Best JavaScript code snippet using playwright-internal
petite-vue.js
Source: petite-vue.js
...441 .map(key => Symbol[key])442 .filter(isSymbol));443const get = /*#__PURE__*/ createGetter();444const readonlyGet = /*#__PURE__*/ createGetter(true);445const arrayInstrumentations = /*#__PURE__*/ createArrayInstrumentations();446function createArrayInstrumentations() {447 const instrumentations = {};448 ['includes', 'indexOf', 'lastIndexOf'].forEach(key => {449 instrumentations[key] = function (...args) {450 const arr = toRaw(this);451 for (let i = 0, l = this.length; i < l; i++) {452 track(arr, "get" /* GET */, i + '');453 }454 // we run the method using the original args first (which may be reactive)455 const res = arr[key](...args);456 if (res === -1 || res === false) {457 // if that didn't work, run it again using raw values.458 return arr[key](...args.map(toRaw));459 }460 else {
...
reactivity.cjs.js
Source: reactivity.cjs.js
...196const get = /*#__PURE__*/ createGetter();197const shallowGet = /*#__PURE__*/ createGetter(false, true);198const readonlyGet = /*#__PURE__*/ createGetter(true);199const shallowReadonlyGet = /*#__PURE__*/ createGetter(true, true);200const arrayInstrumentations = /*#__PURE__*/ createArrayInstrumentations();201function createArrayInstrumentations() {202 const instrumentations = {};203 ['includes', 'indexOf', 'lastIndexOf'].forEach(key => {204 instrumentations[key] = function (...args) {205 const arr = toRaw(this);206 for (let i = 0, l = this.length; i < l; i++) {207 track(arr, "get" /* GET */, i + '');208 }209 // we run the method using the original args first (which may be reactive)210 const res = arr[key](...args);211 if (res === -1 || res === false) {212 // if that didn't work, run it again using raw values.213 return arr[key](...args.map(toRaw));214 }215 else {...
reactivity.esm-bundler.js
Source: reactivity.esm-bundler.js
...194const get = /*#__PURE__*/ createGetter();195const shallowGet = /*#__PURE__*/ createGetter(false, true);196const readonlyGet = /*#__PURE__*/ createGetter(true);197const shallowReadonlyGet = /*#__PURE__*/ createGetter(true, true);198const arrayInstrumentations = /*#__PURE__*/ createArrayInstrumentations();199function createArrayInstrumentations() {200 const instrumentations = {};201 ['includes', 'indexOf', 'lastIndexOf'].forEach(key => {202 instrumentations[key] = function (...args) {203 const arr = toRaw(this);204 for (let i = 0, l = this.length; i < l; i++) {205 track(arr, "get" /* GET */, i + '');206 }207 // we run the method using the original args first (which may be reactive)208 const res = arr[key](...args);209 if (res === -1 || res === false) {210 // if that didn't work, run it again using raw values.211 return arr[key](...args.map(toRaw));212 }213 else {...
reactivity.cjs.prod.js
Source: reactivity.cjs.prod.js
...177const get = /*#__PURE__*/ createGetter();178const shallowGet = /*#__PURE__*/ createGetter(false, true);179const readonlyGet = /*#__PURE__*/ createGetter(true);180const shallowReadonlyGet = /*#__PURE__*/ createGetter(true, true);181const arrayInstrumentations = /*#__PURE__*/ createArrayInstrumentations();182function createArrayInstrumentations() {183 const instrumentations = {};184 ['includes', 'indexOf', 'lastIndexOf'].forEach(key => {185 instrumentations[key] = function (...args) {186 const arr = toRaw(this);187 for (let i = 0, l = this.length; i < l; i++) {188 track(arr, "get" /* GET */, i + '');189 }190 // we run the method using the original args first (which may be reactive)191 const res = arr[key](...args);192 if (res === -1 || res === false) {193 // if that didn't work, run it again using raw values.194 return arr[key](...args.map(toRaw));195 }196 else {...
custom-reactivity.js
Source: custom-reactivity.js
...491 }492 return res;493 }494}495const arrayInstrumentations = createArrayInstrumentations();496// * 对æ°ç»ç»æé¨åæä½è¿è¡æ¹å497function createArrayInstrumentations () {498 const instrumentations = {};499 ['includes', 'indexOf', 'lastIndexOf'].forEach(key => {500 instrumentations[key] = function (...args) {501 // * è·ååçæ°ç»502 const arr = toRaw(this);503 for (let i = 0, l = this.length; i < l; i++) {504 track(arr, "get", /* GET */ i + '');505 }506 // * è·åè¿åç»æ507 const res = arr[key](...args);508 if (res === -1 || res === false) {509 return arr[key](...args.map(toRaw));...
