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How to use completeWork method in Playwright Internal
Best JavaScript code snippet using playwright-internal
ReactWorkLoop.js
Source:ReactWorkLoop.js 
12import { createWorkInProgress } from "./ReactFiber";3import ReactCompleteWork from "./ReactFiberCompleteWork";4import { beginWork } from "./ReactFiberBeginWork"56//å½åæ£å¨æ´æ°çæ ¹é¡¶çº§Fiber7let workInProgressRoot = null;8//å½åæ£å¨æ´æ°fiberèç¹9let workInProgress = null;1011export function scheduleUpdateOnFiber(fiber) {12 const fiberRoot = markUpdateLaneFromFiberToRoot(fiber);13 performSyncWorkOnRoot(fiberRoot);14}1516/**17 * æ¾å°æ顶级çfiberèç¹ï¼æ顶级çfiberèç¹æ²¡æparentæé18 */19function markUpdateLaneFromFiberToRoot(sourceFiber) {20 let node = sourceFiber;21 let parent = node.return;22 while (parent) {23 node = parent;24 parent = node.parent;25 }26 return node.stateNode;27}2829function performSyncWorkOnRoot(fiberRoot) {30 workInProgressRoot = fiberRoot;31 workInProgress = createWorkInProgress(workInProgressRoot.current);3233 workLoopSync(); // æ§è¡å·¥ä½å¾ªç¯34 commitRoot() // æ交修æ¹çDOM35}3637function workLoopSync() {38 while (workInProgress) {39 performUnitOfWork(workInProgress);40 }41}4243/**44 * æ§è¡WorkInProgresså·¥ä½åå
45 */46function performUnitOfWork(unitOfWork) {47 const current = unitOfWork.alternate;48 let next = beginWork(current, unitOfWork);49 unitOfWork.memoizedProps = unitOfWork.pendingProps;5051 // è¿ééè¿beginWorkè¿åäºå½åunitWorkèç¹çåfiberèç¹52 // å½åFiberåå¨æ¶, å°è¯¥åfiber移交workInProgressï¼ç»§ç»æ§è¡workLoopSync53 if (next) {54 workInProgress = next;55 } else {56 completeUnitOfWork(unitOfWork);57 }58}5960function completeUnitOfWork(unitOfWork) {6162 let completeWork = unitOfWork;63 do {64 const current = completeWork.alternate;65 const returnFiber = completeWork.return;66 ReactCompleteWork(current, completeWork);67 collectEffectList(returnFiber, completeWork);68 const siblingFiber = completeWork.sibling;69 if (siblingFiber) {70 workInProgress = siblingFiber;71 return;72 }73 completeWork = returnFiber;74 workInProgress = completeWork;75 } while (workInProgress);76}7778/**79 * æ¶éå¯ç¨é¾è¡¨å¹¶ä¸äº¤ç»ç¶fiberèç¹80 * @param {ç¶Fiber} returnFiber81 * @param {å·¥ä½ä¸çåFiber} completeWork82 */83function collectEffectList(returnFiber, completeWork) {84 console.log(returnFiber, completeWork);85 // å½æç¶èç¹æ¶ï¼æ¶éå¯ä½ç¨86 if (returnFiber) {87 // å¦æç¶äº²æ²¡æå¯ä½ç¨é¾è¡¨å¤´ï¼åå°å½åçå¯ä½ç¨ç表头交ç»ç¶äº²88 if (!returnFiber.firstEffect) {89 returnFiber.firstEffect = completeWork.firstEffect;90 }91 // å¦æèªå·±æé¾è¡¨å°¾92 if (completeWork.lastEffect) {93 // å¦æç¶äº²ä¹æé¾è¡¨å°¾94 if (returnFiber.lastEffect) {95 // å°èªå·±ç头æ¥å
¥ç¶äº²çå°¾96 returnFiber.lastEffect.nextEffect = completeWork.firstEffect;97 }98 // å¤çå°¾é¨,ç¡®ä¿ç¶fiberèç¹çlastEffectå§ç»æ¯å¯ä½ç¨é¾è¡¨ç表尾99 returnFiber.lastEffect = completeWork.lastEffect;100 }101 // flagsæ è¯å½åfiberæ¯å¦ç¨å¯ä½ç¨102 const flags = completeWork.flags;103 if (flags) {104 // å¤æç¶äº²çé¾è¡¨å°¾æ¯å¦åå¨105 if (returnFiber.lastEffect) {106 // åå¨åç´æ¥ä¸äº¤å¯ä½ç¨107 returnFiber.lastEffect.nextEffect = completeWork;108 } else {109 // ä¸åå¨åä»å½åæ°å»ºå¯ä½ç¨å¤´110 returnFiber.firstEffect = completeWork;111 }112 // å¤çå°¾é¨,ç¡®ä¿ç¶fiberèç¹çlastEffectå§ç»æ¯å¯ä½ç¨é¾è¡¨ç表尾113 returnFiber.lastEffect = completeWork.lastEffect;114 }115 }116}117118/**119 * æ交FiberRoot120 */121function commitRoot() {122 // finishedWork workInProgressæ ¹èç¹123 const finishedWork = workInProgressRoot.current.alternate;124 workInProgressRoot.finishedWork = finishedWork;125 commitMutationEffects(workInProgressRoot)126}127128/**129 * æ交å
·æååçå¯ä½ç¨130 * @param {fiberRoot} æ´æ°çFiberæ ¹èç¹ 131 */132function commitMutationEffects(root) {133 console.log(root, root);134 const finishedWork = root.finishedWork;135136 // å½completeWorkæ¶éçå¯ä½ç¨é¾è¡¨æç»ä¼ä¼ ç»æ ¹çº§ï¼æåå¯ä»¥å¨æ ¹çº§æ¿å°effectList137 let nextEffect = finishedWork.firstEffect;138 while (nextEffect) {139 const flags = nextEffect.flags;140141 // ...142143 // 继ç»å°ä¸ä¸ä¸ªé¾äº¤ç»nextEffect,å循ç¯å¤ç,ç´å°å¯ä½ç¨å¤çå®æ¯144 nextEffect = nextEffect.nextEffect;145 }146
...
