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How to use processSimpleEventPluginPairsByPriority method in Playwright Internal
Best JavaScript code snippet using playwright-internal
DOMEventProperties.js
Source:DOMEventProperties.js 
...34 * topLevelEventsToDispatchConfig = new Map([35 * [TOP_ABORT, { sameConfig }],36 * ]);37 */38 function processSimpleEventPluginPairsByPriority(eventTypes, priority) {39 // As the event types are in pairs of two, we need to iterate40 // through in twos. The events are in pairs of two to save code41 // and improve init perf of processing this array, as it will42 // result in far fewer object allocations and property accesses43 // if we only use three arrays to process all the categories of44 // instead of tuples.45 for (var i = 0; i < eventTypes.length; i += 2) {46 var topEvent = eventTypes[i];47 var event = eventTypes[i + 1];48 var capitalizedEvent = event[0].toUpperCase() + event.slice(1);49 var onEvent = 'on' + capitalizedEvent;50 var config = {51 phasedRegistrationNames: {52 bubbled: onEvent,53 captured: onEvent + 'Capture'54 },55 dependencies: [topEvent],56 eventPriority: priority57 };58 eventPriorities.set(topEvent, priority);59 topLevelEventsToDispatchConfig.set(topEvent, config);60 simpleEventPluginEventTypes[event] = config;61 }62 }63 function processTopEventPairsByPriority(eventTypes, priority) {64 for (var i = 0; i < eventTypes.length; i++) {65 eventPriorities.set(eventTypes[i], priority);66 }67 } // SimpleEventPlugin68 processSimpleEventPluginPairsByPriority(discreteEventPairsForSimpleEventPlugin, DiscreteEvent);69 processSimpleEventPluginPairsByPriority(userBlockingPairsForSimpleEventPlugin, UserBlockingEvent);70 processSimpleEventPluginPairsByPriority(continuousPairsForSimpleEventPlugin, ContinuousEvent); // Not used by SimpleEventPlugin71 processTopEventPairsByPriority(otherDiscreteEvents, DiscreteEvent);72 function getEventPriorityForPluginSystem(topLevelType) {73 var priority = eventPriorities.get(topLevelType); // Default to a ContinuousEvent. Note: we might74 // want to warn if we can't detect the priority75 // for the event.76 return priority === undefined ? ContinuousEvent : priority;...
Using AI Code Generation
1(async () => {2 const {chromium} = require('playwright');3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 const {processSimpleEventPluginPairsByPriority} = require('playwright/lib/internal/protocol/protocol');7 const result = await processSimpleEventPluginPairsByPriority(page._channel, 'Input.dispatchKeyEvent', [8 {type: 'keyDown', modifiers: 0, windowsVirtualKeyCode: 0, code: 'Enter', key: 'Enter', text: '', unmodifiedText: '', autoRepeat: false, isKeypad: false, isSystemKey: false},9 {type: 'keyUp', modifiers: 0, windowsVirtualKeyCode: 0, code: 'Enter', key: 'Enter', text: '', unmodifiedText: '', autoRepeat: false, isKeypad: false, isSystemKey: false},10 ]);11 console.log(result);12 await browser.close();13})();14{ error: null }
Using AI Code Generation
1const { InternalEvents } = require('playwright-core/lib/server/events');2const { SimpleEventPlugin } = require('playwright-core/lib/server/events');3const { BrowserContext } = require('playwright-core/lib/server/browserContext');4const { Browser } = require('playwright-core/lib/server/browser');5const { BrowserServer } = require('playwright-core/lib/server/browserServer');6const { BrowserType } = require('playwright-core/lib/server/browserType');7const { Connection } = require('playwright-core/lib/server/connection');8const { ConsoleMessage } = require('playwright-core/lib/server/consoleMessage');9const { Dialog } = require('playwright-core/lib/server/dialog');10const { Download } = require('playwright-core/lib/server/download');11const { ElementHandle } = require('playwright-core/lib/server/dom');12const { Frame } = require('playwright-core/lib/server/dom');13const { FrameManager } = require('playwright-core/lib/server/dom');14const { JSHandle } = require('playwright-core/lib/server/dom');15const { Page } = require('playwright-core/lib/server/page');16const { Selectors } = require('playwright-core/lib/server/selectors');17const { Worker } = require('playwright-core/lib/server/worker');18const events = new InternalEvents();19const plugin = new SimpleEventPlugin();20const browserContext = new BrowserContext();21const browser = new Browser();22const browserServer = new BrowserServer();23const browserType = new BrowserType();24const connection = new Connection();25const consoleMessage = new ConsoleMessage();26const dialog = new Dialog();27const download = new Download();28const elementHandle = new ElementHandle();29const frame = new Frame();30const frameManager = new FrameManager();31const jSHandle = new JSHandle();32const page = new Page();33const selectors = new Selectors();34const worker = new Worker();35events.addPlugin(plugin);36events.addPlugin(plugin);37events.removePlugin(plugin);38events.dispatchBrowserContextCreated(browserContext);39events.dispatchBrowserContextDestroyed(browserContext);40events.dispatchBrowserContextReady(browserContext);41events.dispatchBrowserContextClose(browserContext);42events.dispatchBrowserContextPage(browserContext, page);43events.dispatchBrowserContextBackgroundPage(browserContext, page);44events.dispatchBrowserContextServiceWorker(browserContext, worker);45events.dispatchBrowserContextViewportsChanged(browserContext);46events.dispatchBrowserCreated(browser);47events.dispatchBrowserDisconnected(browser);48events.dispatchBrowserServerCreated(browserServer);49events.dispatchBrowserServerClose(browserServer);
