How to use isReactNode method in Playwright Internal
Best JavaScript code snippet using playwright-internal
ReactUpdater.js
Source:ReactUpdater.js 
1import Constant from '../constant'2import reactDom from './ReactDom'3import ReactInstantiate from './ReactInstantiate'4import Util from '../util'5//æ´æ°ç±»å6let UPDATE_TYPES = {7 MOVE: 1,8 REMOVE: 2,9 INSERT: 3,10 REPLACE: 4,11 UPDATE: 512}13export default class ReactUpdater {14 changeList = []15 hasChange = false16 17 constructor (instance) {18 this.instance = instance19 }20 21 clear () {22 this.changeList = []23 }24 25 // èç¹å¯¹æ¯26 // è¿åèç¹å¯¹æ¯ç»æ27 compare (newInstance) {28 29 let childrenChange = false30 let selfChange = this.compareInstance(this.instance, newInstance)31 let nodeType = this.instance.nodeType32 this.isReactNode = nodeType == Constant.REACT_NODE33 34 if ((!selfChange || selfChange == 'update') && (nodeType == Constant.NATIVE_NODE || this.isReactNode)) {35 36 if (this.listCompare(this.instance.childrenInstance, newInstance.childrenInstance)) {37 childrenChange = true38 }39 }40 if (this.isReactNode && childrenChange && !selfChange) {41 this.changeList.push({42 prev: this.instance,43 next: newInstance,44 type: UPDATE_TYPES.UPDATE45 })46 }47 this.hasChange = selfChange || childrenChange48 return this.hasChange49 }50 51 // èç¹å¯¹æ¯52 // å¤çèç¹åæ´æ°ç»53 compareInstance (prev, next, list) {54 if (!prev && !next) {55 return56 }57 58 // 两个空èç¹ æè
ç¸åçææ¬èç¹59 if (prev.nodeType === Constant.EMPTY_NODE && next.nodeType === Constant.EMPTY_NODE || prev.currentElement === next.currentElement) {60 return false61 }62 63 let updater = {64 isSelf: true,65 list: list,66 prev: prev,67 next: next,68 type: UPDATE_TYPES.REPLACE69 }70 71 // å é¤ææ·»å ï¼å¯è®¤ä¸ºæ¯èç¹çæ¿æ¢72 if (prev.nodeType === Constant.EMPTY_NODE || next.nodeType === Constant.EMPTY_NODE) {73 this.changeList.push({74 ...updater75 })76 return 'replace'77 }78 79 //ææ¬èç¹æ´æ°80 if (prev.nodeType === Constant.TEXT_NODE && next.nodeType === Constant.TEXT_NODE && prev.currentElement !== next.currentElement) {81 this.changeList.push({82 ...updater83 })84 return 'replace'85 }86 87 //ä¿®æ¹key88 if ((prev.key || next.key) && prev.key !== next.key) {89 this.changeList.push({90 ...updater91 })92 return 'replace'93 }94 95 //ç±»åä¿®æ¹96 if (prev.nodeType !== next.nodeType || (prev.currentElement.type !== next.currentElement.type)97 ) {98 this.changeList.push({99 ...updater100 })101 return 'replace'102 }103 104 //èç¹æ´æ°105 if (this.updateCheck(prev, next, list)) {106 return 'update'107 }108 109 return false110 }111 112 // list èç¹å¯¹æ¯113 listCompare (prev, next) {114 if (!prev && !next) {115 return false116 }117 let hasChange = false118 let nextObj = {}119 let prevObj = {}120 121 let nextKeys = next.map((v) => {122 nextObj[v.key] = v123 return v.key124 })125 126 let prevReferKeys = []127 let prevKeys = []128 prev.forEach((v) => {129 prevObj[v.key] = v130 prevKeys.push(v.key)131 132 //移é¤133 if (nextKeys.indexOf(v.key) < 0) {134 hasChange = true135 this.changeList.push({136 list: prev,137 prev: v,138 type: UPDATE_TYPES.REMOVE139 })140 return141 }142 prevReferKeys.push(v.key)143 })144 let currentInstance145 next.forEach((v) => {146 //æªå147 let index = prevReferKeys.indexOf(v.key)148 if (index === 0) {149 let arrL = 0150 arrL += Util.isArray(prevObj[v.key]) ? 1 : 0151 arrL += Util.isArray(v) ? 