main.js
Source:main.js
1// import React from 'react'2// import ReactDOM from "react-dom";3// const virtualDOM = (4// <div>A5// <div>B1</div>6// <div>B2</div>7// </div>8// )9// ReactDOM.render(virtualDOM, document.getElementById("root"))10//å®ä¹JSX11let style = {12 color: 'green',13 border: '1px solid red',14 margin: '5px'15}16let A = {17 type: 'div',18 key: "A",19 props: {20 style,21 children: [22 {23 type: 'div', key: 'B1', props: {24 style, children: [25 // {26 // type: 'div',27 // key: 'C1', props: {28 // children: []29 // }30 // }31 ]32 }33 },34 {type: 'div', key: 'B2', props: {style, children: []}}35 ]36 }37}38let workInProgress;39const Placement = 'Placement';40const TAG_ROOT = 'TAG_ROOT'; // Fiber æ ¹èç¹41const TAG_HOST = "TAG_HOST";// åçDOMèç¹42let root = document.getElementById("root")43// Fiber æ¯ä¸ä¸ªæ®éçJS对象44let rootFiber = {45 tag: TAG_ROOT, // Fiber çç±»å46 key: 'ROOT', // å¯ä¸æ ç¾47 stateNode: root, // Fiber对åºççå®DOMèç¹48 props: {children: [A]}49}50function workLoop() {51 while (workInProgress) { // å¦ææä»»å¡å°±æ§è¡52 workInProgress = performUnitOfWork(workInProgress); // æ§è¡å®æä¹åä¼è¿åä¸ä¸ä¸ªä»»å¡53 }54 // console.log(rootFiber)55 commitRoot(rootFiber)56}57function performUnitOfWork(workInProgress) {58 console.log('performUnitOfWork', workInProgress.key)59 beginWork(workInProgress)60 if (workInProgress.child) {61 return workInProgress.child62 }63 while (workInProgress) {64 completeUnitOfWork(workInProgress) // å®ææ§è¡åå
65 if (workInProgress.sibling) {66 return workInProgress.sibling67 }68 workInProgress = workInProgress.return69 }70}71function completeUnitOfWork(workInProgress) {72 console.log('completeUnitOfWork', workInProgress.key)73 let stateNode;74 switch (workInProgress.tag) {75 case TAG_HOST:76 stateNode = createStateNode(workInProgress);77 break;78 }79 // å®æåå¼å§æ建Effecté¾è¡¨80 makeEffectList(workInProgress)81}82function commitRoot(rootFiber) {83 console.log(rootFiber);84 let currentEffect = rootFiber.firstEffect85 while (currentEffect) {86 let flag = currentEffect.flag;87 switch (flag) {88 case Placement:89 commitPlacement(currentEffect)90 }91 currentEffect = currentEffect.nextEffect92 }93}94function commitPlacement(currentEffect) {95 let parent = currentEffect.return.stateNode;96 parent.appendChild(currentEffect.stateNode)97}98function makeEffectList(completeWork) {99 console.log(completeWork.key);100 let returnFiber = completeWork.return;101 if (returnFiber) {102 if (!returnFiber.firstEffect) {103 returnFiber.firstEffect = completeWork.firstEffect;104 }105 if (completeWork.lastEffect) {106 if (returnFiber.lastEffect) {107 returnFiber.lastEffect.nextEffect = completeWork.lastEffect108 }109 returnFiber.lastEffect = completeWork.lastEffect110 }111 if (completeWork.flag) {112 if (returnFiber.lastEffect) {113 returnFiber.lastEffect.nextEffect = completeWork114 } else {115 returnFiber.firstEffect = completeWork116 }117 returnFiber.lastEffect = completeWork118 }119 }120}121function createStateNode(fiber) {122 const stateNode = document.createElement(fiber.type)123 fiber.stateNode = stateNode124 return fiber.stateNode125}126// æ ¹æ®å½åçFiber åèæ DOM æ建Fiber æ 127function beginWork(workInProgress) {128 console.log('beginWork', workInProgress?.key)129 const nextChildren = workInProgress?.props?.children || []130 return reconcileChildren(workInProgress, nextChildren)131}132// è°åè°åº¦ children133function reconcileChildren(returnFiber, nextChildren) {134 const length = nextChildren.length;135 let firstChildFiber, previousChildNewFiber;136 for (let i = 0; i < length; i++) {137 let newFiber = createFiber(nextChildren[i])138 newFiber.return = returnFiber139 newFiber.flag = Placement;140 if (!firstChildFiber) {141 firstChildFiber = newFiber142 } else {143 previousChildNewFiber.sibling = newFiber144 }145 previousChildNewFiber = newFiber146 }147 returnFiber.child = firstChildFiber148 return firstChildFiber149}150function createFiber(element) {151 const {type, key, props} = element152 return {153 tag: TAG_HOST, // åçDOMèç¹154 type, // å
·ä½div p span155 key, // å¯ä¸æ è¯156 props, // å±æ§å¯¹è±¡157 }158}159// æ£å¨æ§è¡çå·¥ä½åå
160workInProgress = rootFiber...
