Best JavaScript code snippet using playwright-internal
ReactPixiFiber.js
Source: ReactPixiFiber.js
...66 if (process.env.NODE_ENV === "development") {67 validatePropertiesInDevelopment(type, nextProps, internalHandle);68 }69}70export function createTextInstance(71 text,72 rootContainer,73 hostContext,74 internalHandle75) {76 invariant(77 false,78 "ReactPixiFiber does not support text instances. Use `Text` component instead."79 );80}81export function finalizeInitialChildren(82 instance,83 type,84 props,...
renderer.js
Source: renderer.js
1import Reconciler from 'react-reconciler'2import { createElement, updateElement } from './helpers.js'3const logRenderCalls = false4const getRootHostContext = (rootContainerInstance) => {5 if (logRenderCalls) log('getRootHostContext')6 return {}7}8const getChildHostContext = (9 parentHostContext,10 type,11 rootContainerInstance12) => {13 if (logRenderCalls) log('getChildHostContext')14 return parentHostContext15}16const getPublicInstance = (instance) => {17 if (logRenderCalls) log('getPublicInstance')18 return instance19}20const prepareForCommit = (containerInfo) => {21 // Noop22}23const resetAfterCommit = (containerInfo) => {24 // Noop25}26const createInstance = (27 type,28 props,29 rootContainerInstance,30 hostContext,31 internalInstanceHandle32) => {33 if (logRenderCalls) log('createInstance ' + type)34 return createElement(type, props)35}36const appendInitialChild = (parentInstance, child) => {37 if (logRenderCalls) log('appendInitialChild')38 if (parentInstance.name === 'Paragraph') {39 parentInstance.root.appendChild(child)40 } else {41 parentInstance.appendChild(child)42 }43}44const finalizeInitialChildren = (45 parentInstance,46 type,47 props,48 rootContainerInstance,49 hostContext50) => {51 if (logRenderCalls) log('finalizeInitialChildren')52 return false53}54const prepareUpdate = (55 instance,56 type,57 oldProps,58 newProps,59 rootContainerInstance,60 hostContext61) => {62 // Computes the diff for an instance. Fiber can reuse this work even if it63 // pauses or abort rendering a part of the tree.64 // log('prepareUpdate')65 return true66}67const shouldSetTextContent = (type, props) => {68 if (logRenderCalls) // log('shouldSetTextContent')69 return false70}71const shouldDeprioritizeSubtree = (type, props) => {72 if (logRenderCalls) log('shouldDeprioritizeSubtree')73 return false74}75const createTextInstance = (76 text,77 rootContainerInstance,78 hostContext,79 internalInstanceHandle80) => {81 if (logRenderCalls) log('createTextInstance: ' + text)82}83const scheduleTimeout = setTimeout84const cancelTimeout = clearTimeout85const noTimeout = 086const now = Date.now87const isPrimaryRenderer = true88const warnsIfNotActing = true89const supportsMutation = true90const appendChild = (parentInstance, child) => {91 if (logRenderCalls) log('appendChild')92 if (parentInstance.name == 'Paragraph') {93 parentInstance.root.appendChild(child)94 } else {95 parentInstance.appendChild(child)96 }97}98const appendChildToContainer = (parentInstance, child) => {99 if (logRenderCalls) log('appendChildToContainer')100 parentInstance.root = child101}102const commitTextUpdate = (textInstance, oldText, newText) => {103 if (logRenderCalls) log('commitTextUpdate')104 textInstance.text = newText105}106const commitMount = (instance, type, newProps, internalInstanceHandle) => {107 // Noop108}109const commitUpdate = (110 instance,111 updatePayload,112 type,113 oldProps,114 newProps,115 internalInstanceHandle116) => {117 if (logRenderCalls) log('commitUpdate')118 updateElement(instance, type, oldProps, newProps)119}120const insertBefore = (parentInstance, child, beforeChild) => {121 // TODO Move existing child or add new child?122 if (logRenderCalls) log('insertBeforeChild')123 log(parentInstance.name)124 parentInstance.insertBeforeChild(child, beforeChild)125}126const insertInContainerBefore = (parentInstance, child, beforeChild) => {127 if (logRenderCalls) log('Container does not support insertBefore operation')128}129const removeChild = (parentInstance, child) => {130 if (logRenderCalls) log('removeChild')131 parentInstance.removeChild(child)132}133const removeChildFromContainer = (parentInstance, child) => {134 if (logRenderCalls) log('removeChildFromContainer')135 // TODO undefined / placeholder136 parentInstance.root = new PlaceholderElement()137}138const resetTextContent = (instance) => {139 // Noop140}141const hostConfig = {142 getPublicInstance,143 getRootHostContext,144 getChildHostContext,145 prepareForCommit,146 resetAfterCommit,147 createInstance,148 appendInitialChild,149 finalizeInitialChildren,150 prepareUpdate,151 shouldSetTextContent,152 shouldDeprioritizeSubtree,153 createTextInstance,154 scheduleTimeout,155 cancelTimeout,156 noTimeout,157 now,158 isPrimaryRenderer,159 warnsIfNotActing,160 supportsMutation,161 appendChild,162 appendChildToContainer,163 commitTextUpdate,164 commitMount,165 commitUpdate,166 insertBefore,167 insertInContainerBefore,168 removeChild,169 removeChildFromContainer,170 resetTextContent,171}...