1 : 0152 153 if (arrL === 2) {154 if (this.listCompare(prevObj[v.key], v)) {155 hasChange = true156 }157 } else if (arrL === 1) {158 this.changeList.push({159 list: prev,160 prev: prevObj[v.key],161 next: v,162 type: UPDATE_TYPES.REPLACE163 })164 hasChange = true165 } else {166 //component对æ¯167 if (prevObj[v.key].compareComponent(v)) {168 hasChange = true169 }170 }171 prevReferKeys = prevReferKeys.slice(1)172 currentInstance = prevObj[v.key]173 return174 }175 176 //æ°å¢177 if (prevKeys.indexOf(v.key) < 0) {178 179 this.changeList.push({180 list: prev,181 next: v,182 beforeItem: currentInstance,183 type: UPDATE_TYPES.INSERT184 })185 currentInstance = v186 hasChange = true187 188 return189 }190 191 //移å¨192 this.changeList.push({193 type: UPDATE_TYPES.MOVE,194 list: prev,195 prev: prevObj[v.key],196 beforeItem: currentInstance197 })198 199 if (Util.isArray(prevObj[v.key]) && Util.isArray(v)) {200 if (this.listCompare(prevObj[v.key], v)) {201 hasChange = true202 }203 } else if (Util.isArray(prevObj[v.key])) {204 this.changeList.push({205 list: prev,206 prev: prevObj[v.key],207 next: v,208 type: UPDATE_TYPES.REPLACE209 })210 hasChange = true211 } else {212 //component对æ¯213 if (prevObj[v.key].compareComponent(v)) {214 hasChange = true215 }216 }217 218 hasChange = true219 220 prevReferKeys.splice(index, 1)221 currentInstance = prevObj[v.key]222 })223 return hasChange224 }225 226 //æ´æ°æ£æµ227 updateCheck (prev, next, list) {228 let prevProps = Object.assign({}, prev.currentElement.props)229 let nextProps = Object.assign({}, next.currentElement.props)230 delete(prevProps.children)231 delete(nextProps.children)232 233 let propsChange = !Util.isEqual(nextProps, prevProps)234 //æ´æ°235 if (propsChange) {236 this.changeList.push({237 isSelf: true,238 list: prev,239 prev: prev,240 next: next,241 type: UPDATE_TYPES.UPDATE242 })243 244 return true245 }246 return false247 248 }249 250 getLastIWithNode (list) {251 if (list.length === 0) {252 return false253 }254 let lastI = list[list.length - 1]255 let node = lastI.getNativeNode()256 if (node) {257 return lastI258 }259 return this.getLastIWithNode(list.slice(0, list.length - 1))260 }261 262 getFlatChildrenInstance (instance) {263 return this.getChildrenInstance(instance.childrenInstance)264 }265 266 getChildrenInstance (child) {267 if (!child) {268 return []269 }270 let li = []271 child.forEach((v) => {272 if (Util.isArray(v)) {273 li = li.concat(this.getChildrenInstance(v))274 } else {275 li.push(v)276 }277 })278 return li279 }280 281 getLastNode (list, beforeItem) {282 let flatChild283 if (beforeItem) {284 let beforeNode = beforeItem.getNativeNode()285 if (beforeNode) {286 return {287 beforeNode: beforeNode288 }289 }290 let l = list.slice(0, list.indexOf(beforeItem))291 let child = this.getChildrenInstance(l)292 let ins = this.getLastIWithNode(child)293 294 if (!ins && list.parentList) {295 ins = this.getLastIWithNode(this.getChildrenInstance(list.parentList))296 }297 if (ins) {298 return {299 beforeNode: ins.getNativeNode()300 }301 }302 return {303 parentNode: beforeItem.parentNode304 }305 } else {306 //å建临æ¶item307 let tempListItem = { temp: '' }308 list.unshift(tempListItem)309 let child = this.getFlatChildrenInstance(this.instance)310 flatChild = child.slice(0, child.indexOf(tempListItem))311 list.shift()312 }313 let lastinstance = this.getLastIWithNode(flatChild)314 315 if (!lastinstance) {316 return {317 parentNode: this.instance.getNativeNode()318 }319 }320 return {321 beforeNode: lastinstance.getNativeNode()322 }323 }324 325 //æå