index_right_main copy.js
Source:index_right_main copy.js
1// 1.å®ä¹jsx2let style = {3 color: 'green',4 border: '1px solid red',5 margin: '5px',6};7let vdom = (8 <div key="A" style={style}>9 A<div key="B1">B1</div>10 <div key="B2">B2</div>11 </div>12);13let A = {14 type: 'div',15 key: 'A',16 props: {17 style,18 children: [19 // 'A',20 {21 type: 'div',22 key: 'B1',23 props: { style, children: [] },24 },25 {26 type: 'div',27 key: 'B2',28 props: { style, children: [] },29 },30 ],31 },32};33// å¼å§æ们çå·¥ä½å¾ªç¯34// 表示ä¸ä¸ªå·¥ä½åå
ï¼ è¡¨ç¤ºæ£å¨å¤çä¸çfiber35let workInProgress;36const TAG_ROOT = 'TAG_ROOT'; // fiberæ ¹èç¹37const TAG_HOST = 'TAG_HOST';38const Placement = 'Placement';39function workLoop(deadline) {40 // while (deadline.timeRemaining() > 1 && workInProgress) {41 while (deadline.timeRemaining() > 1 && workInProgress > 0) {42 // å¦ææä»»å¡å°±æ§è¡43 workInProgress = performUnitOfWork(workInProgress); // æ§è¡å®æä¹åä¼è¿åä¸ä¸ä¸ªä»»å¡44 }45 commitRoot(rootFiber);46}47function commitRoot(rootFiber) {48 let currentEffect = rootFiber.firstEffect;49 while (currentEffect) {50 let flags = currentEffect.flags;51 switch (flags) {52 case Placement:53 commitPlacement(currentEffect);54 break;55 default:56 break;57 }58 currentEffect = currentEffect.nextEffect;59 }60}61function commitPlacement(currentEffect) {62 let parent = currentEffect.return.stateNode;63 parent.appendChild(currentEffect.stateNode);64}65let root = document.getElementById('root');66let rootFiber = {67 tag: TAG_ROOT, // fiberçç±»å68 key: 'ROOT', // å¯ä¸æ ç¾69 stateNode: root, // fiberéå»ççå®domèç¹70 props: {71 children: [A],72 },73};74function performUnitOfWork(workInProgress) {75 beginWork(workInProgress);76 if (workInProgress.child) {77 return workInProgress.child;78 }79 // å¦æ没å¿åæ¥çæ建å¼å¼80 while (workInProgress) {81 completeUnitOfWork(workInProgress);82 if (workInProgress.sibling) {83 return workInProgress.sibling;84 }85 // å¦æ没æå¼å¼ï¼æ¾åå86 workInProgress = workInProgress.return;87 }88}89// ç»æå·¥ä½åå
90function completeUnitOfWork(workInProgress) {91 // fiberå¨ç»æï¼å建çå®dom92 console.log('completeUnitOfWork===', workInProgress.key);93 let stateNode;94 switch (workInProgress.tag) {95 case TAG_HOST:96 stateNode = createStateNode(workInProgress);97 break;98 default:99 break;100 }101 // å¨102 markEffectList(workInProgress);103}104// effectListå¯ä½ç¨é¾105function markEffectList(completeWork) {106 let returnFiber = completeWork.return;107 if (returnFiber) {108 if (!returnFiber.firstEffect) {109 returnFiber.firstEffect = completeWork.firstEffect;110 }111 if (completeWork.lastEffect) {112 if (returnFiber.lastEffect) {113 returnFiber.lastEffect.nextEffect = completeWork.firstEffect;114 }115 returnFiber.lastEffect = completeWork.lastEffect;116 }117 if (completeWork.flags) {118 if (returnFiber.lastEffect) {119 returnFiber.lastEffect.nextEffect = completeWork;120 } else {121 returnFiber.firstEffect = completeWork;122 }123 returnFiber.lastEffect = completeWork;124 }125 }126}127function createStateNode(fiber) {128 if (fiber.tag === TAG_HOST) {129 let stateNode = document.createElement(fiber.type);130 fiber.stateNode = stateNode;131 }132 return fiber.stateNode;133}134// æ ¹æ®å½åçfiberåvdomæ建fiberæ 135function beginWork(workInProgress) {136 console.log('beginWork====', workInProgress.key);137 let nextChildren = workInProgress.props.children;138 return reconcileChildren(workInProgress, nextChildren);139}140// æ ¹æ®ç¶fiberåvdomæ建å½åreturnFiberçfiberæ 141function reconcileChildren(returnFiber, nextChildren) {142 let prevNewFiber; // ä¸ä¸ä¸ªfiberå¿å143 let firChild; // å½åreturn Fiberç大å¿å144 for (let newIndex = 0; newIndex < nextChildren.length; newIndex++) {145 let newFiber = createFiber(nextChildren[newIndex]);146 newFiber.flags = Placement;147 newFiber.return = returnFiber;148 if (!prevNewFiber) {149 firChild = newFiber;150 } else {151 prevNewFiber.sibling = newFiber;152 }153 }154 returnFiber.child = firChild;155 return firChild;156}157function createFiber(element) {158 return {159 tag: TAG_HOST,160 type: element.type,161 key: element.key,162 props: element.props,163 };164}165// å½åæ£å¨æ§è¡çå·¥ä½åå
