  if (__DEV__) {14    warning(inst, 'Dispatching inst must not be null');15  }16  var listener = listenerAtPhase(inst, event, phase);17  if (listener) {18    event._dispatchListeners = accumulateInto(event._dispatchListeners, listener);19    event._dispatchInstances = accumulateInto(event._dispatchInstances, inst);20  }21}22function accumulateTwoPhaseDispatchesSingle(event) {23  if (event && event.dispatchConfig.phasedRegistrationNames) {24    ReactTreeTraversal.traverseTwoPhase(event._targetInst, accumulateDirectionalDispatches, event);25  }26}27function accumulateTwoPhaseDispatchesSingleSkipTarget(event) {28  if (event && event.dispatchConfig.phasedRegistrationNames) {29    var targetInst = event._targetInst;30    var parentInst = targetInst ? ReactTreeTraversal.getParentInstance(targetInst) : null;...

0d66d5EventPropagators.js

Source:0d66d5EventPropagators.js

...4var accumulateInto = require('accumulateInto');5var forEachAccumulated = require('forEachAccumulated');6var warning = require('fbjs/lib/warning');7var getListener = EventPluginHub.getListener;8function listenerAtPhase(inst, event, propagationPhase) {9  var registrationName = event.dispatchConfig.phasedRegistrationNames[propagationPhase];10  return getListener(inst, registrationName);11}12function accumulateDirectionalDispatches(inst, phase, event) {13  if (__DEV__) {14    warning(inst, 'Dispatching inst must not be null');15  }16  var listener = listenerAtPhase(inst, event, phase);17  if (listener) {18    event._dispatchListeners = accumulateInto(event._dispatchListeners, listener);19    event._dispatchInstances = accumulateInto(event._dispatchInstances, inst);20  }21}22function accumulateTwoPhaseDispatchesSingle(event) {23  if (event && event.dispatchConfig.phasedRegistrationNames) {24    ReactTreeTraversal.traverseTwoPhase(event._targetInst, accumulateDirectionalDispatches, event);25  }26}27function accumulateTwoPhaseDispatchesSingleSkipTarget(event) {28  if (event && event.dispatchConfig.phasedRegistrationNames) {29    var targetInst = event._targetInst;30    var parentInst = targetInst ? ReactTreeTraversal.getParentInstance(targetInst) : null;...

830d05EventPropagators.js

Source:830d05EventPropagators.js

...4var accumulateInto = require('accumulateInto');5var forEachAccumulated = require('forEachAccumulated');6var warning = require('fbjs/lib/warning');7var getListener = EventPluginHub.getListener;8function listenerAtPhase(inst, event, propagationPhase) {9  var registrationName = event.dispatchConfig.phasedRegistrationNames[propagationPhase];10  return getListener(inst, registrationName);11}12function accumulateDirectionalDispatches(inst, phase, event) {13  if (__DEV__) {14    warning(inst, 'Dispatching inst must not be null');15  }16  var listener = listenerAtPhase(inst, event, phase);17  if (listener) {18    event._dispatchListeners = accumulateInto(event._dispatchListeners, listener);19    event._dispatchInstances = accumulateInto(event._dispatchInstances, inst);20  }21}22function accumulateTwoPhaseDispatchesSingle(event) {23  if (event && event.dispatchConfig.phasedRegistrationNames) {24    ReactTreeTraversal.traverseTwoPhase(event._targetInst, accumulateDirectionalDispatches, event);25  }26}27function accumulateTwoPhaseDispatchesSingleSkipTarget(event) {28  if (event && event.dispatchConfig.phasedRegistrationNames) {29    var targetInst = event._targetInst;30    var parentInst = targetInst ? ReactTreeTraversal.getParentInstance(targetInst) : null;...

