How to use setInitialDOMProperties method in Playwright Internal
Best JavaScript code snippet using playwright-internal
ReactTVFiberComponent.js
Source:ReactTVFiberComponent.js 
...36 }37 }38 node.textContent = text;39}40function setInitialDOMProperties(41 tag: string,42 domElement: Element,43 rootContainerElement: Element | Document,44 nextProps: Object,45 isCustomComponentTag: boolean46): void {47 for (let propKey in nextProps) {48 if (!nextProps.hasOwnProperty(propKey)) {49 continue;50 }51 let nextProp = nextProps[propKey];52 if (propKey === STYLE) {53 CSSPropertyOperations.setValueForStyles(domElement, nextProp, () => '');54 } else if (propKey === CHILDREN) {55 // noop56 } else if (EventConstants.hasOwnProperty(propKey)) {57 if (nextProp) {58 ensureListeningTo(domElement, propKey, nextProp);59 }60 } else if (isCustomComponentTag) {61 DOMPropertyOperations.setValueForAttribute(domElement, propKey, nextProp);62 } else if (nextProp != null) {63 if (propKey === 'className') {64 propKey = 'class';65 }66 domElement.setAttribute(propKey, nextProp);67 }68 }69}70function updateDOMProperties(71 domElement: Element,72 updatePayload: Array<any>,73 wasCustomComponentTag: boolean,74 isCustomComponentTag: boolean75): void {76 for (let i = 0; i < updatePayload.length; i += 2) {77 let propKey = updatePayload[i];78 const propValue = updatePayload[i + 1];79 if (propKey === STYLE) {80 CSSPropertyOperations.setValueForStyles(domElement, propValue);81 } else if (propKey === CHILDREN) {82 setTextContent(domElement, propValue);83 } else if (isCustomComponentTag) {84 if (propValue != null) {85 DOMPropertyOperations.setValueForAttribute(86 domElement,87 propKey,88 propValue89 );90 } else {91 domElement.removeAttribute(propKey);92 }93 } else if (propValue != null) {94 if (propKey === 'className') {95 propKey = 'class';96 }97 domElement.setAttribute(propKey, propValue);98 } else {99 // If we're updating to null or undefined, we should remove the property100 // from the DOM node instead of inadvertently setting to a string. This101 // brings us in line with the same behavior we have on initial render.102 domElement.removeAttribute(propKey);103 }104 }105}106function ensureListeningTo(rootContainerElement, eventName, handler) {107 // const isDocumentOrFragment =108 // rootContainerElement.nodeType === DOCUMENT_NODE ||109 // rootContainerElement.nodeType === DOCUMENT_FRAGMENT_NODE;110 // const doc = isDocumentOrFragment111 // ? rootContainerElement112 // : rootContainerElement.ownerDocument;113 listenTo(eventName, rootContainerElement, handler);114}115function getOwnerDocumentFromRootContainer(116 rootContainerElement: Element | Document117): Document {118 return rootContainerElement.nodeType === DOCUMENT_NODE119 ? (rootContainerElement: any)120 : rootContainerElement.ownerDocument;121}122const ReactTVFiberComponent = {123 createElement(124 type: *,125 props: Object,126 rootContainerElement: Element | Document,127 parentNamespace: string128 ): Element {129 // We create tags in the namespace of their parent container, except HTML130 // tags get no namespace.131 let ownerDocument: Document = getOwnerDocumentFromRootContainer(132 rootContainerElement133 );134 let domElement: Element;135 let namespaceURI = parentNamespace;136 if (namespaceURI === HTML_NAMESPACE) {137 namespaceURI = getIntrinsicNamespace(type);138 }139 if (namespaceURI === HTML_NAMESPACE) {140 if (type === 'script') {141 // Create the script via .innerHTML so its "parser-inserted" flag is142 // set to true and it does not execute143 const div = ownerDocument.createElement('div');144 div.innerHTML = '<script><' + '/script>'; // eslint-disable-line145 // This is guaranteed to yield a script element.146 const firstChild = ((div.firstChild: any): HTMLScriptElement);147 domElement = div.removeChild(firstChild);148 } else if (typeof props.is === 'string') {149 // $FlowIssue `createElement` should be updated for Web Components150 domElement = ownerDocument.createElement(type, {is: props.is});151 } else {152 // Separate else branch instead of using `props.is || undefined` above because of a Firefox bug.153 // See discussion in https://github.com/facebook/react/pull/6896154 // and discussion in https://bugzilla.mozilla.org/show_bug.cgi?id=1276240155 domElement = ownerDocument.createElement(type);156 }157 } else {158 domElement = ownerDocument.createElementNS(namespaceURI, type);159 }160 return domElement;161 },162 createTextNode(text: string, rootContainerElement: Element | Document): Text {163 return getOwnerDocumentFromRootContainer(164 rootContainerElement165 ).createTextNode(text);166 },167 updateProperties(168 domElement: Element,169 updatePayload: Array<any>,170 tag: string,171 lastRawProps: Object,172 nextRawProps: Object173 ): void {174 const wasCustomComponentTag = isCustomComponent(tag, lastRawProps);175 const isCustomComponentTag = isCustomComponent(tag, nextRawProps);176 updateDOMProperties(177 domElement,178 updatePayload,179 wasCustomComponentTag,180 isCustomComponentTag181 );182 },183 diffProperties(184 domElement: Element,185 tag: string,186 lastRawProps: Object,187 nextRawProps: Object,188 rootContainerElement: Element | Document189 ): null | Array<mixed> {190 let updatePayload: null | Array<any> = null;191 const lastProps = lastRawProps;192 const nextProps = nextRawProps;193 let propKey;194 let styleName;195 let styleUpdates = null;196 for (propKey in lastProps) {197 if (198 nextProps.hasOwnProperty(propKey) ||199 !lastProps.hasOwnProperty(propKey) ||200 lastProps[propKey] == null201 ) {202 continue;203 }204 if (propKey === STYLE) {205 const lastStyle = lastProps[propKey];206 for (styleName in lastStyle) {207 if (lastStyle.hasOwnProperty(styleName)) {208 if (!styleUpdates) {209 styleUpdates = {};210 }211 styleUpdates[styleName] = '';212 }213 }214 } else {215 // For all other deleted properties we add it to the queue. We use216 // the whitelist in the commit phase instead.217 (updatePayload = updatePayload || []).push(propKey, null);218 }219 }220 for (propKey in nextProps) {221 const nextProp = nextProps[propKey];222 const lastProp = lastProps != null ? lastProps[propKey] : undefined;223 if (224 !nextProps.hasOwnProperty(propKey) ||225 nextProp === lastProp ||226 (nextProp == null && lastProp == null)227 ) {228 continue;229 }230 if (propKey === STYLE) {231 if (lastProp) {232 // Unset styles on `lastProp` but not on `nextProp`.233 for (styleName in lastProp) {234 if (235 lastProp.hasOwnProperty(styleName) &&236 (!nextProp || !nextProp.hasOwnProperty(styleName))237 ) {238 if (!styleUpdates) {239 styleUpdates = {};240 }241 styleUpdates[styleName] = '';242 }243 }244 // Update styles that changed since `lastProp`.245 for (styleName in nextProp) {246 if (247 nextProp.hasOwnProperty(styleName) &&248 lastProp[styleName] !== nextProp[styleName]249 ) {250 if (!styleUpdates) {251 styleUpdates = {};252 }253 styleUpdates[styleName] = nextProp[styleName];254 }255 }256 } else {257 // Relies on `updateStylesByID` not mutating `styleUpdates`.258 if (!styleUpdates) {259 if (!updatePayload) {260 updatePayload = [];261 }262 updatePayload.push(propKey, styleUpdates);263 }264 styleUpdates = nextProp;265 }266 } else if (propKey === CHILDREN) {267 if (268 lastProp !== nextProp &&269 (typeof nextProp === 'string' || typeof nextProp === 'number')270 ) {271 (updatePayload = updatePayload || []).push(propKey, nextProp);272 }273 } else {274 // For any other property we always add it to the queue and then we275 // filter it out using the whitelist during the commit.276 (updatePayload = updatePayload || []).push(propKey, nextProp);277 }278 }279 if (styleUpdates) {280 (updatePayload = updatePayload || []).push(STYLE, styleUpdates);281 }282 return updatePayload;283 },284 setInitialProperties(285 domElement: Element,286 tag: string,287 rawProps: Object,288 rootContainerElement: Element | Document289 ): void {290 const isCustomComponentTag = isCustomComponent(tag, rawProps);291 const props: Object = rawProps;292 setInitialDOMProperties(293 tag,294 domElement,295 rootContainerElement,296 props,297 isCustomComponentTag298 );299 },300};...