166workInProgress = rootFiber;167requestIdleCallback(workLoop);...
render.js
Source:render.js
1const TAG_ROOT = 'TAG_ROOT' // fiberçæ ¹èç¹2const TAG_HOST = 'TAG_HOST' // å
ç´ domèç¹3const PLACEMENT = 'PLACEMENT'4const root = document.querySelector('#root')5const A = {6 type: 'div',7 key: 'A',8 props: {9 style: {},10 children: [11 { type: 'div', key: 'A1', props: {}, children: [] },12 { type: 'div', key: 'A2', props: {}, children: [] },13 ]14 }15}16const rootFiber = {17 tag: TAG_ROOT, // Fiberçç±»å18 key: 'root', // ç»ä»¶çkey19 stateNode: root, // Fiber对åºçæ£å¼DOMèç¹20 props: {21 children: [A]22 }23}24let workInProgress = {}25workInProgress = rootFiber26function workLoop (deadline) {27 while (deadline.timeRemainiding > 1 && workInProgress) {28 workInProgress = performUnitOfWork(workInProgress) // è¿åä¸ä¸ä¸ªä»»å¡29 }30 commitRoot(rootFiber)31}32// æ ¹æ®domå
ç´ å建fiber对象33const createFiber = (element) => {34 const { type, key, props } = element35 return {36 tag: TAG_HOST,37 type,38 key,39 props40 }41}42function reconcileChildren (returnFiber, nextChildren) {43 let previousFiber = null // åä¸ä¸ªåèç¹44 let firstChildrenFiber = null // 第ä¸ä¸ªåèç¹45 for (let i = 0; i < nextChildren.length; i++) {46 let newFiber = createFiber(nextChildren[i])47 newFiber.return = returnFiber // å°æ°fiberçreturnæåç¶çº§çfiber48 if (!firstChildrenFiber) { // å¨è¿éå°å个åèç¹ä»¥siblingçå½¢å¼ä¸²å°ä¸èµ·49 firstChildrenFiber = newFiber50 } else {51 previousFiber.sibling = newFiber52 }53 previousFiber = newFiber54 }55 returnFiber.child = firstChildrenFiber56 return firstChildrenFiber57}58function beginWork (workInProgress) {59 let nextChildren = workInProgress.props.children60 return reconcileChildren(workInProgress, nextChildren)61}62function performUnitOfWork (workInProgress) {63 beginWork(workInProgress) // æ§è¡å®beginWorkåä¼å°fiberçåèç¹çæfiberç»æï¼æåå°childä¸64 if (workInProgress.child) {65 return workInProgress.child66 }67 while(workInProgress) {68 completeUnitOfWork(workInProgress)69 if (workInProgress.sibling) {70 return workInProgress.sibling71 }72 workInProgress = workInProgress.return;73 }74}75// æ ¹æ®fiber对象å建çå®dom76function completeUnitOfWork (workInProgress) {77 let stateNode = null78 switch (workInProgress.tag) {79 case TAG_HOST:80 stateNode = createStateDom();81 break;82 }83 makeEffectList(workInProgress)84}85function commitRoot (rootFiber) {86 let currentEffect = rootFiber.firstEffect87 while (currentEffect) {88 let flags = currentEffect.flags89 switch (flags) {90 case PLACEMENT:91 commitPlacement(currentEffect);92 break;93 }94 currentEffect = currentEffect.nextEffect95 }96}97function commitPlacement (currentEffect) {98 let parent = currentEffect.return.stateNode99 parent.appendChild(currentEffect.stateNode)100}101function makeEffectList (completeWork) {102 let returnFiber = completeWork.return103 if (returnFiber) {104 if (!returnFiber.firstEffect) {105 returnFiber.firstEffect = completeWork.firstEffect106 }107 if (completeWork.lastEffect) {108 if (returnFiber.lastEffect) {109 returnFiber.lastEffect.nextEffect = completeWork.firstEffect110 }111 returnFiber.lastEffect = completeWork.lastEffect112 }113 if (completeWork.flags) {114 if (returnFiber.lastEffect) {115 returnFiber.lastEffect.nextEffect = completeWork116 } else {117 returnFiber.firstEffect = completeWork118 }119 returnFiber.lastEffect = completeWork120 }121 }122}123function createStateDom (fiber) {124 if (fiber.tag === TAG_HOST) {125 let stateNode = document.createElement(fiber.type)126 fiber.stateNode = stateNode127 }128 return fiber.stateNode129}...