e91f66EventPropagators.js

Source:e91f66EventPropagators.js

...4var accumulateInto = require('accumulateInto');5var forEachAccumulated = require('forEachAccumulated');6var warning = require('fbjs/lib/warning');7var getListener = EventPluginHub.getListener;8function listenerAtPhase(inst, event, propagationPhase) {9  var registrationName = event.dispatchConfig.phasedRegistrationNames[propagationPhase];10  return getListener(inst, registrationName);11}12function accumulateDirectionalDispatches(inst, phase, event) {13  if (__DEV__) {14    warning(inst, 'Dispatching inst must not be null');15  }16  var listener = listenerAtPhase(inst, event, phase);17  if (listener) {18    event._dispatchListeners = accumulateInto(event._dispatchListeners, listener);19    event._dispatchInstances = accumulateInto(event._dispatchInstances, inst);20  }21}22function accumulateTwoPhaseDispatchesSingle(event) {23  if (event && event.dispatchConfig.phasedRegistrationNames) {24    EventPluginUtils.traverseTwoPhase(event._targetInst, accumulateDirectionalDispatches, event);25  }26}27function accumulateTwoPhaseDispatchesSingleSkipTarget(event) {28  if (event && event.dispatchConfig.phasedRegistrationNames) {29    var targetInst = event._targetInst;30    var parentInst = targetInst ? EventPluginUtils.getParentInstance(targetInst) : null;...

8c4579EventPropagators.js

Source:8c4579EventPropagators.js

...4var accumulateInto=require('accumulateInto');5var forEachAccumulated=require('forEachAccumulated');6var warning=require('fbjs/lib/warning');7var getListener=EventPluginHub.getListener;8function listenerAtPhase(inst,event,propagationPhase){9var registrationName=10event.dispatchConfig.phasedRegistrationNames[propagationPhase];11return getListener(inst,registrationName);12}13function accumulateDirectionalDispatches(inst,phase,event){14if(__DEV__){15warning(16inst,17'Dispatching inst must not be null');18}19var listener=listenerAtPhase(inst,event,phase);20if(listener){21event._dispatchListeners=22accumulateInto(event._dispatchListeners,listener);23event._dispatchInstances=accumulateInto(event._dispatchInstances,inst);24}25}26function accumulateTwoPhaseDispatchesSingle(event){27if(event&&event.dispatchConfig.phasedRegistrationNames){28EventPluginUtils.traverseTwoPhase(29event._targetInst,30accumulateDirectionalDispatches,31event);32}33}...

2bba7eEventPropagators.js

Source:2bba7eEventPropagators.js

...4var accumulateInto=require('accumulateInto');5var forEachAccumulated=require('forEachAccumulated');6var warning=require('fbjs/lib/warning');7var getListener=EventPluginHub.getListener;8function listenerAtPhase(inst,event,propagationPhase){9var registrationName=10event.dispatchConfig.phasedRegistrationNames[propagationPhase];11return getListener(inst,registrationName);12}13function accumulateDirectionalDispatches(inst,phase,event){14if(__DEV__){15warning(16inst,17'Dispatching inst must not be null');18}19var listener=listenerAtPhase(inst,event,phase);20if(listener){21event._dispatchListeners=22accumulateInto(event._dispatchListeners,listener);23event._dispatchInstances=accumulateInto(event._dispatchInstances,inst);24}25}26function accumulateTwoPhaseDispatchesSingle(event){27if(event&&event.dispatchConfig.phasedRegistrationNames){28EventPluginUtils.traverseTwoPhase(29event._targetInst,30accumulateDirectionalDispatches,31event);32}33}...

215f65EventPropagators.js

Source:215f65EventPropagators.js

...4var accumulateInto=require('accumulateInto');5var forEachAccumulated=require('forEachAccumulated');6var warning=require('fbjs/lib/warning');7var getListener=EventPluginHub.getListener;8function listenerAtPhase(inst,event,propagationPhase){9var registrationName=10event.dispatchConfig.phasedRegistrationNames[propagationPhase];11return getListener(inst,registrationName);12}13function accumulateDirectionalDispatches(inst,phase,event){14if(__DEV__){15warning(16inst,17'Dispatching inst must not be null');18}19var listener=listenerAtPhase(inst,event,phase);20if(listener){21event._dispatchListeners=22accumulateInto(event._dispatchListeners,listener);23event._dispatchInstances=accumulateInto(event._dispatchInstances,inst);24}25}26function accumulateTwoPhaseDispatchesSingle(event){27if(event&&event.dispatchConfig.phasedRegistrationNames){28EventPluginUtils.traverseTwoPhase(29event._targetInst,30accumulateDirectionalDispatches,31event);32}33}...

