How to use markStarvedLanesAsExpired method in Playwright Internal
Best JavaScript code snippet using playwright-internal
ReactFiberLane.old.js
Source:ReactFiberLane.old.js 
...345 }346 return NoTimestamp;347 }348}349export function markStarvedLanesAsExpired(350 root: FiberRoot,351 currentTime: number,352): void {353 // TODO: This gets called every time we yield. We can optimize by storing354 // the earliest expiration time on the root. Then use that to quickly bail out355 // of this function.356 const pendingLanes = root.pendingLanes;357 const suspendedLanes = root.suspendedLanes;358 const pingedLanes = root.pingedLanes;359 const expirationTimes = root.expirationTimes;360 // Iterate through the pending lanes and check if we've reached their361 // expiration time. If so, we'll assume the update is being starved and mark362 // it as expired to force it to finish.363 let lanes = pendingLanes;...
ReactFiberLane.new.js
Source:ReactFiberLane.new.js
...345 }346 return NoTimestamp;347 }348}349export function markStarvedLanesAsExpired(350 root: FiberRoot,351 currentTime: number,352): void {353 // TODO: This gets called every time we yield. We can optimize by storing354 // the earliest expiration time on the root. Then use that to quickly bail out355 // of this function.356 const pendingLanes = root.pendingLanes;357 const suspendedLanes = root.suspendedLanes;358 const pingedLanes = root.pingedLanes;359 const expirationTimes = root.expirationTimes;360 // Iterate through the pending lanes and check if we've reached their361 // expiration time. If so, we'll assume the update is being starved and mark362 // it as expired to force it to finish.363 let lanes = pendingLanes;...
ReactFiberLane.js
Source:ReactFiberLane.js
1import {2 ImmediatePriority as ImmediateSchedulerPriority,3 UserBlockingPriority as UserBlockingSchedulerPriority,4 NormalPriority as NormalSchedulerPriority,5 LowPriority as LowSchedulerPriority,6 IdlePriority as IdleSchedulerPriority,7 NoPriority as NoSchedulerPriority,8} from './SchedulerWithReactIntegration';9const SyncLanePriority = 15;10const SyncBatchedLanePriority = 14;11const InputDiscreteHydrationLanePriority = 13;12const InputDiscreteLanePriority = 12;13const InputContinuousHydrationLanePriority = 11;14const InputContinuousLanePriority = 10;15const DefaultHydrationLanePriority = 9;16const DefaultLanePriority = 8;17const TransitionHydrationPriority = 7;18const TransitionPriority = 6;19const RetryLanePriority = 5;20const SelectiveHydrationLanePriority = 4;21const IdleHydrationLanePriority = 3;22const IdleLanePriority = 2;23const OffscreenLanePriority = 1;24const NoLanePriority = 0;25const createLaneMap = (initial) =>26 Array(31)27 .fill(0)28 .map(() => initial);29const NoLanes = 0b0000000000000000000000000000000;30const NoLane = 0b0000000000000000000000000000000;31const SyncLane = 0b0000000000000000000000000000001;32const SyncBatchedLane = 0b0000000000000000000000000000010;33const InputDiscreteHydrationLane = 0b0000000000000000000000000000100;34const InputDiscreteLanes = 0b0000000000000000000000000011000;35const InputContinuousHydrationLane = 0b0000000000000000000000000100000;36const InputContinuousLanes = 0b0000000000000000000000011000000;37const DefaultHydrationLane = 0b0000000000000000000000100000000;38const DefaultLanes = 0b0000000000000000000111000000000;39const TransitionHydrationLane = 0b0000000000000000001000000000000;40const TransitionLanes = 0b0000000001111111110000000000000;41const IdleHydrationLane = 0b0001000000000000000000000000000;42const IdleLanes = 0b0110000000000000000000000000000;43const NonIdleLanes = 0b0000111111111111111111111111111;44const OffscreenLane = 0b1000000000000000000000000000000;45const NoTimestamp = -1;46const getHighestPriorityLane = (lanes) => lanes & -lanes;47const