index_right_main.js
Source:index_right_main.js
1// 1.å®ä¹jsx2let style = {3 color: 'green',4 border: '1px solid red',5 margin: '5px',6};7// let virtualDOM = (8// <div key="A" style={style}>9// <div key="B1">B1</div>10// <div key="B2">B2</div>11// </div>12// );13let A = {14 type: 'div',15 key: 'A',16 props: {17 style,18 children: [19 { type: 'div', key: 'B1', props: { style, children: [] } },20 { type: 'div', key: 'B2', props: { style, children: [] } },21 ],22 },23};24// å¼å§å·¥ä½å¾ªç¯25let workInProgress; // æ£å¨å¤çä¸çfiber26const TAG_ROOT = 'TAG_ROOT'; // fiberæ ¹èç¹27const TAG_HOST = 'TAG_HOST'; // åçdom28function workLoop() {29 while (workInProgress) {30 workInProgress = performUnitOfWork(workInProgress);31 }32}33// æ§è¡ä¸ä¸ªä»»å¡ï¼è¿åä¸ä¸ä¸ªä»»å¡34function performUnitOfWork(workInProgress) {35 // console.log('performUnitOfWork;workInProgress=====', workInProgress);36 beginWork(workInProgress);37 if (workInProgress.child) {38 return workInProgress.child;39 }40 // 没å¿åï¼æ建å¼å¼41 while (workInProgress) {42 completeUnitOfWork(workInProgress);43 if (workInProgress.sibling) {44 return workInProgress.sibling;45 }46 workInProgress = workInProgress.return;47 }48}49// fiberç»æï¼å建çå®dom50function completeUnitOfWork(workInProgress) {51 console.log('completeUnitOfWork', workInProgress.key);52 let stateNode;53 switch (workInProgress.tag) {54 case TAG_HOST:55 stateNode = createStateFNode(workInProgress);56 break;57 default:58 break;59 }60 markEffectList(workInProgress);61}62// effectListå¯ä½ç¨é¾63function markEffectList(completeWork) {64 let returnFiber = completeWork.return;65 if (returnFiber) {66 if (!returnFiber.firstEffect) {67 returnFiber.firstEffect = completeWork.firstEffect;68 }69 if (completeWork.lastEffect) {70 if (returnFiber.lastEffect) {71 returnFiber.lastEffect.nextEffect = completeWork.firstEffect;72 }73 returnFiber.lastEffect = completeWork.lastEffect;74 }75 if (completeWork.flags) {76 if (returnFiber.lastEffect) {77 returnFiber.lastEffect.nextEffect = completeWork;78 } else {79 returnFiber.firstEffect = completeWork;80 }81 returnFiber.lastEffect = completeWork;82 }83 }84}85function createStateFNode(fiber) {86 if (fiber.tag === TAG_HOST) {87 let stateNode = document.createElement(fiber.type);88 fiber.stateNode = stateNode;89 }90 return fiber.stateNode;91}92// æ ¹æ®å½åfiberæ建fiberæ 93function beginWork(workInProgress) {94 console.log('beginWork', workInProgress.key);95 let nextChildren = workInProgress.props.children;96 return reconcileChildren(workInProgress, nextChildren);97}98// æ ¹æ®ç¶fbieråzivdomæ°ç»ï¼æ建å½åreturnFiberçåfiberæ 99function reconcileChildren(returnFiber, nextChildren) {100 let previousNewFiber; // ä¸ä¸ä¸ªfiberå¿å101 let firstChildFiber; // 大å¿å102 for (let newIndex = 0; newIndex < nextChildren.length; newIndex++) {103 let newfiber = createFiber(nextChildren[newIndex]);104 newfiber.return = returnFiber;105 if (!firstChildFiber) {106 firstChildFiber = newfiber;107 } else {108 previousNewFiber.sibling = newfiber;109 }110 previousNewFiber = newfiber;111 }112 returnFiber.child = firstChildFiber;113 return firstChildFiber;114}115function createFiber(element) {116 return {117 tag: TAG_HOST,118 type: element.type,119 key: element.key,120 props: element.props,121 };122}123let root = document.getElementById('root');124let rootFiber = {125 tag: TAG_ROOT, // fiberç±»å126 key: 'ROOT',127 stateNode: root, // fiber对åºççå®dom128 props: {129 children: [A],130 },131};132// å½åæ§è¡å·¥ä½åå
133workInProgress = rootFiber;...
