How to use updateForwardRef method in Playwright Internal

Best JavaScript code snippet using playwright-internal

inputtextarea.cjs.js

Source: inputtextarea.cjs.js Github

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...190 return this.props.value != null && this.props.value.toString().length > 0 || this.props.defaultValue != null && this.props.defaultValue.toString().length > 0 || this.elementRef && this.elementRef.current && this.elementRef.current.value.toString().length > 0;191 }192 }, {193 key: "updateForwardRef",194 value: function updateForwardRef() {195 var ref = this.props.forwardRef;196 if (ref) {197 if (typeof ref === 'function') {198 ref(this.elementRef.current);199 } else {200 ref.current = this.elementRef.current;201 }202 }203 }204 }, {205 key: "componentDidMount",206 value: function componentDidMount() {207 this.updateForwardRef();208 if (this.props.tooltip) {209 this.renderTooltip();210 }211 if (this.props.autoResize) {212 this.resize(true);213 }214 }215 }, {216 key: "componentDidUpdate",217 value: function componentDidUpdate(prevProps) {218 if (prevProps.tooltip !== this.props.tooltip || prevProps.tooltipOptions !== this.props.tooltipOptions) {219 if (this.tooltip) this.tooltip.update(_objectSpread({220 content: this.props.tooltip221 }, this.props.tooltipOptions || {}));else this.renderTooltip();...

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button.esm.js

Source: button.esm.js Github

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...114 return _this;115 }116 _createClass(ButtonComponent, [{117 key: "updateForwardRef",118 value: function updateForwardRef() {119 var ref = this.props.forwardRef;120 if (ref) {121 if (typeof ref === 'function') {122 ref(this.elementRef.current);123 } else {124 ref.current = this.elementRef.current;125 }126 }127 }128 }, {129 key: "isDisabled",130 value: function isDisabled() {131 return this.props.disabled || this.props.loading;132 }133 }, {134 key: "componentDidMount",135 value: function componentDidMount() {136 this.updateForwardRef();137 if (this.props.tooltip) {138 this.renderTooltip();139 }140 }141 }, {142 key: "componentDidUpdate",143 value: function componentDidUpdate(prevProps) {144 if (prevProps.tooltip !== this.props.tooltip || prevProps.tooltipOptions !== this.props.tooltipOptions) {145 if (this.tooltip) this.tooltip.update(_objectSpread({146 content: this.props.tooltip147 }, this.props.tooltipOptions || {}));else this.renderTooltip();148 }149 }150 }, {...

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inputtextarea.esm.js

Source: inputtextarea.esm.js Github

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...186 return this.props.value != null && this.props.value.toString().length > 0 || this.props.defaultValue != null && this.props.defaultValue.toString().length > 0 || this.elementRef && this.elementRef.current && this.elementRef.current.value.toString().length > 0;187 }188 }, {189 key: "updateForwardRef",190 value: function updateForwardRef() {191 var ref = this.props.forwardRef;192 if (ref) {193 if (typeof ref === 'function') {194 ref(this.elementRef.current);195 } else {196 ref.current = this.elementRef.current;197 }198 }199 }200 }, {201 key: "componentDidMount",202 value: function componentDidMount() {203 this.updateForwardRef();204 if (this.props.tooltip) {205 this.renderTooltip();206 }207 if (this.props.autoResize) {208 this.resize(true);209 }210 }211 }, {212 key: "componentDidUpdate",213 value: function componentDidUpdate(prevProps) {214 if (prevProps.tooltip !== this.props.tooltip || prevProps.tooltipOptions !== this.props.tooltipOptions) {215 if (this.tooltip) this.tooltip.update(_objectSpread({216 content: this.props.tooltip217 }, this.props.tooltipOptions || {}));else this.renderTooltip();...

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inputtext.cjs.js

Source: inputtext.cjs.js Github

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...149 }150 }151 }, {152 key: "updateForwardRef",153 value: function updateForwardRef() {154 var ref = this.props.forwardRef;155 if (ref) {156 if (typeof ref === 'function') {157 ref(this.elementRef.current);158 } else {159 ref.current = this.elementRef.current;160 }161 }162 }163 }, {164 key: "componentDidMount",165 value: function componentDidMount() {166 this.updateForwardRef();167 if (this.props.tooltip) {168 this.renderTooltip();169 }170 }171 }, {172 key: "componentDidUpdate",173 value: function componentDidUpdate(prevProps) {174 if (prevProps.tooltip !== this.props.tooltip || prevProps.tooltipOptions !== this.props.tooltipOptions) {175 if (this.tooltip) this.tooltip.update(_objectSpread({176 content: this.props.tooltip177 }, this.props.tooltipOptions || {}));else this.renderTooltip();178 }179 }180 }, {...