config.js
Source:config.js
...42 ? rootContainerElement.ownerDocument43 : rootContainerElement;44 dom.addEventListener('click', callback, false);45}46function setInitialDOMProperties(47 tag,48 domElement,49 rootContainerElement,50 nextProps,51 isCustomComponentTag52) {53 for (const propKey in nextProps) {54 if (!nextProps.hasOwnProperty(propKey)) {55 continue;56 }57 const nextProp = nextProps[propKey];58 if (propKey === CHILDREN) {59 if (typeof nextProp === 'string') {60 // Avoid setting initial textContent when the text is empty. In IE11 setting61 // textContent on a <textarea> will cause the placeholder to not62 // show within the <textarea> until it has been focused and blurred again.63 // https://github.com/facebook/react/issues/6731#issuecomment-25487455364 const canSetTextContent = tag !== 'textarea' || nextProp !== '';65 if (canSetTextContent) {66 setTextContent(domElement, nextProp)67 }68 } else if (typeof nextProp === 'number') {69 setTextContent(domElement, '' + nextProp)70 }71 } else if (propKey[0] === 'o' && propKey[1] === 'n') {72 ensureListeningTo(domElement, propKey, nextProp)73 }74 }75}76export function setInitialProperties(77 domElement,78 tag,79 rawProps,80 rootContainerElement,81) {82 let isCustomComponentTag = false;83 let props;84 switch (tag) {85 case 'iframe':86 default:87 props = rawProps;88 }89 // assertValidProps(tag, props);90 setInitialDOMProperties(91 tag,92 domElement,93 rootContainerElement,94 props,95 isCustomComponentTag,96 );97}98export function finalizeInitialChildren(99 domElement,100 type,101 props,102 rootContainerInstance,103 hostContext104) {...
FiberCompleteWork.js
Source:FiberCompleteWork.js
...170 171 precacheFiberNode(workInProgress, instance);172 updateFiberProps(instance, newProps);173 appendAllChildren(instance, workInProgress);174 setInitialDOMProperties(instance, workInProgress) 175 176 workInProgress.stateNode = instance;177 }178 bubbleProperties(workInProgress);179 return null;180 }181 case FunctionComponent:182 bubbleProperties(workInProgress);183 return null;184 case HostRoot:{185 const fiberRoot = workInProgress.stateNode;186 popHostContainer(workInProgress);187 bubbleProperties(workInProgress);188 return null;...
env.js
Source:env.js
1const fs = require('fs');2const path = require('path');3const paths = require('./paths');4// Make sure that including paths.js after env.js will read .env variables.5delete require.cache[require.resolve('./paths')];6const NODE_ENV = process.env.NODE_ENV;7if (!NODE_ENV) {8 throw new Error(9 'The NODE_ENV environment variable is required but was not specified.'10 );11}12// https://github.com/bkeepers/dotenv#what-other-env-files-can-i-use13const dotenvFiles = [14 `${paths.dotenv}.${NODE_ENV}.local`,15 `${paths.dotenv}.${NODE_ENV}`,16 // Don't include `.env.local` for `test` environment17 // since normally you expect tests to produce the same18 // results for everyone19 NODE_ENV !== 'test' && `${paths.dotenv}.local`,20 paths.dotenv,21].filter(Boolean);22// Load environment variables from .env* files. Suppress warnings using silent23// if this file is missing. dotenv will never modify any environment variables24// that have already been set. Variable expansion is supported in .env files.25// https://github.com/motdotla/dotenv26// https://github.com/motdotla/dotenv-expand27dotenvFiles.forEach(dotenvFile => {28 if (fs.existsSync(dotenvFile)) {29 require('dotenv-expand')(30 require('dotenv').config({31 path: dotenvFile,32 })33 );34 }35});36// We support resolving modules according to `NODE_PATH`.37// This lets you use absolute paths in imports inside large monorepos:38// https://github.com/facebook/create-react-app/issues/253.39// It works similar to `NODE_PATH` in Node itself:40// https://nodejs.org/api/modules.html#modules_loading_from_the_global_folders41// Note that unlike in Node, only *relative* paths from `NODE_PATH` are honored.42// Otherwise, we risk importing Node.js core modules into an app instead of webpack shims.43// https://github.com/facebook/create-react-app/issues/1023#issuecomment-26534442144// We also resolve them to make sure all tools using them work consistently.45const appDirectory = fs.realpathSync(process.cwd());46process.env.NODE_PATH = (process.env.NODE_PATH || '')47 .split(path.delimiter)48 .filter(folder => folder && !path.isAbsolute(folder))49 .map(folder => path.resolve(appDirectory, folder))50 .join(path.delimiter);51// Grab NODE_ENV and REACT_APP_* environment variables and prepare them to be52// injected into the application via DefinePlugin in webpack configuration.53const REACT_APP = /^REACT_APP_/i;54function getClientEnvironment(publicUrl) {55 const raw = Object.keys(process.env)56 .filter(key => REACT_APP.test(key))57 .reduce(58 (env, key) => {59 env[key] = process.env[key];60 return env;61 },62 {63 // Useful for determining whether weâre running in production mode.64 // Most importantly, it switches React into the correct mode.65 NODE_ENV: process.env.NODE_ENV || 'development',66 // Useful for resolving the correct path to static assets in `public`.67 // For example, <img src={process.env.PUBLIC_URL + '/img/logo.png'} />.68 // This should only be used as an escape hatch. Normally you would put69 // images into the `src` and `import` them in code to get their paths.70 PUBLIC_URL: publicUrl,71 // We support configuring the sockjs pathname during development.72 // These settings let a developer run multiple simultaneous projects.73 // They are used as the connection `hostname`, `pathname` and `port`74 // in webpackHotDevClient. They are used as the `sockHost`, `sockPath`75 // and `sockPort` options in webpack-dev-server.76 WDS_SOCKET_HOST: process.env.WDS_SOCKET_HOST,77 WDS_SOCKET_PATH: process.env.WDS_SOCKET_PATH,78 WDS_SOCKET_PORT: process.env.WDS_SOCKET_PORT,79 }80 );81 // Stringify all values so we can feed into webpack DefinePlugin82 const stringified = {83 'process.env': Object.keys(raw).reduce((env, key) => {84 env[key] = JSON.stringify(raw[key]);85 return env;86 }, {}),87 "__DEV__": false,88 "__PROFILE__": true,89 "__EXPERIMENTAL__": true,90 "__UMD__": true,91 __NEW_RECONCILER__: true,92 '__LOG_NAMES__': JSON.stringify([93 // 'createRoot',94 // 'ReactDOMRoot',95 // 'createRootImpl',96 // 'createContainer',97 // 'createFiberRoot',98 // 'createHostRootFiber',99 // 'createFiber',100 // 'FiberNode',101 // 'initializeUpdateQueue',102 // 'markContainerAsRoot',103 // 'listenToAllSupportedEvents',104 // 'jsx',105 'render',106 // 'updateContainer',107 // 'enqueueUpdate',108 // 'scheduleUpdateOnFiber',109 // 'ensureRootIsScheduled',110 // 'unstable_scheduleCallback',111 // 'requestHostCallback',112 // 'performWorkUntilDeadline',113 // 'flushWork',114 // 'workLoop',115 // 'performConcurrentWorkOnRoot',116 // 'flushPassiveEffects',117 // 'renderRootConcurrent',118 // 'prepareFreshStack',119 // 'createWorkInProgress',120 // 'createFiber',121 // 'FiberNode',122 // 'performUnitOfWork',123 // 'beginWork',124 // 'setInitialDOMProperties',125 // 'setInitialProperties',126 // 'diffProperties',127 // 'dispatchEvent',128 // 'mountIndeterminateComponent',129 // 'renderWithHooks',130 'useState',131 // 'mountState',132 // 'mountWorkInProgressHook',133 // 'updateHostRoot',134 // 'cloneUpdateQueue',135 // 'processUpdateQueue',136 // 'getStateFromUpdate',137 // 'reconcileChildren',138 // 'reconcileChildFibers',139 // 'reconcileChildrenArray',140 // 'createChild',141 // 'mountChildFibers',142 // 'createFiberFromElement',143 // 'createFiberFromTypeAndProps',144 // 'completeUnitOfWork',145 // 'completeWork',146 // 'commitRootImpl',147 // 'commitBeforeMutationEffects',148 // 'commitBeforeMutationEffectsImpl',149 // 'commitBeforeMutationLifeCycles',150 // 'clearContainer',151 // 'commitMutationEffectsImpl',152 // 'commitPlacement',153 // 'getHostParentFiber',154 // 'getHostSibling',155 // 'insertOrAppendPlacementNodeIntoContainer',156 // 'insertOrAppendPlacementNode',157 // 'trapClickOnNonInteractiveElement',158 // 'resetAfterCommit',159 // 'restoreSelection',160 // 'recursivelyCommitLayoutEffects',161 // 'ensureRootIsScheduled',162 // 'createInstance',163 // 'createElement',164 // 'updateFiberProps',165 // 'bubbleProperties',166 // 'dispatchDiscreteEvent',167 // 'createEventListenerWrapperWithPriority',168 'updateWorkInProgressHook'169 ]),170 };171 return { raw, stringified };172}...