mover.js
Source:mover.js
...25 (track) => {26 const destination = resolve(newRoot, album.toSafePath(), track.safeName())27 return stat(destination).then(() => {28 log.warn('place', destination, 'already exists; not overwriting')29 tracker.completeWork(1)30 }).catch((er) => {31 if (er.code !== 'ENOENT') throw er32 log.silly('place', 'moving', track.file.path, 'to', destination)33 return mv(track.file.path, destination).then(() => {34 track.file.path = destination35 tracker.completeWork(1)36 })37 })38 }39 )40 }).then(() => {41 if (!album.pictures.length) return42 const tracker = trackerGroup.newItem(43 'covers to ' + albumPath,44 album.pictures.length45 )46 return Bluebird.map(47 album.pictures,48 (picture) => {49 const destination = resolve(50 newRoot,51 album.toSafePath(),52 basename(picture.path)53 )54 return stat(destination).then(() => {55 log.warn('place', destination, 'already exists; not overwriting')56 tracker.completeWork(1)57 }).catch((er) => {58 if (er.code !== 'ENOENT') throw er59 return mv(picture.path, destination).then(() => {60 picture.path = destination61 tracker.completeWork(1)62 })63 })64 }65 )66 })67 }68 ).then(() => albums)69}70export function moveToArchive (albums, root, groups) {71 return mkdirp(root).then(() => Bluebird.map(72 [...albums],73 (album) => {74 const archive = album.sourceArchive && album.sourceArchive.path75 if (!archive) {76 throw new Error(album.name + ' must have source archive path set.')77 }78 log.verbose('moveToArchive', 'finding progress bar for', archive)79 const trackerGroup = groups.get(archive)80 const tracker = trackerGroup.newItem('archiving: ' + archive, albums.size)81 const destination = join(root, basename(archive))82 log.verbose('moveToArchive', 'moving', archive, 'to', destination)83 return stat(destination).then(() => {84 log.warn('moveToArchive', destination, 'already exists; not overwriting')85 tracker.completeWork(1)86 }).catch((er) => {87 if (er.code !== 'ENOENT') throw er88 return mv(archive, destination)89 .then(() => stat(destination))90 .then((stats) => {91 album.destArchive = new Archive(92 destination,93 stats,94 { info: album.sourceArchive.info }95 )96 tracker.completeWork(1)97 })98 })99 }100 ))...
tracker.js
Source:tracker.js
...23 var todo = 10024 track = new Tracker(name, todo)25 t.is(track.completed(), 0, "Nothing done is 0 completion")26 testEvent(track, "change", afterCompleteWork)27 track.completeWork(100)28 function afterCompleteWork(er, onChangeName) {29 t.is(er, null, "completeWork: on change event fired")30 t.is(onChangeName, name, "completeWork: on change emits the correct name")31 }32 t.is(track.completed(), 1, "completeWork: 100% completed")33 testEvent(track, "change", afterAddWork)34 track.addWork(100)35 function afterAddWork(er, onChangeName) {36 t.is(er, null, "addWork: on change event fired")37 t.is(onChangeName, name, "addWork: on change emits the correct name")38 }39 t.is(track.completed(), 0.5, "addWork: 50% completed")40 track.completeWork(200)41 t.is(track.completed(), 1, "completeWork: Over completion is still only 100% complete")42 track = new Tracker(name, todo)43 track.completeWork(50)44 track.finish()45 t.is(track.completed(), 1, "finish: Explicitly finishing moves to 100%")...
HelpDex.js
Source:HelpDex.js
1import RelatedDoc from '../HelpDesk/Community/RelatedDoc/RelatedDoc'2import CompleteWork from '../HelpDesk/Community/CompleteWork/CompleteWork'3import CommunityPost from '../HelpDesk/Community/CommunityPost/CommunityPost'4import CeoTalk from './Community/CeoTalk/CeoTalk';5import SearchCommunity from './Community/SearchCommunity/SearchCommunity';6import CommunityBanner from './Community/CommunityBanner/CommunityBanner';7import Navbar from '../Shared/Navbar/Navbar'8import Footer from '../Shared/Footer/Footer'9const HelpDex = () => {10 return (11 <div >12 <Navbar/>13 <CommunityBanner/>14 <RelatedDoc/>15 <CompleteWork/>16 <CommunityPost/>17 <CeoTalk/>18 <SearchCommunity/>19 <Footer/>20 </div>21 );22}...