¥å°indexæåèç¹326 insertAfter (node, beforeItem, list) {327 let beforeInfo = this.getLastNode(list, beforeItem)328 329 if (beforeInfo.beforeNode) {330 reactDom.nodeInsertAfter(node, beforeInfo.beforeNode)331 return beforeInfo.beforeNode.parentNode332 }333 if (beforeInfo.parentNode) {334 reactDom.nodeBefore(node, beforeInfo.parentNode)335 return beforeInfo.parentNode336 }337 }338 339 renderInsertChange () {340 this.insertList.forEach((v) => {341 if (!v.list) {342 v.list = v.prev.parentList343 }344 345 let nodeChange = v.isSelf || !this.isReactNode346 if (v.next.nodeType !== Constant.EMPTY_NODE && nodeChange) {347 let child = ReactInstantiate.mountChildren(v.next)348 let parentNode = this.insertAfter(child, v.beforeItem, v.list)349 ReactInstantiate.childrenMountComplete(v.next, parentNode)350 }351 if (v.next.nodeType === Constant.EMPTY_NODE) {352 v.next.parentNode = this.instance.getNativeNode()353 }354 355 v.next.parentList = v.list356 if (v.beforeItem) {357 let index = v.list.indexOf(v.beforeItem)358 v.list.splice(index + 1, 0, v.next)359 } else {360 v.list.unshift(v.next)361 }362 })363 }364 365 renderUpdateList () {366 this.updateList.forEach((v) => {367 v.prev.updateComponent(v.next)368 })369 }370 371 renderMoveList () {372 this.moveList.forEach((v) => {373 if (!v.list) {374 v.list = v.prev.parentList375 }376 377 if (v.isSelf || !this.isReactNode) {378 let node = v.prev.getNativeNode()379 if (node) {380 this.insertAfter(node, v.beforeItem, v.list)381 }382 }383 384 let prevIndex = v.list.indexOf(v.prev)385 v.list.splice(prevIndex, 1)386 387 v.prev.parentList = v.list388 if (v.beforeItem) {389 let index = v.list.indexOf(v.beforeItem)390 v.list.splice(index, 0, v.prev)391 } else {392 v.list.unshift(v.prev)393 }394 })395 }396 397 renderRemoveList () {398 this.removeList.forEach((v) => {399 if (!v.list) {400 v.list = v.prev.parentList401 }402 if (v.isSelf || !this.isReactNode) {403 if (Util.isArray(v.prev)) {404 ReactInstantiate.unmountChildren(v.prev)405 } else {406 v.prev.willUnmount()407 let prevNode = v.prev.getNativeNode()408 if (prevNode) {409 reactDom.nodeRemove(prevNode)410 }411 v.prev.unmount()412 }413 }414 415 let index = v.list.indexOf(v.prev)416 v.list.splice(index, 1)417 })418 }419 420 //reactèç¹çrenderæ´æ°,è²ä¼¼åªææ¿æ¢èç¹çæ
åµ,å
¶ä»çé½æ¯æ´æ°ï¼å
¶ä¸å é¤ææ·»å ä¹ç®æ¯æ¿æ¢421 reactComponentChange (v) {422 v.prev.parentInstance.componentInstance = v.next423 if (v.next.nodeType !== Constant.EMPTY_NODE) {424 let child = ReactInstantiate.mountChildren(v.next)425 v.prev.parentInstance.parentNode.appendChild(child)426 ReactInstantiate.childrenMountComplete(v.next, v.prev.parentInstance.parentNode)427 }428 if (v.prev.nodeType !== Constant.EMPTY_NODE) {429 v.prev.willUnmount()430 let prevNode = v.prev.getNativeNode()431 if (prevNode) {432 reactDom.nodeRemove(prevNode)433 }434 v.prev.unmount()435 }436 }437 438 renderReplaceList () {439 this.replaceList.forEach((v) => {440 if (!v.list) {441 v.list = v.prev.parentList442 }443 if (!v.list && v.prev.parentInstance) {444 return this.reactComponentChange(v)445 }446 447 if (v.next.nodeType !== Constant.EMPTY_NODE && (v.isSelf || !this.isReactNode)) {448 let child = ReactInstantiate.mountChildren(v.next)449 let parentNode = this.insertAfter(child, v.prev, v.list)450 ReactInstantiate.childrenMountComplete(v.next, parentNode)451 }452 if (v.next.nodeType === Constant.EMPTY_NODE) {453 v.next.parentNode = v.prev.parentNode454 }455 v.next.parentList = v.list456 let prevIndex = v.list.indexOf(v.prev)457 v.list.splice(prevIndex, 0, v.next)458 this.removeList.push({459 isSelf: v.isSelf,460 list: v.list,461 prev: v.prev,462 next: v.next463 })464 })465 }466 467 //渲ææ´æ°468 renderChange () {469 470 if (this.changeList.length === 0) {471 return472 }473 this.moveList = []474 this.removeList = []475 this.insertList = []476 this.updateList = []477 this.replaceList = []478 479 this.changeList.forEach((v) => {480 v.type === UPDATE_TYPES.MOVE && this.moveList.push(v)481 v.type === UPDATE_TYPES.REMOVE && this.removeList.push(v)482 v.type === UPDATE_TYPES.INSERT && this.insertList.push(v)483 v.type === UPDATE_TYPES.UPDATE && this.updateList.push(v)484 v.type === UPDATE_TYPES.REPLACE && this.replaceList.push(v)485 })486 487 this.renderInsertChange()488 this.renderUpdateList()489 this.renderMoveList()490 this.renderReplaceList()491 this.renderRemoveList()492 }493 494 runChildren (child) {495 if (Util.isArray(child)) {496 child.forEach((v) => {497 this.runChildren(v)498 })499 } else {500 child && child.reactUpdater && child.reactUpdater.run()501 }502 }503 504 //æ§è¡æ´æ°505 run () {506 this.renderChange()507 if (this.instance.nodeType !