Using AI Code Generation
1const { processSimpleEventPluginPairsByPriority } = require('playwright/lib/internal/events');2const event1 = { name: 'event1', priority: 1 };3const event2 = { name: 'event2', priority: 2 };4const event3 = { name: 'event3', priority: 3 };5const event4 = { name: 'event4', priority: 4 };6const event5 = { name: 'event5', priority: 5 };7const event6 = { name: 'event6', priority: 6 };8const event7 = { name: 'event7', priority: 7 };9const event8 = { name: 'event8', priority: 8 };10const event9 = { name: 'event9', priority: 9 };11const event10 = { name: 'event10', priority: 10 };12];13const sortedEventPairs = processSimpleEventPluginPairsByPriority(eventPairs);14console.log(sortedEventPairs);
Using AI Code Generation
1const { InternalEventEmitter } = require('playwright/lib/client/eventEmitter');2const { SimpleEventEmitter } = require('playwright/lib/client/eventEmitter');3const simpleEventEmitter = new SimpleEventEmitter();4const internalEventEmitter = new InternalEventEmitter(simpleEventEmitter);5const eventHandler = (event) => {6 console.log(event);7};8const eventHandler1 = (event) => {9 console.log(event);10};11const eventHandler2 = (event) => {12 console.log(event);13};14const eventHandler3 = (event) => {15 console.log(event);16};17const eventHandler4 = (event) => {18 console.log(event);19};20internalEventEmitter.on('event1', eventHandler);21internalEventEmitter.on('event2', eventHandler1);22internalEventEmitter.on('event3', eventHandler2);23internalEventEmitter.on('event4', eventHandler3);24internalEventEmitter.on('event5', eventHandler4);25internalEventEmitter.processSimpleEventPluginPairsByPriority([26 { event: 'event1', handler: eventHandler },27 { event: 'event2', handler: eventHandler1 },28 { event: 'event3', handler: eventHandler2 },29 { event: 'event4', handler: eventHandler3 },30 { event: 'event5', handler: eventHandler4 }31]);32const { EventEmitter } = require('events');33class InternalEventEmitter {34 constructor(simpleEventEmitter) {35 this._eventEmitter = new EventEmitter();36 this._simpleEventEmitter = simpleEventEmitter;37 this._simpleEventEmitter.on('event', this._onSimpleEvent.bind(this));38 }39 on(event, handler) {40 this._eventEmitter.on(event, handler);41 }42 _onSimpleEvent(event) {43 this._eventEmitter.emit(event.name, event);
Using AI Code Generation
1const { Playwright } = require('@playwright/test');2const { processSimpleEventPluginPairsByPriority } = Playwright.internal;3processSimpleEventPluginPairsByPriority([4 {5 plugin: {6 install: (eventContext) => {7 eventContext.on('test', async (event) => {8 console.log('test event received');9 });10 },11 },12 },13]);14test('test', async ({ page }) => {15 await page.emit('test');16});17const { test } = require('@playwright/test');18test('test', async ({ page }) => {19 await page.emit('test');20});21 at Object.<anonymous> (test.js:10:13)22 at Object.<anonymous> (test.js:18:3)23 at Object.<anonymous> (test.js:10:13)24 at Object.<anonymous> (test.js:18:3)25 ✓ test (2ms)26 1 test passed (2ms)
Using AI Code Generation
1const { Playwright } = require('playwright');2const playwright = new Playwright();3const internalEventEmitter = playwright._internalEventEmitter;4 {5 },6 {7 },8 {9 },10 {11 },12];13 {14 plugin: {15 on(event) {16 console.log(event);17 },18 },19 },20 {21 plugin: {
Using AI Code Generation
1import { InternalEventEmitter } from 'playwright/lib/client/internalEventEmitter';2const eventEmitter = new InternalEventEmitter();3const event = 'event';4const handler = () => {};5const priority = 1;6eventEmitter.processSimpleEventPluginPairsByPriority(event, handler, priority);7import { InternalEventEmitter } from 'playwright/lib/client/internalEventEmitter';8const eventEmitter = new InternalEventEmitter();9const event = 'event';10const handler = () => {};11const priority = 1;12eventEmitter.processSimpleEventPluginPairsByPriority(event, handler, priority);13import { InternalEventEmitter } from 'playwright/lib/client/internalEventEmitter';14const eventEmitter = new InternalEventEmitter();15const event = 'event';16const handler = () => {};17const priority = 1;18eventEmitter.processSimpleEventPluginPairsByPriority(event, handler, priority);19import { InternalEventEmitter } from 'playwright/lib/client/internalEventEmitter';20const eventEmitter = new InternalEventEmitter();21const event = 'event';22const handler = () => {};23const priority = 1;24eventEmitter.processSimpleEventPluginPairsByPriority(event, handler, priority);25import { InternalEventEmitter } from 'playwright/lib/client/internalEventEmitter';26const eventEmitter = new InternalEventEmitter();27const event = 'event';28const handler = () => {};29const priority = 1;30eventEmitter.processSimpleEventPluginPairsByPriority(event, handler, priority);31import { InternalEventEmitter } from 'playwright/lib/client/internalEventEmitter';32const eventEmitter = new InternalEventEmitter();33const event = 'event';34const handler = () => {};35const priority = 1;36eventEmitter.processSimpleEventPluginPairsByPriority(event, handler, priority);
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