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 await page.screenshot({ path: 'example.png' });7 await browser.close();8})();9const { chromium } = require('playwright');10(async () => {11 const browser = await chromium.launch();12 const context = await browser.newContext();13 const page = await context.newPage();14 await page.screenshot({ path: 'example.png' });15 await browser.close();16})();17const { chromium } = 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})();25const { chromium } = require('playwright');26(async () => {27 const browser = await chromium.launch();28 const context = await browser.newContext();29 const page = await context.newPage();30 await page.screenshot({ path: 'example.png' });31 await browser.close();32})();33const { chromium } = require('playwright');34(async () => {35 const browser = await chromium.launch();36 const context = await browser.newContext();37 const page = await context.newPage();38 await page.screenshot({ path: 'example.png' });39 await browser.close();40})();41const { chromium } = require('playwright');42(async () => {43 const browser = await chromium.launch();44 const context = await browser.newContext();45 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 await page.waitForSelector('input[name="q"]');7 await page.type('input[name="q"]', 'Playwright');8 await page.keyboard.press('Enter');9 await page.waitForSelector('text=Playwright is a Node library to automate Chromium, Firefox and WebKit with a single API');10 await browser.close();11})();12const { chromium } = require('playwright');13(async () => {14 const browser = await chromium.launch();15 const context = await browser.newContext();16 const page = await context.newPage();17 await page.waitForSelector('input[name="q"]');18 await page.type('input[name="q"]', 'Playwright');19 await page.keyboard.press('Enter');20 await page.waitForSelector('text=Playwright is a Node library to automate Chromium, Firefox and WebKit with a single API');21 await browser.close();22})();23const { chromium } = require('playwright');24(async () => {25 const browser = await chromium.launch();26 const context = await browser.newContext();27 const page = await context.newPage();28 await page.waitForSelector('input[name="q"]');29 await page.type('input[name="q"]', 'Playwright');30 await page.keyboard.press('Enter');31 await page.waitForSelector('text=Playwright is a Node library to automate Chromium, Firefox and WebKit with a single API');32 await browser.close();33})();34const { chromium } = require('playwright');35(async () => {36 const browser = await chromium.launch();37 const context = await browser.newContext();38 const page = await context.newPage();39 await page.waitForSelector('input[name="q"]');40 await page.type('input[name="q"]', 'Playwright');41 await page.keyboard.press('Enter');
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 await page.fill('input[name="q"]', 'Playwright');7 await page.keyboard.press('Enter');8 await page.waitForLoadState('networkidle');9 await page.screenshot({ path: 'google.png' });10 await browser.close();11})();12const { chromium } = require('playwright');13(async () => {14 const browser = await chromium.launch();15 const context = await browser.newContext();16 const page = await context.newPage();17 await page.fill('input[name="q"]', 'Playwright');18 await page.keyboard.press('Enter');19 await page.waitForLoadState('networkidle');20 await page.screenshot({ path: 'google.png' });21 await browser.close();22})();23const { chromium } = require('playwright');24(async () => {25 const browser = await chromium.launch();26 const context = await browser.newContext();27 const page = await context.newPage();28 await page.fill('input[name="q"]', 'Playwright');29 await page.keyboard.press('Enter');30 await page.waitForLoadState('networkidle');31 await page.screenshot({ path: 'google.png' });32 await browser.close();33})();34const { chromium } = require('playwright');35(async () => {36 const browser = await chromium.launch();37 const context = await browser.newContext();38 const page = await context.newPage();39 await page.fill('input[name="q"]', 'Playwright');40 await page.keyboard.press('Enter');41 await page.waitForLoadState('networkidle');42 await page.screenshot({ path: 'google.png' });43 await browser.close();44})();
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({headless:false});4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.click('text=I agree');7 await page.fill('input[name="q"]', 'Hello World');8 await page.keyboard.press('Enter');9 await page.waitForNavigation();10 await page.screenshot({ path: `example.png` });11 await browser.close();12})();13const { chromium } = require('playwright');14(async () => {15 const browser = await chromium.launch({headless:false});16 const context = await browser.newContext();17 const page = await context.newPage();18 await page.click('text=I agree');19 await page.fill('input[name="q"]', 'Hello World');20 await page.keyboard.press('Enter');21 await page.waitForNavigation();22 await page.screenshot({ path: `example.png` });23 await browser.close();24})();25const { chromium } = require('playwright');26(async () => {27 const browser = await chromium.launch({headless:false});28 const context = await browser.newContext();29 const page = await context.newPage();30 await page.click('text=I agree');31 await page.fill('input[name="q"]', 'Hello World');32 await page.keyboard.press('Enter');33 await page.waitForNavigation();34 await page.screenshot({ path: `example.png` });35 await browser.close();36})();37const { chromium } = require('playwright');38(async () => {39 const browser = await chromium.launch({headless:false});40 const context = await browser.newContext();41 const page = await context.newPage();42 await page.click('text=I agree');43 await page.fill('input[name="q"]', 'Hello World');44 await page.keyboard.press('Enter');45 await page.waitForNavigation();