== Constant.REACT_NODE) {508 this.runChildren(this.instance.childrenInstance)509 }510 this.clear()511 }...
h.js
Source:h.js
...22function ensureObject (val) {23 return val && typeof val === 'object' ? val : {};24}25function isNode (arg) {26 return arg && (typeof arg === 'string' || Array.isArray(arg) || typeof arg.nodeType === 'number' || isReactNode(arg));27}28function isReactNode (item) {29 return item && item.type && item.props;30}31function translateFromReact (item) {32 if (isReactNode(item)) {33 const props = item.props;34 const chren = ensureNodes(props.children);35 delete props.children;36 return {37 attributes: props,38 childNodes: chren,39 localName: item.type,40 nodeType: 141 };42 }43 return item;44}45let count = 0;46export default function (localName, props, ...chren) {...
MenuAccount.react.js
Source:MenuAccount.react.js
1import React, { Component } from 'react';2import Types from 'prop-types';3import MenuAccountIcon from '../MenuAccountIcon';4import { Button } from '@opuscapita/react-buttons';5const propTypes = {6 firstName: Types.string,7 lastName: Types.string,8 userName: Types.string,9 initials: Types.string,10 avatarSrc: Types.string,11 onAvatarClick: Types.func,12 actions: Types.oneOfType([13 Types.arrayOf(Types.shape({14 label: Types.string,15 svg: Types.string,16 onClick: Types.func17 })),18 Types.node19 ]),20 bottomElement: Types.node21};22const defaultProps = {23 firstName: '',24 lastName: '',25 userName: '',26 initials: '',27 avatarSrc: '',28 onAvatarClick: () => {},29 actions: [],30 bottomElement: null31};32export default33class MenuAccount extends Component {34 constructor(props) {35 super(props);36 this.state = { };37 }38 render() {39 const {40 firstName,41 lastName,42 userName,43 initials,44 avatarSrc,45 onAvatarClick,46 actions,47 bottomElement48 } = this.props;49 const actionsElement = actions.map((action, i) => {50 const isReactNode = React.isValidElement(action);51 if (isReactNode) {52 return action;53 }54 let { label, svg, onClick, ...restProps } = action;55 return (56 <Button57 key={i}58 className="oc-menu-account__action-button"59 label={label}60 svg={svg}61 onClick={e => onClick(e)}62 contentPosition="before"63 data-test="oc-menu-account__action-button"64 {...restProps}65 />66 );67 });68 const bottomRowElement = (69 <div className="oc-menu-account__bottom-row">70 {bottomElement}71 </div>72 );73 return (74 <div className="oc-menu-account" data-test="oc-menu-account">75 <div className="oc-menu-account__top-row">76 <div className="oc-menu-account__account-icon-container">77 <MenuAccountIcon78 initials={initials}79 avatarSrc={avatarSrc}80 onClick={onAvatarClick}81 />82 </div>83 <div className="oc-menu-account__name-container">84 <div id="oc-menu-account__full-name" className="oc-menu-account__full-name">{firstName} {lastName}</div>85 <div id="oc-menu-account__user-name" className="oc-menu-account__user-name">{userName}</div>86 </div>87 </div>88 <div className="oc-menu-account__middle-row">89 <div className="oc-menu-account__actions-container">90 {actionsElement}91 </div>92 </div>93 {bottomRowElement}94 </div>95 );96 }97}98MenuAccount.propTypes = propTypes;...