pickArbitraryLane = (lanes) => getHighestPriorityLane(lanes);48const findUpdateLane = (lanePriority, wipLanes) => {49 let lane;50 switch (lanePriority) {51 case NoLanePriority:52 break;53 case SyncLanePriority:54 return SyncLane;55 case SyncBatchedLanePriority:56 return SyncBatchedLane;57 case InputDiscreteLanePriority: {58 lane = pickArbitraryLane(InputDiscreteLanes & ~wipLanes);59 if (lane === NoLane) {60 return findUpdateLane(InputContinuousLanePriority, wipLanes);61 }62 return lane;63 }64 case InputContinuousLanePriority: {65 lane = pickArbitraryLane(InputContinuousLanes & ~wipLanes);66 if (lane === NoLane) {67 return findUpdateLane(DefaultLanePriority, wipLanes);68 }69 return lane;70 }71 case DefaultLanePriority: {72 lane = pickArbitraryLane(DefaultLanes & ~wipLanes);73 if (lane === NoLane) {74 lane = pickArbitraryLane(TransitionLanes & ~wipLanes);75 if (lane === NoLane) {76 lane = pickArbitraryLane(DefaultLanes);77 }78 }79 return lane;80 }81 case TransitionPriority:82 case RetryLanePriority:83 break;84 case IdleLanePriority:85 lane = pickArbitraryLane(IdleLanes & ~wipLanes);86 if (lane === NoLane) {87 lane = pickArbitraryLane(IdleLanes);88 }89 return lane;90 default:91 break;92 }93 throw new Error('Invalid update priority: %s. This is a bug in React.');94};95const schedulerPriorityToLanePriority = (schedulerPriorityLevel) => {96 switch (schedulerPriorityLevel) {97 case ImmediateSchedulerPriority:98 return SyncLanePriority;99 case UserBlockingSchedulerPriority:100 return InputContinuousLanePriority;101 case NormalSchedulerPriority:102 case LowSchedulerPriority:103 return DefaultLanePriority;104 case IdleSchedulerPriority:105 return IdleLanePriority;106 default:107 return NoLanePriority;108 }109};110const isSubsetOfLanes = (set, subset) => (set & subset) === subset;111const mergeLanes = (a, b) => a | b;112const pickArbitraryLaneIndex = (lane) => 31 - Math.clz32(lane);113const markRootUpdated = (root, updateLane, eventTime) => {114 root.pendingLanes |= updateLane;115 const higherPriorityLanes = updateLane - 1;116 root.suspendedLanes &= higherPriorityLanes;117 root.pingedLanes &= higherPriorityLanes;118 const eventTimes = root.eventTimes;119 const index = pickArbitraryLaneIndex(updateLane);120 eventTimes[index] = eventTime;121};122const markRootSuspended = (root, suspendedLanes) => {123 root.suspendedLanes |= suspendedLanes;124 root.pingedLanes &= ~suspendedLanes;125 const expirationTimes = root.expirationTimes;126 let lanes = suspendedLanes;127 while (lanes > 0) {128 const index = pickArbitraryLaneIndex(lanes);129 const lane = 1 << index;130 expirationTimes[index] = NoTimestamp;131 lanes &= ~lane;132 }133};134const includesSomeLane = (a, b) => (a & b) !== NoLanes;135let return_highestLanePriority = DefaultLanePriority;136const getHighestPriorityLanes = (lanes) => {137 if ((SyncLane & lanes) !== NoLanes) {138 return_highestLanePriority = SyncLanePriority;139 return SyncLane;140 }141 if ((SyncBatchedLane & lanes) !== NoLanes) {142 return_highestLanePriority = SyncBatchedLanePriority;143 return SyncBatchedLane;144 }145 if ((InputDiscreteHydrationLane & lanes) !== NoLanes) {146 return_highestLanePriority = InputDiscreteHydrationLanePriority;147 return InputDiscreteHydrationLane;148 }149 const inputDiscreteLanes = InputDiscreteLanes & lanes;150 if (inputDiscreteLanes !== NoLanes) {151 return_highestLanePriority = InputDiscreteLanePriority;152 return inputDiscreteLanes;153 }154 if ((lanes & InputContinuousHydrationLane) !== NoLanes) {155 return_highestLanePriority = InputContinuousHydrationLanePriority;156 return InputContinuousHydrationLane;157 }158 const inputContinuousLanes = InputContinuousLanes & lanes;159 if (inputContinuousLanes !== NoLanes) {160 return_highestLanePriority = InputContinuousLanePriority;161 return inputContinuousLanes;162 }163 if ((lanes & DefaultHydrationLane) !