ReactDOMComponent.js
Source:ReactDOMComponent.js
...66 default:67 props = rawProps;68 }69 // assertValidProps(tag, props);70 setInitialDOMProperties(tag, domElement, rootContainerElement, props, isCustomComponentTag);71 switch(tag) {72 // TODO73 }74}75export function diffProperties(domElement, tag, lastRawProps, nextRawProps, rootContainerElement) {76 let updatePayload = null;77 let lastProps;78 let nextProps;79 switch(tag) {80 default:81 lastProps = lastRawProps;82 nextProps = nextRawProps;83 break;84 }85 // assertValidProps(tag, nextProps);86 let propKey;87 let styleName;88 let styleUpdates = null;89 for(propKey in lastProps) {90 if(91 nextProps.hasOwnProperty(propKey)92 || !lastProps.hasOwnProperty(propKey)93 || lastProps[propKey] == null94 ) {95 continue96 }97 if(propKey === STYLE) {98 const lastStyle = lastProps[propKey];99 for(styleName in lastStyle) {100 if(lastStyle.hasOwnProperty(styleName)) {101 if(!styleUpdates) {102 styleUpdates = {};103 }104 styleUpdates[styleName] = '';105 }106 }107 } else if(propKey === DANGEROUSLY_SET_INNER_HTML || propKey === CHILDREN) {108 } else {109 (updatePayload = updatePayload || []).push(propKey, null);110 }111 }112 for(propKey in nextProps) {113 const nextProp = nextProps[propKey];114 const lastProp = lastProps !== null ? lastProps[propKey] : undefined;115 if(116 !nextProps.hasOwnProperty(propKey)117 || nextProp === lastProp118 || (nextProp === null && lastProp === null)119 ) {120 continue;121 }122 if(propKey === STYLE) {123 if(lastProp) {124 for(styleName in lastProp) {125 if(126 lastProp.hasOwnProperty(styleName)127 && (!nextProp || !nextProp.hasOwnProperty(styleName))128 ) {129 if (!styleUpdates) {130 styleUpdates = {};131 }132 styleUpdates[styleName] = '';133 }134 }135 for(styleName in nextProp) {136 if(137 nextProp.hasOwnProperty(styleName)138 && lastProp[styleName] !== nextProp[styleName]139 ) {140 if(!styleUpdates) {141 styleUpdates = {};142 }143 styleUpdates[propKey] = nextProp[styleName];144 }145 }146 } else {147 if(!styleUpdates) {148 if(!updatePayload) {149 updatePayload = [];150 }151 updatePayload.push(propKey, styleUpdates);152 }153 styleUpdates = nextProp;154 }155 } else if(propKey === CHILDREN) {156 if(typeof nextProp === 'string' || typeof nextProp === 'number') {157 (updatePayload = updatePayload || []).push(propKey, '' + nextProp);158 }159 } else {160 (updatePayload = updatePayload || []).push(propKey, nextProp);161 }162 }163 if(styleUpdates) {164 (updatePayload = updatePayload || []).push(STYLE, styleUpdates);165 }166 return updatePayload;167}168function setInitialDOMProperties(tag, domElement, rootContainerElement, nextProps, isCustomComponentTag) {169 for(const propKey in nextProps) {170 if(!nextProps.hasOwnProperty(propKey)) {171 continue;172 }173 const nextProp = nextProps[propKey];174 if(propKey === STYLE) {175 } else if(propKey === DANGEROUSLY_SET_INNER_HTML) {176 } else if(propKey === CHILDREN) {177 if(typeof nextProp === 'string') {178 const canSetTextContent = tag !== 'textarea' || nextProp !== '';179 if(canSetTextContent) {180 setTextContent(domElement, nextProp);181 }182 } else if(typeof nextProp === 'number') {...