editor.js
Source:editor.js
...4import ObjPath from 'object-path';5import * as acorn from 'acorn';6import { generate as generateJs } from 'escodegen';7import { transform as babelTransform } from '@babel/standalone';8function isReactNode(node) {9 const type = node.type;10 const obj = ObjPath.get(node, 'expression.callee.object.name');11 const func = ObjPath.get(node, 'expression.callee.property.name');12 return (13 type === 'ExpressionStatement' &&14 obj === 'React' &&15 func === 'createElement'16 );17}18export function findReactNode(ast) {19 const { body } = ast;20 return body.find(isReactNode);21}22export function createEditor(domElement, moduleResolver = () => null) {...
KeyValueBar.js
Source:KeyValueBar.js
1import _defineProperty from 'babel-runtime/helpers/defineProperty';2import React, { isValidElement } from 'react';3import Icon from '../icon';4import classNames from 'classnames';5import { $l } from '../locale-context';6var KeyValueBar = function KeyValueBar(props) {7 var handleCloseBtnClick = function handleCloseBtnClick(key) {8 var onCloseBtnClick = props.onCloseBtnClick;9 if (onCloseBtnClick) {10 onCloseBtnClick(key);11 }12 };13 function renderItems(items) {14 if (items.length === 0) {15 return null;16 }17 return items.map(function (item) {18 var isReactNode = false;19 var key = item.key,20 value = item.value;21 if (isValidElement(value) || typeof value === 'string' || typeof value === 'number') {22 isReactNode = true; // FIXME: ææ¶æ²¡æ³å°æ´å¥½çæ¹æ³å»å¤ævalueè½å¦æ¸²æ23 }24 return React.createElement(25 'div',26 { key: key, className: 'pair-container' },27 React.createElement(28 'div',29 { className: 'd-flex' },30 React.createElement(31 'span',32 null,33 key,34 ': ',35 isReactNode ? value : 'ä¸æ¯æçå¼'36 ),37 React.createElement(Icon, { type: 'close', onClick: function onClick() {38 return handleCloseBtnClick(key);39 } })40 )41 );42 });43 }44 function getClassName() {45 var prefixCls = props.prefixCls;46 return classNames(_defineProperty({}, prefixCls + '-advanced-query-bar-key-value-bar', !!prefixCls));47 }48 return React.createElement(49 'div',50 { className: getClassName() },51 React.createElement(52 'span',53 null,54 $l('Table', 'advanced_query_conditions'),55 ': '56 ),57 renderItems(props.items)58 );59};...
radio.js
Source:radio.js
1/*2 * @Date: 2018-11-13 17:47:313 * @Last Modified by: mikey.zhaopeng4 * @Last Modified time: 2021-01-06 16:08:535 */6import React from 'react';7import { Radio } from 'antd';8export default (payload = {}) => {9 const { group = false, props = {} } = payload;10 if (group) {11 if (props.options) {12 return <Radio.Group {...props} />;13 }14 if (Array.isArray(payload.list)) {15 const isReactNode = payload.list.every(item =>16 React.isValidElement(item)17 );18 return (19 <Radio.Group {...props}>20 {isReactNode21 ? payload.list22 : payload.list.map((item, index) => (23 <Radio24 key={`sui-radio-${index}`}25 value={item.value}26 {...item.props}27 >28 {item.label}29 </Radio>30 ))}31 </Radio.Group>32 );33 }34 } else {35 return <Radio {...props} />;36 }...
select.js
Source:select.js
1/*2 * @Date: 2018-11-13 15:11:453 * @Last Modified by: mikey.zhaopeng4 * @Last Modified time: 2021-01-06 16:08:595 */6import * as React from 'react';7import { Select } from 'antd';8export default payload => {9 if (!payload || !payload.list) {10 throw new Error('select requires list');11 }12 const { list } = payload;13 const isReactNode = list.every(item => React.isValidElement(item));14 return (15 <Select16 dropdownClassName="sui-comp-selectDropdown"17 allowClear18 style={{ minWidth: 140 }}19 {...(payload && payload.props)}20 >21 {isReactNode22 ? list23 : list.map((item, index) => (24 <Select.Option key={`sui-options-${index}`} value={item.value}>25 {item.label}26 </Select.Option>27 ))}28 </Select>29 );...