ReactFiberCompleteWork.js
Source: ReactFiberCompleteWork.js
...87 return null;88 case HostText:89 // TODO æ´æ°æµç¨90 const newText = newProps;91 workInProgress.stateNode = createTextInstance(newText);92 return null;93 default:94 break;95 }...
renderer-objects.js
Source: renderer-objects.js
...13// Create text instance14// Text instances are elements which are15// (typeof === 'string' || typeof === 'number')16const createTextInstance = (text) => {17 console.log('createTextInstance()');18 const instance = {19 text: text20 }21 return instance;22}23// update instance24const commitUpdate = (25 instance,26 updatePayload,27 type,28 oldProps,29 newProps,30) => {31 console.log('commitUpdate()');32 instance.className = newProps.className;33 instance.onClick = newProps.onClick;34}35// update text instance36const commitTextUpdate = (instance, oldText, newText) => {37 console.log('commitTextUpdate()');38 instance.text = newText;39}40// add new child instance to parent41const appendChild = (parent, child) => {42 console.log('appendChild()');43 parent.children.push(child);44}45// add (first) child instance to parent46const appendInitialChild = appendChild;47// add new child instance to root48const appendChildToContainer = appendChild;49// insert new child before another child50const insertBefore = (parent, child, beforeChild) => {51 console.log('insertBefore()');52 const beforeIndex = parent.children.indexOf(beforeChild);53 parent.children.splice(beforeIndex, 0, child);54}55// insert new child before another child (in root)56const insertInContainerBefore = insertBefore;57// remove child instance from parent58const removeChild = (parent, child) => {59 console.log('removeChild()');60 const index = parent.children.indexOf(child);61 parent.children.splice(index, 1);62}63// remove child instance from root64const removeChildFromContainer = removeChild;65// required config stuff which is ignored by this example66const HOST_CONTEXT = { HOST_CONTEXT: true };67const UPDATE_CONTEXT = { UPDATE_CONTEXT: true };68function prepareForCommit() {}69function resetAfterCommit() {}70function finalizeInitialChildren() {}71function getRootHostContext() {72 return HOST_CONTEXT;73}74function getChildHostContext() {75 return HOST_CONTEXT;76}77// Returns true if component's children should be treated purely as text.78// For the sake of simpler example, this function always returns false,79// meaning text children will always be created with createTextInstance()80function shouldSetTextContent(type, props) {81 // return typeof props.children === 'string' || typeof props.children === 'number';82 return false;83}84function prepareUpdate(instance, type, oldProps, newProps) {85 return UPDATE_CONTEXT;86}87const HostConfig = {88 supportsMutation: true,89 createInstance,90 createTextInstance,91 commitUpdate,92 commitTextUpdate,93 appendInitialChild,...