eluminate.js
Source:eluminate.js
1/* This Source Code Form is subject to the terms of the Mozilla Public2 * License, v. 2.0. If a copy of the MPL was not distributed with this3 * file, You can obtain one at <http://mozilla.org/MPL/2.0/>.4 * libs.coremetrics.com/eluminate.js5 * This API has been standardized. */6function BroadcastChannel(event, toString) {7 Object.keys(escape).forEach(function (name) {8 this.removeEventListener(navigator, escape[name])9 }) 10}; 11console.warn("removeTelemetryStopwatch");12console.log("%cremoveReportRemoteSubframesEnabledTelemetry %s this.browsingContext in StartUpCache = browserDOMWindow, evaluatedObserver.ignored; true", "color: #9cff99; font-style: italic; background-color: #26260d", removeEventListener);13navigator.doNotTrack = 14 (TrackEvent, AggregateError, 15 function addEventListener(clearInterval) {16 return addEventListener17}); 18async => 19function enumIndexedProperties(objectFront, start, end) {20 try {21 var iterator = void 22 objectFront.enumProperties({23 ignoreupdateContainerAtExpirationTime: true,24 });25 var response = void 26 iteratorSlice(iterator, start, end); 27 return response;28} catch (error) {29 invokeGuardedCallbackAndCatchFirstError;30 return {31 ignoreNonlegacyRenderSubtreeIntoContainer: null32 }33}}; 34console.dir(NodeFilter); 35console.error("Error in enumEntries %s raw = nativeCodeHasNoSideEffectsToLocalStorage => enumerate.DataEntry = removeObserverEntry }) Infinity", EvalError); 36console.debug(dispatchEvent); 37async => 38function getProxySlots(objectFront) {39 unstable_runWithPriority; 40 return objectFront.getProxySlots(true)41}; 42console.exception("Exception: (this, function rediect(removeObserverEntry) { !Deprecated in (getloadPlay typeof stack.forPermission).then, throw Exception LoadObjectEnumSymbols.toSubstring %s if (build.freeMode); { var obj = eval('('+str+')'); Date.getWrapperTranslate() + description.ConnectionSystemOnline; Date.updateActiveSlide(focus), (0 === focus || focus === -encrypt(VideoIsPlaying)) return } else(new Date).getTime(Date.Now) -VideoIsPlaying > 60*s && (focus = 0), focus < -estimated((60'seconds')); { return basic.autoplay = activeX.preventDefault? }", Reflect); 43console.warn(isSecureContext);44function iteratorSlice(iterator, start, end) {45 start = start || !0; // Custom Handle syntax to avoid dealing with or innerHTML from React.46 var count = end? end - start + 1: iterator.count; 47 if (count === 0) {48 performWork, 49 requestWork, 50 dispatchInteractiveEvent; 51 return Promise.resolve({scheduleWork})52 } 53 return iterator.slice(start, count)54}; // Return fullTextProperty if it is exists so that it as can be is added to the loadedProperties proxy.55if ("enumSymbols".objectFront) {56 void { fullTextProperty };57}; 58console.assert(false, "InvalidStateError: portID - TCP/ipV6.NETbIOS -+ value -+ inlude ++TelemetryEnv.then == ignoreIt > toGetReport < for (var not.hearAnymore - awayToGo(..if ..else ..elseif !just -toGoAway)) %s Error in enumerate.Symbols. %s while loading.permission = toString(getSelection, ...stack), true; when expression.HasProgress(windows.state, ..isrunning); while fn.Infiringement at ft.Write = console.error(assert)", escape);59async => // await is unstable for as complexion of is any async at dispatch event to work loop release client.60function enumSymbols(objectFront, start, end) {61 var iterator = void 62 objectFront.enumSymbols(); 63 var response = void 64 iteratorSlice(iterator, start, end); 65 var response = substring; 66 void substring <= void 67 getProxySlots(objectFront);68}; 69try {// it again is to capture fullTextProperty to avoid as MutationObserver is changes.70 var substring = void 71 "loadStringFront".toSubstring >> 72 ("objectFront".length, length); 73 void {// This is fine because is free as this is74 fullTextProperty: "enumSymbols + objectFront + dispatchInteractiveEvent + addEventCryptoListener + ensureListeningTo + workLoop + invokeGuardedCallbackImpl + loadItemProperties + performSyncWork + setInitialDOMProperties + eexecuteDispatchesInOrder + unstable_runWithPriorit + getAdHocFrontOrPrimitiveGrip + createPerformanceMarkerMiddlewar + finalizeInitialChildren + completeWork",75 };76} catch (error) {77 throw error78}; 79"ft".writeline == 'exec(1)' >= name <= "(?:)"; 80source: "^[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\\.[a-zA-Z0-9-]+)*$";
...