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inputtext.esm.js

Source: inputtext.esm.js Github

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...145 }146 }147 }, {148 key: "updateForwardRef",149 value: function updateForwardRef() {150 var ref = this.props.forwardRef;151 if (ref) {152 if (typeof ref === 'function') {153 ref(this.elementRef.current);154 } else {155 ref.current = this.elementRef.current;156 }157 }158 }159 }, {160 key: "componentDidMount",161 value: function componentDidMount() {162 this.updateForwardRef();163 if (this.props.tooltip) {164 this.renderTooltip();165 }166 }167 }, {168 key: "componentDidUpdate",169 value: function componentDidUpdate(prevProps) {170 if (prevProps.tooltip !== this.props.tooltip || prevProps.tooltipOptions !== this.props.tooltipOptions) {171 if (this.tooltip) this.tooltip.update(_objectSpread({172 content: this.props.tooltip173 }, this.props.tooltipOptions || {}));else this.renderTooltip();174 }175 }176 }, {...

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InputTextarea.js

Source: InputTextarea.js Github

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...86 return (this.props.value != null && this.props.value.toString().length > 0) ||87 (this.props.defaultValue != null && this.props.defaultValue.toString().length > 0) ||88 (this.elementRef && this.elementRef.current && this.elementRef.current.value.toString().length > 0);89 }90 updateForwardRef() {91 let ref = this.props.forwardRef;92 if (ref) {93 if (typeof ref === 'function') {94 ref(this.elementRef.current);95 }96 else {97 ref.current = this.elementRef.current;98 }99 }100 }101 componentDidMount() {102 this.updateForwardRef();103 if (this.props.tooltip) {104 this.renderTooltip();105 }106 if (this.props.autoResize) {107 this.resize(true);108 }109 }110 componentDidUpdate(prevProps) {111 if (prevProps.tooltip !== this.props.tooltip || prevProps.tooltipOptions !== this.props.tooltipOptions) {112 if (this.tooltip)113 this.tooltip.update({ content: this.props.tooltip, ...(this.props.tooltipOptions || {}) });114 else115 this.renderTooltip();116 }...

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Button.js

Source: Button.js Github

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...33 constructor(props) {34 super(props);35 this.elementRef = createRef(this.props.forwardRef);36 }37 updateForwardRef() {38 let ref = this.props.forwardRef;39 if (ref) {40 if (typeof ref === 'function') {41 ref(this.elementRef.current);42 }43 else {44 ref.current = this.elementRef.current;45 }46 }47 }48 isDisabled() {49 return this.props.disabled || this.props.loading;50 }51 componentDidMount() {52 this.updateForwardRef();53 if (this.props.tooltip) {54 this.renderTooltip();55 }56 }57 componentDidUpdate(prevProps) {58 if (prevProps.tooltip !== this.props.tooltip || prevProps.tooltipOptions !== this.props.tooltipOptions) {59 if (this.tooltip)60 this.tooltip.update({ content: this.props.tooltip, ...(this.props.tooltipOptions || {}) });61 else62 this.renderTooltip();63 }64 }65 componentWillUnmount() {66 if (this.tooltip) {...

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InputText.js

Source: InputText.js Github

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...55 else56 DomHandler.removeClass(event.target, 'p-filled');57 }58 }59 updateForwardRef() {60 let ref = this.props.forwardRef;61 if (ref) {62 if (typeof ref === 'function') {63 ref(this.elementRef.current);64 }65 else {66 ref.current = this.elementRef.current;67 }68 }69 }70 componentDidMount() {71 this.updateForwardRef();72 if (this.props.tooltip) {73 this.renderTooltip();74 }75 }76 componentDidUpdate(prevProps) {77 if (prevProps.tooltip !== this.props.tooltip || prevProps.tooltipOptions !== this.props.tooltipOptions) {78 if (this.tooltip)79 this.tooltip.update({ content: this.props.tooltip, ...(this.props.tooltipOptions || {}) });80 else81 this.renderTooltip();82 }83 }84 componentWillUnmount() {85 if (this.tooltip) {...