EventPropagators.js

Source:EventPropagators.js

1import forEachAccumulated from './forEachAccumulated';2import { traverseTwoPhase } from '../shared/ReactTreeTraversal';3import { getListener } from './EventPluginHub';4import accumulateInto from './accumulateInto';5function listenerAtPhase(inst, event, propagationPhase) {6	const registrationName =7		event.dispatchConfig.phasedRegistrationNames[propagationPhase];8	return getListener(inst, registrationName);9}10function accumulateDirectionalDispatches(inst, phase, event) {11	const listener = listenerAtPhase(inst, event, phase);12	if (listener) {13		event._dispatchListeners = accumulateInto(14			event._dispatchListeners,15			listener,16		);17		event._dispatchInstances = accumulateInto(18			event._dispatchInstances,19			inst,20		);21	}22}23function accumulateTwoPhaseDispatchesSingle(event) {24	if (event && event.dispatchConfig.phasedRegistrationNames) {25		traverseTwoPhase(...

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3    const browser = await chromium.launch();4    const context = await browser.newContext();5    const page = await context.newPage();6    const listener = await page.context().listenerAtPhase('DOMContentLoaded', true);7    await listener.dispose();8    await browser.close();9})();

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch({ headless: false });4  const page = await browser.newPage();5  const listener = await page.evaluateHandle(() => {6    return new Promise(resolve => {7      const listener = (e) => {8        resolve(e);9      };10      document.addEventListener('click', listener, true);11    });12  });13  console.log(await listener.jsonValue());14  await browser.close();15})();16{17  target: {18    attributes: {19    },20  },21  currentTarget: {22    attributes: {23      onsubmit: 'return false;'24    },25  },

Using AI Code Generation

1const playwright = require('playwright'); 2(async () => {3  for (const browserType of BROWSER) {4    const browser = await playwright[browserType].launch();5    const context = await browser.newContext();6    const page = await context.newPage();7    const listener = await page.evaluateHandle(() => {8      return window.addEventListener('click', () => {}, true);9    });10    const listenerAtPhase = await page._delegate.listenerAtPhase('click', 'capture');11    console.log(listener === listenerAtPhase);12    await browser.close();13  }14})();

Using AI Code Generation

1const { chromium } = require('playwright');2const { listenerAtPhase } = require('playwright/lib/internal/transport/webSocketTransport');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.screenshot({ path: 'google.png' });8  await browser.close();9})();10const { chromium } = require('playwright');11const { listenerAtPhase } = require('playwright/lib/internal/transport/webSocketTransport');12(async () => {13  const browser = await chromium.launch();14  const context = await browser.newContext();15  const page = await context.newPage();16  await page.screenshot({ path: 'google.png' });17  await browser.close();18})();19const { chromium } = require('playwright');20const { listenerAtPhase } = require('playwright/lib/internal/transport/webSocketTransport');21(async () => {22  const browser = await chromium.launch();23  const context = await browser.newContext();24  const page = await context.newPage();25  await page.screenshot({ path: 'google.png' });26  await browser.close();27})();28const { chromium } = require('playwright');29const { listenerAtPhase } = require('playwright/lib/internal/transport/webSocketTransport');30(async () => {31  const browser = await chromium.launch();32  const context = await browser.newContext();33  const page = await context.newPage();34  await page.screenshot({ path: 'google.png' });35  await browser.close();36})();37const { chromium } = require('playwright');38const { listenerAtPhase } = require('playwright/lib/internal/transport/webSocketTransport');39(async () => {40  const browser = await chromium.launch();41  const context = await browser.newContext();42  const page = await context.newPage();43  await page.screenshot({ path: 'google.png' });

Using AI Code Generation

1const { webkit } = require('playwright');2const { ListenerAtPhase } = require('playwright/lib/internal/transport');3(async () => {4  const browser = await webkit.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  const client = await page.context().newCDPSession(page);8  await client.send('DOM.enable');9  await client.send('DOM.getDocument');10  await client.send('DOM.addEventListener', {11    target: {12      objectId: '{"injectedScriptId":1,"id":1}'13    },14  });15  const listenerAtPhase = new ListenerAtPhase(client, 'click', true);16  await listenerAtPhase.init();17  await listenerAtPhase.waitForEvent();18  console.log(listenerAtPhase.event);19  await browser.close();20})();21{ type: 'event',22   { timestamp:

Using AI Code Generation

1const { chromium } = require('playwright');2const { ListenerAtPhase } = require('playwright/lib/internal/utils/events');3const fs = require('fs');4(async () => {5  const browser = await chromium.launch();6  const context = await browser.newContext();7  const page = await context.newPage();8  await page.screenshot({ path: 'google.png' });9  await browser.close();10  const events = ListenerAtPhase.getEvents();11  fs.writeFileSync('events.json', JSON.stringify(events, null, 2));12})();13  {14    "event": {15    }16  },17  {18    "event": {19    }20  },21  {22    "event": {23    }24  },25  {26    "event": {

Using AI Code Generation

1const { InternalEventEmitter } = require('@playwright/test/lib/utils/events');2InternalEventEmitter.listenerAtPhase = (emitter, event, phase) => {3    const listeners = emitter.rawListeners(event);4    const currentPhase = phase === 'capture' ? 'capturePhase' : 'bubblePhase';5    return listeners.find(l => l[currentPhase] === true);6};7const { Listener } = require('@playwright/test/lib/utils/events');8Listener.capturePhase = true;9Listener.bubblePhase = true;10const { test, expect } = require('@playwright/test');11test('test', async ({ page }) => {12    const listener = page.on('request', (request) => {13        console.log(request.url());14    });15    listener.capturePhase = true;16    listener.bubblePhase = true;17});18test('test', async ({ page }) => {19    page.on('request', (request) => {20        console.log(request.url());21    });22    page.on('response', (response) => {23        console.log(response.url());24    });25});26test('test', async ({ page }) => {27    page.on('request', (request) => {28        console.log(request.url());29    });30    page.on('response', (response) => {31        console.log(response.url());32    });33});34test('test', async ({ page }) => {35    page.on('request', (request) => {36        console.log(request.url());37    });38    page.on('response', (response) => {39        console.log(response.url());40    });41});

Using AI Code Generation

1const {helper} = require('@playwright/test');2const {listenerAtPhase} = helper;3const {events} = require('@playwright/test/lib/server/trace/common/traceEvents');4const {helper} = require('@playwright/test');5const {listenerAtPhase} = helper;6const {events} = require('@playwright/test/lib/server/trace/common/traceEvents');7class MyPlaywrightTest {8  constructor() {9    this._browser = null;10    this._context = null;11    this._page = null;12  }13  async init() {14    this._browser = await chromium.launch();15    this._context = await this._browser.newContext();16    this._page = await this._context.newPage();17  }18  async close() {19    await this._browser.close();20  }21  async test() {22    const listener = listenerAtPhase(this._context, events.Phase.Request, request => {23      console.log('Request URL: ' + request.url());24    });25    await this._page.click('text=Get started');26    listener.dispose();27  }28}29async function main() {30  const myPlaywrightTest = new MyPlaywrightTest();31  await myPlaywrightTest.init();32  await myPlaywrightTest.test();33  await myPlaywrightTest.close();34}35main();

Using AI Code Generation

1const { getEventListenerAtPhase } = require('@playwright/test/lib/api/worker');2const { getEventListeners } = require('@playwright/test/lib/api/worker');3(async () => {4  const eventListener = await getEventListenerAtPhase('click', document.body, true);5  console.log(eventListener);6})();7const { getEventListeners } = require('@playwright/test/lib/api/worker');8(async () => {9  const eventListener = await getEventListeners(document.body, 'click');10  console.log(eventListener);11})();12const { getEventListeners } = require('@playwright/test/lib/api/worker');13(async () => {14  const eventListener = await getEventListeners(document.body);15  console.log(eventListener);16})();17const { getEventListeners } = require('@playwright/test/lib/api/worker');18(async () => {19  const eventListener = await getEventListeners(document.body, 'click');20  console.log(eventListener);21})();22const { getEventListeners } = require('@playwright/test/lib/api/worker');23(async () => {24  const eventListener = await getEventListeners(document.body, 'click');25  console.log(eventListener);26})();27const { getEventListeners } = require('@playwright/test/lib/api/worker');28(async () => {29  const eventListener = await getEventListeners(document.body, 'click');30  console.log(eventListener);31})();32const { getEventListeners } = require('@playwright/test/lib/api/worker');33(async () => {34  const eventListener = await getEventListeners(document.body, 'click');35  console.log(eventListener);

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