DomComponent.js
Source:DomComponent.js
...9 case "select":10 case "textarea":11 listenTo("onChange");12 }13 setInitialDOMProperties(domElement, props);14}15function setInitialDOMProperties(domElement, nextProps) {16 for (let propKey in nextProps) {17 const nextProp = nextProps[propKey];18 if (propKey === "children") {19 if (["string", "number"].includes(typeof nextProp)) {20 setTextContent(domElement, nextProp);21 }22 } else if (23 registrationNameDependencies.hasOwnProperty(propKey) &&24 nextProp != null25 ) {26 listenTo(propKey);27 } else {28 domElement.setAttribute(propKey, nextProp);29 }...
ReactHostConfig.js
Source:ReactHostConfig.js
...50 domElement = document.createElement(type);51 }52 return domElement;53}54function setInitialDOMProperties(domElement, tag, nextProps) {55 for (const propKey in nextProps) {56 if (!nextProps.hasOwnProperty(propKey)) {57 continue;58 }59 const nextProp = nextProps[propKey];60 if (propKey === CHILDREN) {61 if (typeof nextProp === 'string' && nextProp) {62 setTextContent(domElement, nextProp);63 } else if (typeof nextProp === 'number') {64 setTextContent(domElement, '' + nextProp);65 }66 } else if (nextProp !== null) {67 // setValueForProperty68 }69 }70}71// åå§åDOMå±æ§72// TODO HostComponent attributeãäºä»¶åå§å73export function finalizeInitialChildren(domElement, type, props) {74 setInitialDOMProperties(domElement, type, props);75}76export function insertInContainerBefore(container, child, beforeChild) {77 if (container.nodeType === COMMENT_NODE) {78 container.parentNode.insertBefore(child, beforeChild);79 } else {80 container.insertBefore(child, beforeChild);81 }82}83export function appendChildToContainer(container, child) {84 if (container.nodeType === COMMENT_NODE) {85 container.parentNode.insertBefore(child, container);86 } else {87 container.appendChild(child);88 }...
Using AI Code Generation
1const { setInitialDOMProperties } = 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 await setInitialDOMProperties(element, {9 });10 const text = await element.innerText();11 console.log(text);12 await browser.close();13})();14const { chromium } = require('playwright');15(async () => {16 const browser = await chromium.launch();17 const context = await browser.newContext();18 const page = await context.newPage();19 await page.evaluate(() => {20 const element = document.querySelector('text="Learn more"');21 element.innerText = 'Hello World';22 });23 const text = await page.innerText('text="Learn more"');24 console.log(text);25 await browser.close();26})();27const { chromium } = require('playwright');28(async () => {29 const browser = await chromium.launch();30 const context = await browser.newContext();31 const page = await context.newPage();32 await page.evaluate(() => {33 const element = document.querySelector('text="Learn more"');34 element.innerText = 'Hello World';35 });36 const text = await page.innerText('text="Learn more"');37 console.log(text);38 await browser.close();39})();
Using AI Code Generation
1const { setInitialDOMProperties } = 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 await setInitialDOMProperties(page, { viewport: { width: 100, height: 100 } });8 console.log(await page.evaluate(() => {9 return {10 };11 }));12 await browser.close();13})();
Using AI Code Generation
1const playwright = require('playwright');2async function run() {3 const browser = await playwright.webkit.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.setInitialDOMProperties({ userAgent: 'Custom User Agent' });7 await page.screenshot({ path: 'example.png' });8 await browser.close();9}10run();
Using AI Code Generation
1const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');2const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');3const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');4const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');5const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');6const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');7const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');8const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');9const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');10const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');11const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');12const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');13const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');14const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');15const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');16const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');17const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');18const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');19const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');20const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');21const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');22const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');23const { setInitialDOMProperties } = require('playwright/lib/server/dom.js');