== NoLanes) {164 return_highestLanePriority = DefaultHydrationLanePriority;165 return DefaultHydrationLane;166 }167 const defaultLanes = DefaultLanes & lanes;168 if (defaultLanes !== NoLanes) {169 return_highestLanePriority = DefaultLanePriority;170 return defaultLanes;171 }172 if ((lanes & TransitionHydrationLane) !== NoLanes) {173 return_highestLanePriority = TransitionHydrationPriority;174 return TransitionHydrationLane;175 }176 const transitionLanes = TransitionLanes & lanes;177 if (transitionLanes !== NoLanes) {178 return_highestLanePriority = TransitionPriority;179 return transitionLanes;180 }181 const retryLanes = RetryLanes & lanes;182 if (retryLanes !== NoLanes) {183 return_highestLanePriority = RetryLanePriority;184 return retryLanes;185 }186 if (lanes & SelectiveHydrationLane) {187 return_highestLanePriority = SelectiveHydrationLanePriority;188 return SelectiveHydrationLane;189 }190 if ((lanes & IdleHydrationLane) !== NoLanes) {191 return_highestLanePriority = IdleHydrationLanePriority;192 return IdleHydrationLane;193 }194 const idleLanes = IdleLanes & lanes;195 if (idleLanes !== NoLanes) {196 return_highestLanePriority = IdleLanePriority;197 return idleLanes;198 }199 if ((OffscreenLane & lanes) !== NoLanes) {200 return_highestLanePriority = OffscreenLanePriority;201 return OffscreenLane;202 }203 return_highestLanePriority = DefaultLanePriority;204 return lanes;205};206const getLowestPriorityLane = (lanes) => {207 const index = 31 - Math.clz32(lanes);208 return index < 0 ? NoLanes : 1 << index;209};210const getNextLanes = (root, wipLanes) => {211 const pendingLanes = root.pendingLanes;212 if (pendingLanes === NoLanes) {213 return_highestLanePriority = NoLanePriority;214 return NoLanes;215 }216 let nextLanes = NoLanes;217 let nextLanePriority = NoLanePriority;218 const expiredLanes = root.expiredLanes;219 const suspendedLanes = root.suspendedLanes;220 const pingedLanes = root.pingedLanes;221 if (expiredLanes !== NoLanes) {222 nextLanes = expiredLanes;223 nextLanePriority = return_highestLanePriority = SyncLanePriority;224 } else {225 const nonIdlePendingLanes = pendingLanes & NonIdleLanes;226 if (nonIdlePendingLanes !== NoLanes) {227 const nonIdleUnblockedLanes = nonIdlePendingLanes & ~suspendedLanes;228 if (nonIdleUnblockedLanes !== NoLanes) {229 nextLanes = getHighestPriorityLanes(nonIdleUnblockedLanes);230 nextLanePriority = return_highestLanePriority;231 } else {232 const nonIdlePingedLanes = nonIdlePendingLanes & pingedLanes;233 if (nonIdlePingedLanes !== NoLanes) {234 nextLanes = getHighestPriorityLanes(nonIdlePingedLanes);235 nextLanePriority = return_highestLanePriority;236 }237 }238 } else {239 const unblockedLanes = pendingLanes & ~suspendedLanes;240 if (unblockedLanes !== NoLanes) {241 nextLanes = getHighestPriorityLanes(unblockedLanes);242 nextLanePriority = return_highestLanePriority;243 } else {244 if (pingedLanes !== NoLanes) {245 nextLanes = getHighestPriorityLanes(pingedLanes);246 nextLanePriority = return_highestLanePriority;247 }248 }249 }250 }251 if (nextLanes === NoLanes) {252 return NoLanes;253 }254 nextLanes = pendingLanes & ((getLowestPriorityLane(nextLanes) << 1) - 1);255 if (256 wipLanes !== NoLanes &&257 wipLanes !== nextLanes &&258 (wipLanes & suspendedLanes) === NoLanes259 ) {260 getHighestPriorityLanes(wipLanes);261 const wipLanePriority = return_highestLanePriority;262 if (nextLanePriority <= wipLanePriority) {263 return wipLanes;264 } else {265 return_highestLanePriority = nextLanePriority;266 }267 }268 const entangledLanes = root.entangledLanes;269 if (entangledLanes !