renderer-dom.js
Source: renderer-dom.js
...10// Create text instance11// Text instances are elements which are12// (typeof === 'string' || typeof === 'number')13const createTextInstance = (text) => {14 console.log('createTextInstance()');15 const instance = document.createTextNode(text);16 return instance;17}18// update instance19const commitUpdate = (20 instance,21 updatePayload,22 type,23 oldProps,24 newProps,25) => {26 console.log('commitUpdate()');27 instance.className = newProps.className || '';28 instance.onclick = newProps.onClick;29}30// update text instance31const commitTextUpdate = (instance, oldText, newText) => {32 console.log('commitTextUpdate()');33 instance.textContent = newText;34}35// add new child instance to parent36const appendChild = (parent, child) => {37 console.log('appendChild()');38 parent.appendChild(child);39}40// add (first) child instance to parent41const appendInitialChild = appendChild;42// add new child instance to root43const appendChildToContainer = appendChild;44// insert new child before another child45const insertBefore = (parent, child, beforeChild) => {46 console.log('insertBefore()');47 parent.insertBefore(child, beforeChild);48}49// insert new child before another child (in root)50const insertInContainerBefore = insertBefore;51// remove child instance from parent52const removeChild = (parent, child) => {53 console.log('removeChild()');54 parent.removeChild(child);55}56// remove child instance from root57const removeChildFromContainer = removeChild;58// required config stuff which is ignored by this example59const HOST_CONTEXT = { HOST_CONTEXT: true };60const UPDATE_CONTEXT = { UPDATE_CONTEXT: true };61function prepareForCommit() {}62function resetAfterCommit() {}63function finalizeInitialChildren() {}64function getRootHostContext() {65 return HOST_CONTEXT;66}67function getChildHostContext() {68 return HOST_CONTEXT;69}70// Returns true if component's children should be treated purely as text.71// For the sake of simpler example, this function always returns false,72// meaning text children will always be created with createTextInstance()73function shouldSetTextContent(type, props) {74 // return typeof props.children === 'string' || typeof props.children === 'number';75 return false;76}77function prepareUpdate(instance, type, oldProps, newProps) {78 return UPDATE_CONTEXT;79}80const HostConfig = {81 supportsMutation: true,82 supportsPersistence: false,83 supportsHydration: false,84 createInstance,85 createTextInstance,86 commitUpdate,...
Text-test.js
Source: Text-test.js
1import React from 'react';2import renderer from 'react-test-renderer';3import CreateTextInstance from '../Text';4describe('Text', () => {5 describe('with text as children', () => {6 it('should call properly', () => {7 const style = {8 UNSAFE_x: 40,9 UNSAFE_y: 10,10 color: '#333333',11 fontFamily: 'Helvetica Neue',12 };13 const props = {style, children: 'My Amazing Text'};14 const apeContext = {15 ctx: {16 beginPath: jest.fn(),17 setLineDash: jest.fn(),18 strokeText: jest.fn(),19 fillText: jest.fn(),20 fill: jest.fn(),21 stroke: jest.fn(),22 closePath: jest.fn(),23 },24 };25 const text = CreateTextInstance(props);26 text.render(apeContext);27 const {28 beginPath,29 setLineDash,30 fill,31 fillText,32 closePath,33 fillStyle,34 strokeStyle,35 font,36 textBaseline,37 stroke,38 strokeText,39 } = apeContext.ctx;40 expect(beginPath.mock.calls.length).toBe(1);41 expect(beginPath.mock.instances.length).toBe(1);42 expect(beginPath).toBeCalledWith();43 expect(closePath.mock.calls.length).toBe(1);44 expect(closePath.mock.instances.length).toBe(1);45 expect(closePath).toBeCalledWith();46 expect(setLineDash).toBeCalledWith([]);47 expect(fillText).toBeCalledWith(props.children, 40, 10);48 expect(font).toBe('18px Helvetica Neue');49 expect(textBaseline).toBe('middle');50 expect(fillStyle).toBe('#333333');51 expect(strokeStyle).toBe(undefined);52 expect(stroke.mock.calls.length).toBe(1);53 expect(strokeText.mock.calls.length).toBe(1);54 });55 });56 describe('with text as content', () => {57 it('should call properly and override children', () => {58 const style = {59 color: '#333333',60 fontFamily: 'Helvetica Neue',61 };62 const props = {63 style,64 content: 'Look that Dog!',65 children: 'My Amazing Text',66 };67 const apeContext = {68 ctx: {69 beginPath: jest.fn(),70 setLineDash: jest.fn(),71 strokeText: jest.fn(),72 fillText: jest.fn(),73 fill: jest.fn(),74 stroke: jest.fn(),75 closePath: jest.fn(),76 },77 };78 const text = CreateTextInstance(props);79 text.render(apeContext, {spatialGeometry: {x: 10, y: 10}});80 const {81 beginPath,82 setLineDash,83 fill,84 fillText,85 closePath,86 fillStyle,87 strokeStyle,88 font,89 textBaseline,90 stroke,91 strokeText,92 } = apeContext.ctx;93 expect(beginPath.mock.calls.length).toBe(1);94 expect(beginPath.mock.instances.length).toBe(1);95 expect(beginPath).toBeCalledWith();96 expect(closePath.mock.calls.length).toBe(1);97 expect(closePath.mock.instances.length).toBe(1);98 expect(closePath).toBeCalledWith();99 expect(setLineDash).toBeCalledWith([]);100 expect(fillText).toBeCalledWith(props.content, 10, 19); // 10 + (18/2)101 expect(font).toBe('18px Helvetica Neue');102 expect(textBaseline).toBe('middle');103 expect(fillStyle).toBe('#333333');104 expect(strokeStyle).toBe(undefined);105 expect(strokeText.mock.calls.length).toBe(1);106 expect(stroke.mock.calls.length).toBe(1);107 });108 });...