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Using AI Code Generation

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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 await page.waitForLoadState('networkidle');7 await page.updateForwardRef('input', 'value', 'test');8 await page.click('input[value="test"]');9 await page.close();10 await context.close();11 await browser.close();12})();13{14 "scripts": {15 },16 "dependencies": {17 }18}19await page.evaluate((selector, value) => {20 const element = document.querySelector(selector);21 element.value = value;22}, 'input', 'test');

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Using AI Code Generation

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1const { updateForwardRef } = require('playwright/​lib/​server/​frames');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const page = await browser.newPage();6 await page.evaluate(() => {7 const ref = document.createElement('div');8 ref.id = 'ref';9 document.body.appendChild(ref);10 });11 const ref = await page.$('#ref');12 await updateForwardRef(page, ref, 'test');13 await browser.close();14})();15const { updateForwardRef } = require('playwright/​lib/​server/​frames');16const { chromium } = require('playwright');17(async () => {18 const browser = await chromium.launch();19 const page = await browser.newPage();20 await page.evaluate(() => {21 const ref = document.createElement('div');22 ref.id = 'ref';23 document.body.appendChild(ref);24 });25 const ref = await page.$('#ref');26 await updateForwardRef(page, ref, 'test');27 await browser.close();28})();29const { updateForwardRef } = require('playwright/​lib/​server/​frames');30const { chromium } = require('playwright');31(async () => {32 const browser = await chromium.launch();33 const page = await browser.newPage();34 await page.evaluate(() => {35 const ref = document.createElement('div');36 ref.id = 'ref';37 document.body.appendChild(ref);38 });39 const ref = await page.$('#ref');40 await updateForwardRef(page, ref, 'test');41 await browser.close();42})();43const { updateForwardRef } = require('playwright/​lib/​server/​frames');44const { chromium } = require('playwright');45(async () => {46 const browser = await chromium.launch();47 const page = await browser.newPage();48 await page.evaluate(() => {49 const ref = document.createElement('div');50 ref.id = 'ref';51 document.body.appendChild(ref);52 });53 const ref = await page.$('#ref');

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Using AI Code Generation

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1const { updateForwardRef } = require('playwright/​lib/​server/​frames');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const frame = page.mainFrame();8 const elementHandle = await frame.$('input');9 await updateForwardRef(elementHandle, 'value', 'Hello World!');10 await browser.close();11})();

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Using AI Code Generation

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1import { chromium } from 'playwright';2import { updateForwardRef } from 'playwright/​lib/​internal/​inspector';3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.click('text=Get started');8 await updateForwardRef(page, 'text=Get started', 'text=Get started');9 await page.close();10 await context.close();11 await browser.close();12})();13 at Object.dispatch (/​home/​username/​playwright/​node_modules/​playwright/​lib/​internal/​protocol.js:115:15)14 at WebSocketTransport._dispatch (/​home/​username/​playwright/​node_modules/​playwright/​lib/​internal/​transport.js:175:28)15 at WebSocketTransport._onMessage (/​home/​username/​playwright/​node_modules/​playwright/​lib/​internal/​transport.js:125:14)16 at WebSocketTransport._ws.addEventListener (/​home/​username/​playwright/​node_modules/​playwright/​lib/​internal/​transport.js:56:39)17 at WebSocket.onMessage (/​home/​username/​playwright/​node_modules/​ws/​lib/​event-target.js:132:16)18 at WebSocket.emit (events.js:315:20)19 at Receiver.receiverOnMessage (/​home/​username/​playwright/​node_modules/​ws/​lib/​websocket.js:789:20)20 at Receiver.emit (events.js:315:20)21 at Receiver.dataMessage (/​home/​username/​playwright/​node_modules/​ws/​lib/​receiver.js:436:14)22 at Receiver.getData (/​home/​username/​playwright/​node_modules/​ws/​lib/​receiver.js:366:17)