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 await page.screenshot({ path: 'google.png' });6 await browser.close();7})();8const { chromium } = require('playwright');9(async () => {10 const browser = await chromium.launch();11 const page = await browser.newPage();12 await page.screenshot({ path: 'google.png' });13 await browser.close();14})();15const { chromium } = require('playwright');16(async () => {17 const browser = await chromium.launch();18 const page = await browser.newPage();19 await page.screenshot({ path: 'google.png' });20 await browser.close();21})();22const { chromium } = require('playwright');23(async () => {24 const browser = await chromium.launch();25 const page = await browser.newPage();26 await page.screenshot({ path: 'google.png' });27 await browser.close();28})();29const { chromium } = require('playwright');30(async () => {31 const browser = await chromium.launch();32 const page = await browser.newPage();33 await page.screenshot({ path: 'google.png' });34 await browser.close();35})();36const { chromium } = require('playwright');37(async () => {38 const browser = await chromium.launch();39 const page = await browser.newPage();40 await page.screenshot({ path: 'google.png' });41 await browser.close();42})();43const { chromium } = require('playwright');44(async () => {
Using AI Code Generation
1const { Playwright } = require('playwright');2const { Page } = require('playwright/lib/page');3const { BrowserContext } = require('playwright/lib/browserContext');4const { BrowserServer } = require('playwright/lib/server/browserServer');5const { BrowserType } = require('playwright/lib/server/browserType');6const { Browser } = require('playwright/lib/server/browser');7const { Connection } = require('playwright/lib/server/connection');8const { Transport } = require('playwright/lib/server/transport');9const { WebSocketTransport } = require('playwright/lib/server/webSocketTransport');10const { BrowserServerRunner } = require('playwright/lib/server/browserServerRunner');11const { helper } = require('playwright/lib/helper');12const { events } = require('playwright/lib/events');13const { chromium } = require('playwright');14const { assert } = require('chai');15let browserServer;16let browser;17let context;18let page;19const browserServerRunner = new BrowserServerRunner();20const launchBrowserServer = async (args) => {21 const transport = new WebSocketTransport();22 const connection = new Connection(transport);23 const playwright = new Playwright(connection);24 const browserType = new BrowserType(connection, 'chromium', playwright);25 const browserServer = new BrowserServer(browserType, connection, args);26 await browserServerRunner.run(browserServer);27 return browserServer;28};29const connectToBrowserServer = async (browserServer) => {30 const transport = new WebSocketTransport();31 await transport.connect(browserServer.wsEndpoint());32 const connection = new Connection(transport);33 const playwright = new Playwright(connection);34 const browserType = new BrowserType(connection, 'chromium', playwright);35 return browserType.connect({ wsEndpoint: browserServer.wsEndpoint() });36};37(async () => {38 browserServer = await launchBrowserServer(['--remote-debugging-port=9222']);39 browser = await connectToBrowserServer(browserServer);40 context = await browser.newContext();41 page = await context.newPage();42 await page.screenshot({ path: 'google.png' });43 await page.close();44 await context.close();45 await browser.close();46 await browserServer.close();47})();48const { helper } = require('./helper');49const { events } = require('../events');
Using AI Code Generation
1const { Internal } = require('playwright');2const internal = new Internal();3await internal.completeWork('test1', 'test2', 'test3', 'test4');4await internal.completeWork('test1', 'test2', 'test3', 'test4');5const { Internal } = require('playwright');6const internal = new Internal();7await internal.completeWork('test1', 'test2', 'test3', 'test4');8const { Internal } = require('playwright');9const internal = new Internal();10await internal.completeWork('test1', 'test2', 'test3', 'test4');11const { Internal } = require('playwright');12const internal = new Internal();13await internal.completeWork('test1', 'test2', 'test3', 'test4');14const { Internal } = require('playwright');15const internal = new Internal();16await internal.completeWork('test1', 'test2', 'test3', 'test4');17const { Internal } = require('playwright');18const internal = new Internal();19await internal.completeWork('test1', 'test2', 'test3', 'test4');20const { Internal } = require('playwright');21const internal = new Internal();22await internal.completeWork('test1', 'test2', 'test3', 'test4');23const { Internal } = require('playwright');24const internal = new Internal();25await internal.completeWork('test1', 'test2', 'test3', 'test4');26const { Internal } = require('playwright');27const internal = new Internal();28await internal.completeWork('test1', 'test2', 'test3', 'test4');29const { Internal } = require('playwright');30const internal = new Internal();31await internal.completeWork('test1', 'test2', 'test3', 'test4');
Using AI Code Generation
1const { completeWork } = require('playwright/lib/server/inspector');2const { createWorker } = require('playwright/lib/server/browserType');3const { BrowserContext } = require('playwright/lib/server/browserContext');4const { Page } = require('playwright/lib/server/page');5const { Frame } = require('playwright/lib/server/frame');6const { Worker } = require('playwright/lib/server/worker');7const browserType = createWorker();8const browserContext = new BrowserContext(browserType, {
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.
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