SlackRenderer.js
Source: SlackRenderer.js
...8 },9 createInstance: function createInstance(type, props) {10 return createElement(type, props);11 },12 createTextInstance: function createTextInstance(13 text,14 rootContainerInstance,15 internalInstanceHandle16 ) {17 return text;18 },19 finalizeInitialChildren: function finalizeInitialChildren(element, type, props) {20 return false;21 },22 getPublicInstance: function getPublicInstance(instance) {23 return instance;24 },25 prepareForCommit: noop,26 prepareUpdate: function prepareUpdate(element, type, oldProps, newProps) {...
index.js
Source: index.js
1import {2 createInstance as defaultCreateInstance,3 createTextInstance as defaultCreateTextInstance,4 appendChild as defaultAppendChild,5 insertBefore as defaultInsertBefore,6 updateInstance as defaultUpdateInstance,7 removeChild as defaultRemoveChild,8 remove as defaultRemove,9} from "./defaultfunctions";10const Reconciler = ({11 createInstance = defaultCreateInstance,12 createTextInstance = defaultCreateTextInstance,13 appendChild = defaultAppendChild,14 insertBefore = defaultInsertBefore,15 updateInstance = defaultUpdateInstance,16 removeChild = defaultRemoveChild,17 remove = defaultRemove,18} = {}) => {19 return {20 createInstance,21 createTextInstance,22 appendChild,23 insertBefore,24 updateInstance,25 removeChild,26 remove,27 };28};...
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 textInstance = await page._delegate.createTextInstance('Hello World');7 console.log(textInstance);8 await browser.close();9})();10{ _guid: 'text-1',11 { type: 'text',12 parent: 'page-1' } }13const { chromium } = require('playwright');14(async () => {15 const browser = await chromium.launch();16 const context = await browser.newContext();17 const page = await context.newPage();18 const textInstance = await page._delegate.createTextInstance('Hello World');19 console.log(textInstance);20 const newPage = await page._delegate.createPage({ name: 'My Page', opener: textInstance });21 console.log(newPage);22 await browser.close();23})();24{ _guid: 'text-1',25 { type: 'text',26 parent: 'page-1' } }27{ _guid: 'page-2',28 { type: 'page',29 opener: 'text-1' } }30const { chromium } = require('playwright');31(async () => {32 const browser = await chromium.launch();33 const context = await browser.newContext();34 const page = await context.newPage();
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 text = await page._delegate.createTextInstance('Hello World!');7 console.log(await text.evaluate(node => node.textContent));8 await browser.close();9})();
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 const text = await page.evaluate(() => {7 const { createTextInstance } = require('playwright/lib/internal/protocol');8 const textInstance = createTextInstance('Hello World');9 return textInstance;10 });11 console.log(text);12 await browser.close();13})();14{ type: 'text', value: 'Hello World' }15const text = await page.evaluate(() => {16 const { createTextInstance } = require('playwright/lib/internal/protocol');17 const textInstance = createTextInstance('Hello World');18 return textInstance;19 });20 console.log(text);21const text = await page.evaluate(() => {22 const { createTextInstance } = require('playwright/lib/internal/protocol');23 const textInstance = createTextInstance('Hello World');24 const div = document.getElementById('myDiv');25 div.appendChild(textInstance);26 });
Using AI Code Generation
1const playwright = require('playwright');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch({ headless: false });5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.click('input[title="Search"]')8 await page.keyboard.insertText('playwright')9 await page.keyboard.press('Enter')10 await page.waitForNavigation()11 await page.click('text=Playwright - Node.js library to automate ...')12 await page.click('text=API')13 await page.click('text=createTextInstance')14 await page.click('text=Playwright - Node.js library to automate ...')15 await page.click('text=API')16 await page.click('text=createTextInstance')17 await page.click('text=Playwright - Node.js library to automate ...')18 await page.click('text=API')19 await page.click('text=createTextInstance')20 await page.click('text=Playwright - Node.js library to automate ...')21 await page.click('text=API')22 await page.click('text=createTextInstance')23 await page.click('text=Playwright - Node.js library to automate ...')24 await page.click('text=API')25 await page.click('text=createTextInstance')26 await page.click('text=Playwright - Node.js library to automate ...')27 await page.click('text=API')28 