baseHandlers.js
Source: baseHandlers.js
...40const shallowGet = createGetter(false, true)41const readonlyGet = createGetter(true)42const shallowReadonlyGet = createGetter(true, true)43//44const arrayInstrumentations = createArrayInstrumentations()45function createArrayInstrumentations () {46 const instrumentations = {}47 // æ¥è¯¢éåæ¹æ³48 ;[('includes', 'indexOf', 'lastIndexOf')].forEach(key => {49 instrumentations[key] = function (...args) {50 // è·åæºæ°æ®51 const arr = toRaw(this)52 // æ°ç»æ¯ä¸é¡¹é½æ¶éä¾èµ53 for (let i = 0, l = this.length; i < l; i++) {54 track(arr, 'get', i + '')55 }56 // [].includes() / [].indexOf / [].lastIndexOf()57 const res = arr[key](...args)58 // åæ°æå¯è½æ¯ååºå¼çï¼å½æ°æ§è¡åè¿åå¼ä¸º -1 æ falseï¼é£å°±ç¨åæ°çåå§å¼åè¯ä¸é...
base-handlers.js
Source: base-handlers.js
...38const get = createGetter();39const shallowGet = createGetter(false, true);40const readonlyGet = createGetter(true);41const shallowReadonlyGet = createGetter(true, true);42const arrayInstrumentations = createArrayInstrumentations();43function createArrayInstrumentations() {44 const instrumentations = {};45 ["includes", "indexOf", "lastIndexOf"].forEach(key => {46 instrumentations[key] = function (...args) {47 const arr = toRaw(this);48 for (let i = 0, l = this.length; i < l; i++) {49 track(arr, TrackOpTypes.GET, String(i));50 }51 const res = arr[key](...args);52 if (res === -1 || res === false) {53 return arr[key](...args.map(toRaw));54 } else {55 return res;56 }57 };...
reactive.js
Source: reactive.js
1const RAW = 'raw';2const proxyMap = new Map();3const arrayInstrumentations = createArrayInstrumentations();4// éåæ°ç»æ¹æ³5function createArrayInstrumentations() {6 const instrumentations = {};7 (['includes', 'indexOf', 'lastIndexOf']).forEach(key => {8 const originMethod = Array.prototype[key];9 instrumentations[key] = function(...args) {10 let res = originMethod.apply(this, args);11 if (res === false) {12 res = originMethod.apply(this[RAW], args);13 }14 return res;15 }16 });17 // è¿äºæ¹æ³ä¼é´æ¥è¯»åæ°æ®lengthå±æ§ï¼éå±è½å¯¹lengthå±æ§ç读åï¼é¿å
æ¶éå°ä¾èµ18 (['push', 'pop', 'shift', 'unshift', 'splice']).forEach(key => {19 const originMethod = Array.prototype[key];...