== NoLanes) {270 const entanglements = root.entanglements;271 let lanes = nextLanes & entangledLanes;272 while (lanes > 0) {273 const index = pickArbitraryLaneIndex(lanes);274 const lane = 1 << index;275 nextLanes |= entanglements[index];276 lanes &= ~lane;277 }278 }279 return nextLanes;280};281const markRootFinished = (root, remainingLanes) => {282 const noLongerPendingLanes = root.pendingLanes & ~remainingLanes;283 root.pendingLanes = remainingLanes;284 root.suspendedLanes = 0;285 root.pingedLanes = 0;286 root.expiredLanes &= remainingLanes;287 root.mutableReadLanes &= remainingLanes;288 root.entangledLanes &= remainingLanes;289 const entanglements = root.entanglements;290 const eventTimes = root.eventTimes;291 const expirationTimes = root.expirationTimes;292 let lanes = noLongerPendingLanes;293 while (lanes > 0) {294 const index = pickArbitraryLaneIndex(lanes);295 const lane = 1 << index;296 entanglements[index] = NoLanes;297 eventTimes[index] = NoTimestamp;298 expirationTimes[index] = NoTimestamp;299 lanes &= ~lane;300 }301};302const hasDiscreteLanes = (lanes) => (lanes & InputDiscreteLanes) !== NoLanes;303const computeExpirationTime = (lane, currentTime) => {304 getHighestPriorityLanes(lane);305 const priority = return_highestLanePriority;306 if (priority >= InputContinuousLanePriority) {307 return currentTime + 250;308 } else if (priority >= TransitionPriority) {309 return currentTime + 5000;310 } else {311 return NoTimestamp;312 }313};314const markStarvedLanesAsExpired = (root, currentTime) => {315 const pendingLanes = root.pendingLanes;316 const suspendedLanes = root.suspendedLanes;317 const pingedLanes = root.pingedLanes;318 const expirationTimes = root.expirationTimes;319 let lanes = pendingLanes;320 while (lanes > 0) {321 const index = pickArbitraryLaneIndex(lanes);322 const lane = 1 << index;323 const expirationTime = expirationTimes[index];324 if (expirationTime === NoTimestamp) {325 if (326 (lane & suspendedLanes) === NoLanes ||327 (lane & pingedLanes) !== NoLanes328 ) {329 expirationTimes[index] = computeExpirationTime(lane, currentTime);330 }331 } else if (expirationTime <= currentTime) {332 root.expiredLanes |= lane;333 }334 lanes &= ~lane;335 }336};337const returnNextLanesPriority = () => return_highestLanePriority;338const lanePriorityToSchedulerPriority = (lanePriority) => {339 switch (lanePriority) {340 case SyncLanePriority:341 case SyncBatchedLanePriority:342 return ImmediateSchedulerPriority;343 case InputDiscreteHydrationLanePriority:344 case InputDiscreteLanePriority:345 case InputContinuousHydrationLanePriority:346 case InputContinuousLanePriority:347 return UserBlockingSchedulerPriority;348 case DefaultHydrationLanePriority:349 case DefaultLanePriority:350 case TransitionHydrationPriority:351 case TransitionPriority:352 case SelectiveHydrationLanePriority:353 case RetryLanePriority:354 return NormalSchedulerPriority;355 case IdleHydrationLanePriority:356 case IdleLanePriority:357 case OffscreenLanePriority:358 return IdleSchedulerPriority;359 case NoLanePriority:360 return NoSchedulerPriority;361 default:362 invariant(363 false,364 'Invalid update priority: %s. This is a bug in React.',365 lanePriority366 );367 }368};369export {370 SyncLanePriority,371 SyncBatchedLanePriority,372 InputDiscreteLanePriority,373 InputContinuousLanePriority,374 DefaultLanePriority,375 TransitionPriority,376 NoLanePriority,377 createLaneMap,378 NoLanes,379 NoLane,380 SyncLane,381 SyncBatchedLane,382 InputDiscreteHydrationLane,383 DefaultHydrationLane,384 DefaultLanes,385 IdleHydrationLane,386 OffscreenLane,387 NoTimestamp,388 pickArbitraryLane,389 findUpdateLane,390 schedulerPriorityToLanePriority,391 isSubsetOfLanes,392 mergeLanes,393 markRootUpdated,394 markRootSuspended,395 includesSomeLane,396 getNextLanes,397 markRootFinished,398 hasDiscreteLanes,399 markStarvedLanesAsExpired,400 returnNextLanesPriority,401 lanePriorityToSchedulerPriority,...