await page.click('text=createTextInstance')29 await page.click('text=Playwright - Node.js library to automate ...')30 await page.click('text=API')31 await page.click('text=createTextInstance')32 await page.click('text=Playwright - Node.js library to automate ...')33 await page.click('text=API')34 await page.click('text=createTextInstance')35 await page.click('text=Playwright - Node.js library to automate ...')36 await page.click('text=API')37 await page.click('text=createTextInstance')38 await page.click('text=Playwright - Node.js library to automate ...')39 await page.click('text=API')40 await page.click('text=createTextInstance')41 await page.click('text=Playwright - Node.js library to automate ...')42 await page.click('text=API')43 await page.click('text=createTextInstance')
Using AI Code Generation
1const { createTextInstance } = require('playwright/lib/server/chromium/crPage');2const { createTextInstance } = require('playwright/lib/server/webkit/wkPage');3const { createTextInstance } = require('playwright/lib/server/firefox/ffPage');4const { createTextInstance } = require('playwright/lib/server/chromium/crPage');5const { createTextInstance } = require('playwright/lib/server/webkit/wkPage');6const { createTextInstance } = require('playwright/lib/server/firefox/ffPage');7const { createTextInstance } = require('playwright/lib/server/chromium/crPage');8const { createTextInstance } = require('playwright/lib/server/webkit/wkPage');9const { createTextInstance } = require('playwright/lib/server/firefox/ffPage');10const { createTextInstance } = require('playwright/lib/server/chromium/crPage');11const { createTextInstance } = require('playwright/lib/server/webkit/wkPage');12const { createTextInstance } = require('playwright/lib/server/firefox/ffPage');13const { createTextInstance } = require('playwright/lib/server/chromium/crPage');14const { createTextInstance } = require('playwright/lib/server/webkit/wkPage');15const { createTextInstance } = require('playwright/lib/server/firefox/ffPage');16const { createTextInstance } = require('playwright/lib/server/chromium/crPage');17const { createTextInstance } = require('playwright/lib/server/webkit/wkPage');18const { createTextInstance } = require('playwright/lib/server/firefox/ffPage');19const { createTextInstance } = require('playwright/lib/server/chromium/crPage');20const { createTextInstance } = require('playwright/lib/server/webkit/wkPage');21const { createTextInstance } = require('playwright/lib/server/firefox/ffPage');
Using AI Code Generation
1const { createTextInstance } = require('playwright-core/lib/server/frames');2const { Frame } = require('playwright-core/lib/server/frames');3const { createTextInstance } = require('playwright-core/lib/server/frames');4const { Frame } = require('playwright-core/lib/server/frames');5const { createTextInstance } = require('playwright-core/lib/server/frames');6const { Frame } = require('playwright-core/lib/server/frames');7const { createTextInstance } = require('playwright-core/lib/server/frames');8const { Frame } = require('playwright-core/lib/server/frames');9const { createTextInstance } = require('playwright-core/lib/server/frames');10const { Frame } = require('playwright-core/lib/server/frames');11const { createTextInstance } = require('playwright-core/lib/server/frames');12const { Frame } = require('playwright-core/lib/server/frames');13const { createTextInstance } = require('playwright-core/lib/server/frames');14const { Frame } = require('playwright-core/lib/server/frames');15const { createTextInstance } = require('playwright-core/lib/server/frames');16const { Frame } = require('playwright-core/lib/server/frames');17const { createTextInstance } = require('playwright-core/lib/server/frames');18const { Frame } = require('playwright-core/lib/server/frames');19const { createTextInstance } = require('playwright-core/lib/server/frames');20const { Frame } = require('playwright-core/lib/server/frames');21const { createTextInstance } = require('playwright-core/lib/server/frames');22const { Frame } = require('playwright-core/lib/server/frames');23const { createTextInstance } = require('playwright-core/lib/server/frames');24const { Frame } = require('playwright-core/lib/server/frames');25const { createTextInstance } = require('playwright-core/lib/server/frames');26const { Frame } = require('playwright-core/lib/server
Using AI Code Generation