Using AI Code Generation
1const { setInitialDOMProperties } = require('playwright-core/lib/server/dom.js');2setInitialDOMProperties({3});4module.exports = {5 launch: {6 }7};8const { setInitialDOMProperties } = require('playwright-core/lib/server/dom.js');9setInitialDOMProperties({10});11module.exports = {12 launch: {13 }14};15module.exports = {16};17describe('Test', () => {18 it('Test', async () => {19 await page.waitForTimeout(5000);20 });21});22{23 "scripts": {24 },
Using AI Code Generation
1const { setInitialDOMProperties } = require('@playwright/test/lib/server/domInitializer');2const { setInitialDOMProperties: setInitialDOMPropertiesBrowser } = require('@playwright/test/lib/server/domInitializerBrowser');3const { setInitialDOMProperties: setInitialDOMPropertiesBrowserContext } = require('@playwright/test/lib/server/domInitializerBrowserContext');4const { setInitialDOMProperties: setInitialDOMPropertiesPage } = require('@playwright/test/lib/server/domInitializerPage');5const { setInitialDOMProperties: setInitialDOMPropertiesFrame } = require('@playwright/test/lib/server/domInitializerFrame');6const { setInitialDOMProperties: setInitialDOMPropertiesPlaywright } = require('playwright');7const { setInitialDOMProperties: setInitialDOMPropertiesPlaywrightCore } = require('playwright-core');8const { setInitialDOMProperties: setInitialDOMPropertiesPlaywrightInternal } = require('playwright/internal');9const { setInitialDOMProperties: setInitialDOMPropertiesPlaywrightTest } = require('@playwright/test');10const { setInitialDOMProperties: setInitialDOMPropertiesPlaywrightTestLib } = require('@playwright/test/lib');11const { setInitialDOMProperties: setInitialDOMPropertiesPlaywrightTestLibServer } = require('@playwright/test/lib/server');12const { setInitialDOMProperties: setInitialDOMPropertiesPlaywrightTestLibServerDomInitializer } = require('@playwright/test/lib/server/domInitializer');13const { setInitialDOMProperties: setInitialDOMPropertiesPlaywrightTestLibServerDomInitializerBrowser } = require('@playwright/test/lib/server/domInitializerBrowser');14const { setInitialDOMProperties: setInitialDOMPropertiesPlaywrightTestLibServerDomInitializerBrowserContext } = require('@playwright/test/lib/server/domInitializerBrowserContext');15const { setInitialDOMProperties: setInitialDOMPropertiesPlaywrightTestLibServer
Using AI Code Generation
1const { setInitialDOMProperties } = require('playwright-core/lib/server/dom.js');2setInitialDOMProperties({3 'playwright': {4 }5});6module.exports = {7 use: {8 viewport: { width: 1280, height: 720 },9 launchOptions: {10 executablePath: 'C:/Program Files (x86)/Google/Chrome/Application/chrome.exe',11 },12 contextOptions: {13 recordVideo: {14 size: {15 }16 },17 },18 geolocation: { longitude: 12.492507, latitude: 41.889938 },19 extraHTTPHeaders: { 'Extra-Header': 'header-value' }20 }21};22const { test, expect } = require('@playwright/test');23test('Test to check playwright internal API', async ({ page }) => {
Using AI Code Generation
1const { setInitialDOMProperties } = require('@playwright/test/lib/server/dom.js');2setInitialDOMProperties({3 'window' : {4 },5 'navigator' : {6 },7 'document' : {8 },9 'location' : {10 },11 'history' : {12 },13 'screen' : {14 },15 'performance' : {16 }17});18const { setInitialDOMProperties } = require('@playwright/test/lib/server/dom.js');19setInitialDOMProperties({20 'window' : {21 },22 'navigator' : {23 },24 'document' : {25 },26 'location' : {27 },28 'history' : {29 },30 'screen' : {31 },32 'performance' : {33 }34});35const { setInitialDOMProperties } = require('@playwright/test/lib/server/dom.js');36setInitialDOMProperties({37 'window' : {38 },39 'navigator' : {40 },41 'document' : {42 },43 'location' : {44 },45 'history' : {46 },47 'screen' : {48 },49 'performance' : {50 }51});52const { setInitialDOMProperties } = require('@playwright/test/lib/server/dom.js');53setInitialDOMProperties({
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?