FiberWorkLoop.js
Source:FiberWorkLoop.js
...110 return null;111}112function ensureRootIsScheduled(root, currentTime){113 // update root.expirationTime. 114 markStarvedLanesAsExpired(root, currentTime);115 const nextLanes = getNextLanes(116 root, 117 root === wipRoot ? wipRootRenderLanes : NoLanes,118 );119 if (nextLanes === NoLanes){120 return;121 }122 const newCallbackPriority = getHighestPriorityLane(nextLanes);123 // Reuse existing task with the same priority.124 const existingCallbackPriority = root.callbackPriority;125 if (existingCallbackPriority === newCallbackPriority){126 return;127 }128 let newCallbackNode = scheduleCallback(...
scheduleUpdateOnFiber.js
Source:scheduleUpdateOnFiber.js
...42 * @param {*} eventTime 43 */44function ensureRootIsScheduled(root, eventTime) {45 // æ è®°ä¼å
级ä½ï¼ä½èµéï¼ï¼å¿«è¿æçä»»å¡ï¼ æ 记为æ´æ°46 // markStarvedLanesAsExpired(root, currentTime); // Determine the next lanes to work on, and their priority.47 48 // è·åæé«ä¼å
级çlane å½åæ¯ 1 //fiberé49 var nextLanes = SyncLane;50 // å½åè·èç¹ä¸ï¼æ£å¨æ§è¡çä¼å
级 // 第ä¸æ¬¡undefined51 let existingCallbackPrority = root.callbackPriority; 52 // è·åæé«çº§å«çèµéçä¼å
级 1253 let newCallbackPropority = syncLanePriority; //æç说åºè¯¥çäºæé«çº§å«èµéçä¼å
级54 // èµéåä¼å
级ä¸ä¸æ ·ï¼ æå
³ç³»55 if (newCallbackPropority === existingCallbackPrority) {56 // ä¹æ¯å¨å¹¶å模å¼ï¼å³ä½¿å¨settimeoutéä¹æ¯æ¹éçåå 57 return ;// å¦ææ°çæ´æ°åå½åæ ¹èç¹çæ´æ°ç¸çï¼ç´æ¥è¿åï¼å¤ç¨ä¸æ¬¡çæ´æ°?ï¼åä¸éè¦å建æ°çæ´æ°58 // TODO å¤ç¨ä¸æ¬¡çæ´æ°59 }60 sceduleSyncCallback(performSyncWorkOnRoot.bind(null, root));...
FiberLane.js
Source:FiberLane.js
...61 console.error('Unknown lanes found:', lane)62 return NoTimestamp;63 }64}65export function markStarvedLanesAsExpired(root, currentTime){66 const suspendedLanes = root.suspendedLanes;67 const pingedLanes = root.pingedLanes;68 const expirationTimes = root.expirationTimes;69 // Iterate through the pending lanes and check if we've reached their expiration time. If so, we'll assume the update is being starved and mark it as expired to force it to finish.70 let lanes = root.pendingLanes;71 while (lanes > 0) {72 const index = laneToIndex(lanes);73 const lane = 1 << index; // move 1 towards left for {index} bits.74 75 const expirationTime = expirationTimes[index];76 if (expirationTime === NoTimestamp){77 // Found a pending lane with no expiration time. If it's not suspended, or78 // if it's pinged, assume it's CPU-bound. Compute a new expiration time79 // using the current time....