Using AI Code Generation
1const { createArrayInstrumentations } = require('playwright/lib/server/instrumentation');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const page = await browser.newPage();6 const handle = await page.$('text=Get started');7 const [response] = await Promise.all([8 handle.click(),9 ]);10 console.log(response.status());11 await browser.close();12})();13const { createArrayInstrumentations } = require('playwright/lib/server/instrumentation');14module.exports = {15 use: {16 viewport: { width: 1280, height: 720 },17 },18 {19 use: {20 instrumentation: createArrayInstrumentations([21 {22 onBeforeRequest: (context) => {23 console.log('onBeforeRequest');24 },25 onBeforeResponse: (context) => {26 console.log('onBeforeResponse');27 },28 onAfterResponse: (context) => {29 console.log('onAfterResponse');30 },31 },32 },33 },34};
Using AI Code Generation
1const { createArrayInstrumentations } = require('playwright-core/lib/server/instrumentation');2const { Page } = require('playwright-core/lib/server/page');3const { Frame } = require('playwright-core/lib/server/frame');4const page = new Page();5const frame = new Frame(page, 'frameId', null);6const instrumentations = createArrayInstrumentations(frame, 'method', 'name', 'value');7const array = [];8array.push(1);9array.push(2);10console.log(array.length);11const { uninstrument } = require('playwright-core/lib/server/instrumentation');12uninstrument(array, instrumentations);13array.push(3);14console.log(array.length);
Using AI Code Generation
1const { createArrayInstrumentations } = require('playwright/lib/server/instrumentation');2const { Page } = require('playwright/lib/server/page');3const { Frame } = require('playwright/lib/server/frame');4const { ElementHandle } = require('playwright/lib/server/elementHandler');5const instrumentations = createArrayInstrumentations({6});7const playwright = require('playwright');8(async () => {9 const browser = await playwright.chromium.launch();10 const context = await browser.newContext();11 const page = await context.newPage();12 await page.screenshot({ path: 'example.png' });13 await browser.close();14})();15instrumentations.forEach((instrumentation) => {16 instrumentation.stop();17});18const { PlaywrightTestConfig } = require('@playwright/test');19const config = {20 {21 use: { browserName: 'chromium' },22 },23 {24 use: { browserName: 'firefox' },25 },26 {27 use: { browserName: 'webkit' },28 },29};30module.exports = config;31{32 "scripts": {33 },34 "devDependencies": {35 }36}37const { test, expect } = require('@playwright/test');38test('basic test', async ({ page }) => {39 const title = page.locator('text=Get started');40 await expect(title).toBeVisible();41});
Using AI Code Generation
1const { createArrayInstrumentations } = require('playwright/lib/server/instrumentation');2const { createInstrumentation } = require('playwright/lib/server/instrumentation');3const { Page } = require('playwright/lib/server/page');4const { Frame } = require('playwright/lib/server/frames');5const instrumentations = createArrayInstrumentations();6const pageInstrumentation = createInstrumentation();7const frameInstrumentation = createInstrumentation();8instrumentations.push(pageInstrumentation);9instrumentations.push(frameInstrumentation);10const page = new Page(null, null, null, pageInstrumentation);11const frame = new Frame(null, page, null, frameInstrumentation);12const result = await frame.evaluate(() => {13 return new Promise((resolve) => {14 setTimeout(() => {15 resolve('Hello World!');16 }, 1000);17 });18});19console.log(result);20const divHandle = await frame.evaluateHandle(() => {21 const div = document.createElement('div');22 div.textContent = 'Hello World!';23 document.body.appendChild(div);24 return div;25});26console.log(divHandle);27const expression = '1 + 2';28const expressionResult = await frame.evaluateExpression(expression);29console.log(expressionResult);30const expressionHandle = await frame.evaluateExpressionHandle(expression);31console.log(expressionHandle);32const expressionResult1 = await frame.evaluateExpressionAndWaitForSignals(expression, 'signal1', 'signal2');33console.log(expressionResult1);34const expressionHandle1 = await frame.evaluateExpressionHandleAndWaitForSignals(expression, 'signal1', 'signal2');35console.log(expressionHandle1);36await frame.exposeBinding('add', (source, a, b) => {37 return a + b;38});39const result1 = await frame.evaluateHandle((a, b) => {
Using AI Code Generation
1const { createArrayInstrumentations } = require('playwright/lib/server/instrumentation');2const { createInstrumentation } = require('playwright/lib/server/instrumentation');3const { createInstrumentationDispatcher } = require('playwright/lib/server/instrumentationDispatcher');4const { createInstrumentationListener } = require('playwright/lib/server/instrumentationListener');5const { createInstrumentationReporter } = require('playwright/lib/server/instrumentationReporter');6const instrumentationListener = createInstrumentationListener();7const instrumentationReporter = createInstrumentationReporter();8const instrumentationDispatcher = createInstrumentationDispatcher(instrumentationReporter, instrumentationListener);9const instrumentation = createInstrumentation(instrumentationDispatcher);10const arrayInstrumentations = createArrayInstrumentations(instrumentation, {11});12array.push(1);13console.log(array.pop());14const { createObjectInstrumentations } = require('playwright/lib/server/instrumentation');15const { createInstrumentation } = require('playwright/lib/server/instrumentation');16const { createInstrumentationDispatcher } = require('playwright/lib/server/instrumentationDispatcher');17const { createInstrumentationListener } = require('playwright/lib/server/instrumentationListener');18const { createInstrumentationReporter } = require('playwright/lib/server/instrumentationReporter');19const instrumentationListener = createInstrumentationListener();20const instrumentationReporter = createInstrumentationReporter();21const instrumentationDispatcher = createInstrumentationDispatcher(instrumentationReporter, instrumentationListener);22const instrumentation = createInstrumentation(instrumentationDispatcher);23const objectInstrumentations = createObjectInstrumentations(instrumentation, {24});25obj.add = function (a, b) {26 return a + b;27};28console.log(obj.add(1, 2));29const { createValueInstrumentations } = require('play
Using AI Code Generation
1const { createArrayInstrumentations } = require('playwright/lib/server/instrumentation');2const { createInstrumentation } = require('playwright/lib/server/instrumentation');3const { createInstrumentationDispatcher } = require('playwright/lib/server/instrumentationDispatcher');4const { createInstrumentationListener } = require('playwright/lib/server/instrumentationListener');5const { createInstrumentationSocket } = require('playwright/lib/server/instrumentationSocket');6const { createPlaywright } = require('playwright/lib/server/playwright');7const playwright = createPlaywright();8const browser = await playwright.chromium.launch();9const page = await browser.newPage();10const context = await browser.newContext();11await page.fill('input[name="q"]', 'Hello World');12await page.click('text=Google Search');13await page.screenshot({ path: `example.png` });14await page.click('text=Images');15await page.click('text=Videos');16await page.click('text=News');17await page.click('text=Shopping');18await page.click('text=Maps');19await page.click('text=Books');20await page.click('text=Flights');21await page.click('text=More');22await page.click('text=Settings');23await page.click('text=Tools');24await page.click('text=Sign in');25await page.fill('input[id="search"]', 'Hello World');26await page.click('text=Sea
Using AI Code Generation
1const { createArrayInstrumentations } = require('playwright-core/lib/server/instrumentation');2const instrumentedArray = createArrayInstrumentations([1, 2, 3]);3const sum = instrumentedArray.reduce((acc, cur) => acc + cur);4console.log(sum);5const { createObjectInstrumentations } = require('playwright-core/lib/server/instrumentation');6const instrumentedObject = createObjectInstrumentations({ a: 1, b: 2 });7const sum = instrumentedObject.a + instrumentedObject.b;8console.log(sum);9const { createInstrumentedFunction } = require('playwright-core/lib/server/instrumentation');10const instrumentedFunction = createInstrumentedFunction((a, b) => a + b);11const sum = instrumentedFunction(1, 2);12console.log(sum);13const { createInstrumentedFunction } = require('playwright-core/lib/server/instrumentation');14const instrumentedFunction = createInstrumentedFunction((a, b) => a + b);15const sum = instrumentedFunction(1, 2);16console.log(sum);17const { createInstrumentedFunction } = require('playwright-core/lib/server/instrumentation');18const instrumentedFunction = createInstrumentedFunction((a, b) => a + b);19const sum = instrumentedFunction(1, 2);20console.log(sum);21const { createInstrumentedFunction } = require('play
Using AI Code Generation
1const { createArrayInstrumentations } = require('playwright-core/lib/server/instrumentation');2const instrument = createArrayInstrumentations([3 {4 },5]);6instrument.enable();7myCustomFunction();8instrument.disable();9const { CallMetadata } = require('playwright-core/lib/server/instrumentation');10const callMetadata = new CallMetadata('myCustomFunction', 'test.js', 1, 1, 1, 1);11myCustomFunction();
Jest + Playwright - Test callbacks of event-based DOM library
firefox browser does not start in playwright
Is it possible to get the selector from a locator object in playwright?
How to run a list of test suites in a single file concurrently in jest?
Running Playwright in Azure Function
firefox browser does not start in playwright
This question is quite close to a "need more focus" question. But let's try to give it some focus:
Does Playwright has access to the cPicker object on the page? Does it has access to the window object?
Yes, you can access both cPicker and the window object inside an evaluate call.
Should I trigger the events from the HTML file itself, and in the callbacks, print in the DOM the result, in some dummy-element, and then infer from that dummy element text that the callbacks fired?
Exactly, or you can assign values to a javascript variable:
const cPicker = new ColorPicker({
onClickOutside(e){
},
onInput(color){
window['color'] = color;
},
onChange(color){
window['result'] = color;
}
})
And then
it('Should call all callbacks with correct arguments', async() => {
await page.goto(`http://localhost:5000/tests/visual/basic.html`, {waitUntil:'load'})
// Wait until the next frame
await page.evaluate(() => new Promise(requestAnimationFrame))
// Act
// Assert
const result = await page.evaluate(() => window['color']);
// Check the value
})
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