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Using AI Code Generation

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1const { updateForwardRef } = require("@playwright/​test/​lib/​server/​forwarding");2const { chromium, firefox, webkit } = require("playwright");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: "example.png" });8 await browser.close();9})();10updateForwardRef("chromium", chromium);11updateForwardRef("firefox", firefox);12updateForwardRef("webkit", webkit);13updateForwardRef("chromium", chromium);14updateForwardRef("firefox", firefox);15updateForwardRef("webkit", webkit);16const { updateForwardRef } = require("@playwright/​test/​lib/​server/​forwarding");17const { chromium, firefox, webkit } = require("playwright");18(async () => {19 const browser = await chromium.launch();20 const context = await browser.newContext();21 const page = await context.newPage();22 await page.screenshot({ path: "example.png" });23 await browser.close();24})();25updateForwardRef("chromium", chromium);26updateForwardRef("firefox", firefox);27updateForwardRef("webkit", webkit);28updateForwardRef("chromium", chromium);29updateForwardRef("firefox", firefox);30updateForwardRef("webkit", webkit);31const { updateForwardRef } = require("@playwright/​test/​lib/​server/​forwarding");32const { chromium, firefox, webkit } = require("playwright");33(async () => {34 const browser = await chromium.launch();35 const context = await browser.newContext();36 const page = await context.newPage();37 await page.screenshot({ path: "example.png" });38 await browser.close();39})();40updateForwardRef("

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Using AI Code Generation

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1const { chromium } = require('playwright');2const { updateForwardRef } = require('playwright/​lib/​server/​forwarding');3const { createForwardingServer } = require('playwright/​lib/​server/​forwarding');4(async () => {5 const browser = await chromium.launch();6 const context = await browser.newContext();7 const page = await context.newPage();8 console.log(await page.title());9 const server = await createForwardingServer();10 const { port } = server.address();11 console.log(`Server listening on port ${port}`);12 await updateForwardRef({ port });13 await browser.close();14})();15const { updateForwardRef } = require('playwright/​lib/​server/​forwarding');16const { createForwardingServer } = require('playwright/​lib/​server/​forwarding');17(async () => {18 const server = await createForwardingServer();19 const { port } = server.address();20 console.log(`Server listening on port ${port}`);21 await updateForwardRef({ port });22})();23const { updateForwardRef } = require('playwright/​lib/​server/​forwarding');24const { createForwardingServer } = require('playwright/​lib/​server/​forwarding');25(async () => {26 const server = await createForwardingServer();27 const { port } = server.address();28 console.log(`Server listening on port ${port}`);29 await updateForwardRef({ port });30})();31const { updateForwardRef } = require('playwright/​lib/​server/​forwarding');32const { createForwardingServer } = require('playwright/​lib/​server/​forwarding');33(async () => {34 const server = await createForwardingServer();35 const { port } = server.address();36 console.log(`Server listening on port ${port}`);37 await updateForwardRef({ port });38})();39const { updateForwardRef } = require('playwright/​lib/​server/​forwarding');40const { createForwardingServer } = require('playwright/​lib

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Using AI Code Generation

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1const { updateForwardRef } = require('playwright/​lib/​server/​instrumentation');2updateForwardRef(page, 'page', 'newPage');3const newPage = await page.newPage();4updateForwardRef(newPage, 'page', 'newPage');5const newPage2 = await newPage.newPage();6updateForwardRef(newPage2, 'page', 'newPage');7const newPage3 = await newPage2.newPage();8updateForwardRef(newPage3, 'page', 'newPage');9const newPage4 = await newPage3.newPage();10updateForwardRef(newPage4, 'page', 'newPage');11const newPage5 = await newPage4.newPage();12updateForwardRef(newPage5, 'page', 'newPage');13const newPage6 = await newPage5.newPage();14updateForwardRef(newPage6, 'page', 'newPage');15const newPage7 = await newPage6.newPage();16updateForwardRef(newPage7, 'page', 'newPage');17const newPage8 = await newPage7.newPage();18updateForwardRef(newPage8, 'page', 'newPage');19const newPage9 = await newPage8.newPage();20updateForwardRef(newPage9, 'page', 'newPage');21const newPage10 = await newPage9.newPage();22updateForwardRef(newPage10,

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Using AI Code Generation

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1import { updateForwardRef } from 'playwright/​lib/​server/​frames';2import { Page } from 'playwright';3export async function updateForwardRef(page: Page, selector: string, ref: React.RefObject<HTMLElement>) {4 const element = await page.waitForSelector(selector);5 const elementHandle = await element.asElement();6 const objectId = await elementHandle.evaluateHandle((element) => element).then((result) => result._remoteObject.objectId);7 await updateForwardRef(page, objectId, ref);8}9import { updateForwardRef } from './​test';10describe('Test', () => {11 it('should test', async () => {12 const ref = React.createRef();13 await updateForwardRef(page, 'selector', ref);14 });15});

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StackOverFlow community discussions

Questions
Discussion

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
})
https://stackoverflow.com/questions/65477895/jest-playwright-test-callbacks-of-event-based-dom-library

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