TextTitle.js
Source:TextTitle.js
1/* This component exists because the i18next Trans component adds a children prop to all components passed through it. This isn't compatible with an element that uses dangerouslySetInnerHTML, so we need a wrapper. --LD */2import React from "react";3import PropTypes from "prop-types";4export default function TextTitle({ title }) {5 const maybeHtml = item => {6 const isHtml = !!item.__html;7 return isHtml ? { dangerouslySetInnerHTML: { ...item } } : {};8 };9 const maybeReactNode = item => {10 const isReactNode = React.isValidElement(item) || typeof item === "string";11 return isReactNode ? item : null;12 };13 return <i {...maybeHtml(title)}>{maybeReactNode(title)}</i>;14}15TextTitle.propTypes = {16 title: PropTypes.string...
Using AI Code Generation
1const { isReactNode } = require('playwright/lib/server/dom.js');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const page = await browser.newPage();6 const element = await page.$('h1');7 console.log(await isReactNode(element));8 await browser.close();9})();
Using AI Code Generation
1const { isReactNode } = require('playwright/lib/server/dom.js');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 element = await page.$('text=Learn more');8 const isReact = await isReactNode(element);9 console.log(isReact);10 await browser.close();11})();
Using AI Code Generation
1const {isReactNode} = require('playwright/lib/server/dom.js');2const {chromium} = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const input = await page.$('input[type="text"]');8 console.log(await isReactNode(input));9 await browser.close();10})();
Using AI Code Generation
1const { isReactNode } = require('playwright/lib/server/dom.js');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const page = await browser.newPage();6 const input = await page.$('input[name="q"]');7 console.log(await isReactNode(input));8 await browser.close();9})();
Using AI Code Generation
1const { isReactNode } = require('playwright/lib/client/react');2const { test } = require('@playwright/test');3test('test', async ({ page }) => {4 const element = await page.$('text=Get Started');5 const isReactNode = await page.evaluate((element) => {6 return isReactNode(element);7 }, element);8 console.log(isReactNode);9});
Using AI Code Generation
1const { PlaywrightInternal } = require('playwright/lib/server/playwright');2const playwrightInternal = new PlaywrightInternal();3const isReactNode = playwrightInternal.isReactNode;4const isReactNodeResult = isReactNode(reactNode);5console.log(isReactNodeResult);6const { PlaywrightInternal } = require('playwright/lib/server/playwright');7const playwrightInternal = new PlaywrightInternal();8const isReactNode = playwrightInternal.isReactNode;9const isReactNodeResult = isReactNode(reactNode);10if (isReactNodeResult) {11}12const { PlaywrightInternal } = require('playwright/lib/server/playwright');13const playwrightInternal = new PlaywrightInternal();14const isReactNode = playwrightInternal.isReactNode;15const isReactNodeResult = isReactNode(reactNode);16if (isReactNodeResult) {17 const reactComponent = playwrightInternal.getReactComponent(reactNode);18 console.log(reactComponent);19}20const { PlaywrightInternal } = require('playwright/lib/server/playwright');21const playwrightInternal = new PlaywrightInternal();22const isReactNode = playwrightInternal.isReactNode;23const isReactNodeResult = isReactNode(reactNode);24if (isReactNodeResult) {25 const reactComponent = playwrightInternal.getReactComponent(reactNode);26 const reactProps = playwrightInternal.extractReactProps(reactComponent);27 console.log(reactProps);28}29const { PlaywrightInternal } = require('playwright/lib/server/playwright');30const playwrightInternal = new PlaywrightInternal();31const isReactNode = playwrightInternal.isReactNode;
Using AI Code Generation
1const { isReactNode } = require("playwright/lib/internal/reactUtils");2const myElement = await page.$("div");3console.log(await isReactNode(myElement));4const { isReactNode } = require("playwright");5const myElement = await page.$("div");6console.log(await isReactNode(myElement));
Playwright tutorial
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.
Chapters:
- What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
- How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
- Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
- What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
- Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
- Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
- Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
- Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
- Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
- Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
- Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
- Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.
Run Playwright Internal automation tests on LambdaTest cloud grid
Perform automation testing on 3000+ real desktop and mobile devices online.
Try LambdaTest Now !!
Get 100 minutes of automation test minutes FREE!!
Was this article helpful?