ReactFiberWorkLoop.js
Source:ReactFiberWorkLoop.js
...24}25function ensureRootIsScheduled(root, currentTime){26 // 饿æ»ï¼æäºä½ä¼å
级çä»»å¡å¯è½ä¸ç´é½æ²¡æºä¼æ§è¡ï¼å³å°è¶
æ¶æè
å·²è¶
æ¶27 // å°é¥¿æ»çlaneæ 记为è¿æçä»»å¡28 // markStarvedLanesAsExpired(root, currentTime)29 const nextLanes = SyncLane;30 const newCallbackPriority = SyncLanePriority; // æç说åºè¯¥çäºæé«çº§å«laneçä¼å
级31 const existingCallbackPriority = root.callbackPriority // å½åæ ¹èç¹ä¸æ£å¨æ§è¡çæ´æ°ä»»å¡çä¼å
级32 if(existingCallbackPriority === newCallbackPriority){33 return; // å¦æè¿ä¸ªæ°çæ´æ°åå½åæ ¹èç¹çå·²ç»è°åº¦çæ´æ°ç¸çï¼é£å°±ç´æ¥è¿åï¼å¤ç¨ä¸æ¬¡çæ´æ°ï¼ä¸åå建æ°çæ´æ°ä»»å¡34 }35 // å¼å§è°åº¦åæ¥çä»»å¡36 scheduleSyncCallback(performSyncWorkOnRoot.bind(null, root))37 queueMicrotask(flushSyncCallbackQueue)38 root.callbackPriority = newCallbackPriority39}40function flushSyncCallbackQueue(){41 syncQueue.forEach(cb => cb())42 syncQueue = []...
Using AI Code Generation
1const playwright = require('playwright');2const { markStarvedLanesAsExpired } = require('playwright/lib/server/browserContext');3(async () => {4 const browser = await playwright.chromium.launch();5 const context = await browser.newContext();6 markStarvedLanesAsExpired(context);7 await browser.close();8})();9console.log('Hello World');10 at Function.Module._resolveFilename (internal/modules/cjs/loader.js:880:15)11 at Function.Module._load (internal/modules/cjs/loader.js:725:27)12 at Module.require (internal/modules/cjs/loader.js:952:19)13 at require (internal/modules/cjs/helpers.js:88:18)14 at Object.<anonymous> (/home/runner/work/playwright/playwright/test.js:1:63)15 at Module._compile (internal/modules/cjs/loader.js:1063:30)16 at Object.Module._extensions..js (internal/modules/cjs/loader.js:1092:10)17 at Module.load (internal/modules/cjs/loader.js:928:32)18 at Function.Module._load (internal/modules/cjs/loader.js:769:14)19 at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:72:12) {20}
Using AI Code Generation
1const { markStarvedLanesAsExpired } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');2markStarvedLanesAsExpired();3const { markStarvedLanesAsExpired } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');4markStarvedLanesAsExpired();5const { markStarvedLanesAsExpired } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');6markStarvedLanesAsExpired();7const { markStarvedLanesAsExpired } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');8markStarvedLanesAsExpired();9const { markStarvedLanesAsExpired } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');10markStarvedLanesAsExpired();11const { markStarvedLanesAsExpired } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');12markStarvedLanesAsExpired();13const { markStarvedLanesAsExpired } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');14markStarvedLanesAsExpired();15const { markStarvedLanesAsExpired } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');16markStarvedLanesAsExpired();17const { markStarvedLanesAsExpired } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');18markStarvedLanesAsExpired();19const { markStarvedLanesAsExpired } = require('playwright/lib/server/supplements/rec
Using AI Code Generation
1const { markStarvedLanesAsExpired } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement.js');2markStarvedLanesAsExpired();3const { markStarvedLanesAsExpired } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');4markStarvedLanesAsExpired();5const { markStarvedLanesAsExpired } = require('playwright/lib/server/recorder/recorderSupplement.js');6markStarvedLanesAsExpired();7const { markStarvedLanesAsExpired } = require('playwright-core/lib/server/recorder/recorderSupplement.js');8markStarvedLanesAsExpired();9const { markStarvedLanesAsExpired } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement.js');10markStarvedLanesAsExpired();11const { markStarvedLanesAsExpired } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');12markStarvedLanesAsExpired();13const { markStarvedLanesAsExpired } = require('playwright/lib/server/recorder/recorderSupplement.js');14markStarvedLanesAsExpired();15const { markStarvedLanesAsExpired } = require('playwright-core/lib/server/recorder/recorderSupplement.js');16markStarvedLanesAsExpired();17const { markStarvedLanesAsExpired } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement.js');18markStarvedLanesAsExpired();19const { markStarvedLanesAsExpired } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');20markStarvedLanesAsExpired();
Using AI Code Generation
1import { markStarvedLanesAsExpired } from 'playwright/lib/server/chromium/crNetworkManager.js';2import { chromium } from 'playwright';3const browser = await chromium.launch();4const context = await browser.newContext();5const page = await context.newPage();6markStarvedLanesAsExpired();7await browser.close();
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=Get started');7 await page.click('text=Docs');8 await page.click('text=API');9 await page.click('text=Page'
Using AI Code Generation