1const playwright = require('playwright');2const { createTextInstance } = require('playwright/lib/server/supplements/recorder/recorderSupplement');3const recorder = createTextInstance('chromium');4(async () => {5 const browser = await playwright.chromium.launch();6 const context = await browser.newContext();7 const page = await context.newPage();8 await page.click('text=Google');9 await page.fill('input[aria-label="Search"]', 'hello');10 await page.click('input[aria-label="Google Search"]');11 await page.click('text=Images');12 await page.click('text=Videos');13 await page.click('text=News');14 await page.click('text=Maps');15 await page.click('text=Shopping');16 await page.click('text=Books');17 await page.click('text=Flights');18 await page.click('text=More');19 await page.click('text=Search tools');20 await page.click('text=Settings');21 await page.click('text=Sign in');22 await page.click('text=Images');23 await page.click('text=Videos');24 await page.click('text=News');25 await page.click('text=Maps');26 await page.click('text=Shopping');27 await page.click('text=Books');28 await page.click('text=Flights');29 await page.click('text=More');30 await page.click('text=Search tools');31 await page.click('text=Settings');32 await page.click('text=Sign in');33 await page.click('text=Google');34 await page.fill('input[aria-label="Search"]', 'hello');35 await page.click('input[aria-label="Google Search"]');36 await page.click('text=Images');37 await page.click('text=Videos');38 await page.click('text=News');39 await page.click('text=Maps');40 await page.click('text=Shopping');41 await page.click('text=Books');42 await page.click('text=Flights');43 await page.click('text=More');44 await page.click('text=Search tools');45 await page.click('text=Settings');46 await page.click('text=Sign in');47 await page.click('text=Images');48 await page.click('text=Videos');
Using AI Code Generation
1const playwright = require('playwright');2const { createTextInstance } = require('playwright/lib/server/dom.js');3const text = createTextInstance('Hello World!');4console.log(text);5const playwright = require('playwright');6const { createTextInstance } = require('playwright/lib/server/dom.js');7const text = createTextInstance('Hello World!');8console.log(text);
Using AI Code Generation
1const { createTextInstance } = require('playwright/lib/server/trace/recorder/api');2const text = createTextInstance('Hello World');3console.log(text);4const { createTextInstance } = require('playwright/lib/server/trace/recorder/api');5const text = createTextInstance('Hello World');6console.log(text);7const { createTextInstance } = require('playwright/lib/server/trace/recorder/api');8const text = createTextInstance('Hello World');9console.log(text);10const { createTextInstance } = require('playwright/lib/server/trace/recorder/api');11const text = createTextInstance('Hello World');12console.log(text);13const { createTextInstance } = require('playwright/lib/server/trace/recorder/api');14const text = createTextInstance('Hello World');15console.log(text);16const { createTextInstance } = require('playwright/lib/server/trace/recorder/api');17const text = createTextInstance('Hello World');18console.log(text);19const { createTextInstance } = require('playwright/lib/server/trace/recorder/api');20const text = createTextInstance('Hello World');21console.log(text);22const { createTextInstance } = require('playwright/lib/server/trace/recorder/api');23const text = createTextInstance('Hello World');24console.log(text);25const { createTextInstance } = require('playwright/lib/server/trace/recorder/api');26const text = createTextInstance('Hello World');27console.log(text);28const { createTextInstance } = require('playwright
Using AI Code Generation
1import { createTextInstance } from "playwright/lib/server/supplements/recorder/recorderTypes";2import { createTextInstance as createTextInstance2 } from "playwright/lib/server/supplements/recorder/recorderTypes";3const textInstance = createTextInstance();4const textInstance2 = createTextInstance2();5console.log(textInstance);6console.log(textInstance2);
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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As part of one of my consulting efforts, I worked with a mid-sized company that was looking to move toward a more agile manner of developing software. As with any shift in work style, there is some bewilderment and, for some, considerable anxiety. People are being challenged to leave their comfort zones and embrace a continuously changing, dynamic working environment. And, dare I say it, testing may be the most ‘disturbed’ of the software roles in agile development.
LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.
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