1const { markStarvedLanesAsExpired } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');2markStarvedLanesAsExpired();3const { spawn } = require('child_process');4const { createWriteStream } = require('fs');5const { join } = require('path');6const { cwd } = require('process');7const { promisify } = require('util');8const exec = promisify(require('child_process').exec);9const { chromium } = require('playwright');10const fs = require('fs');11const path = require('path');12(async () => {13 const browser = await chromium.launch();14 const context = await browser.newContext();15 const page = await context.newPage();16 await page.screenshot({ path: 'google.png' });17 await browser.close();18})();19const { chromium } = require('playwright');20const fs = require('fs');21const path = require('path');22(async () => {23 const browser = await chromium.launch();24 const context = await browser.newContext();25 const page = await context.newPage();26 await page.screenshot({ path: 'google.png' });27 await browser.close();28})();29const { chromium } = require('playwright');30const fs = require('fs');31const path = require('path');32(async () => {33 const browser = await chromium.launch();34 const context = await browser.newContext();35 const page = await context.newPage();36 await page.screenshot({ path: 'google.png' });37 await browser.close();38})();39const { chromium } = require('playwright');40const fs = require('fs');41const path = require('path');42(async () => {43 const browser = await chromium.launch();44 const context = await browser.newContext();45 const page = await context.newPage();46 await page.screenshot({ path: 'google.png' });47 await browser.close();48})();49const { chromium } = require('playwright');50const fs = require('fs');51const path = require('path');52(async () => {
Using AI Code Generation
1const { Playwright } = require('playwright-core');2const playwright = new Playwright({3 firefoxUserPrefs: {4 },5});6const browser = await playwright.chromium.launch();7const context = await browser.newContext();8const page = await context.newPage();9await page.click('text=Images');10await page.click('text=Videos');11await page.click('text=News');12await page.click('text=Maps');13await page.click('text=Shopping');14await page.click('text=Books');15await page.click('text=Flights');16await page.click('text=More');17await page.click('text=Settings');18await page.click('text=Tools');19await page.click('text=Account');20await page.click('text=Search settings');21await page.click('text=Advanced search');22await page.click('text=Language tools');23await page.click('text=Advertising programs');24await page.click('text=Business solutions');25await page.click('text=About Google');26await page.click('text=Privacy');27await page.click('text=Terms');28await page.click('text=Settings');29await page.click('text=History');30await page.click('text=Help');31await page.click('text=Send feedback');32await page.click('text=Privacy');33await page.click('text=Terms');34await page.click('text=Settings');35await page.close();36await context.close();37await browser.close();38const { Playwright } = require('playwright-core');39const playwright = new Playwright({40 firefoxUserPrefs: {41 },42});43const browser = await playwright.chromium.launch();44const context = await browser.newContext();45const page = await context.newPage();46await page.click('text=Images');47await page.click('text=Videos');48await page.click('text=News');49await page.click('text=Maps');50await page.click('text=Shopping');51await page.click('text=Books');52await page.click('text=Flights');53await page.click('text=More');54await page.click('text=Settings');55await page.click('text=Tools');56await page.click('text=Account');57await page.click('text=Search settings');
Using AI Code Generation
1async function test() {2 const playwright = require('playwright');3 const { chromium } = playwright;4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.screenshot({ path: `example.png` });8 await browser.close();9}10test();11async function test() {12 const playwright = require('playwright');13 const { chromium } = playwright;14 const browser = await chromium.launch();15 const context = await browser.newContext();16 const page = await context.newPage();17 await page.screenshot({ path: `example.png` });18 await browser.close();19}20test();21async function test() {22 const playwright = require('playwright');23 const { chromium } = playwright;24 const browser = await chromium.launch();25 const context = await browser.newContext();26 const page = await context.newPage();27 await page.screenshot({ path: `example.png` });28 await browser.close();29}30test();31async function test() {32 const playwright = require('playwright');33 const { chromium } = playwright;34 const browser = await chromium.launch();35 const context = await browser.newContext();36 const page = await context.newPage();37 await page.screenshot({ path: `example.png` });38 await browser.close();39}40test();41async function test() {42 const playwright = require('playwright');43 const { chromium } = playwright;44 const browser = await chromium.launch();45 const context = await browser.newContext();
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?
