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How to use commitLayoutEffects method in Playwright Internal
Best JavaScript code snippet using playwright-internal
ReactFiberWorkLoop.js
Source:ReactFiberWorkLoop.js 
...276 } while (nextEffect !== null)277 root.current = finishedWork278 nextEffect = firstEffect279 do {280 commitLayoutEffects(root)281 } while (nextEffect !== null)282 nextEffect = null283 // requestPaint();284 executionContext = prevExecutionContext285 } else {286 root.current = finishedWork287 }288 rootDoesHavePassiveEffects = false289 rootWithPendingPassiveEffects = root290 ensureRootIsScheduled(root)291 //å¦æä¸æ¯æ¹é模å¼ä¸ç´æ¥ç»æ292 if ((executionContext & LegacyUnbatchedContext) !== NoContext) {293 return null294 }295 flushSyncCallbackQueue()296 return null297}298export function commitBeforeMutationEffects() {299 while (nextEffect !== null) {300 const effectTag = nextEffect.effectTag301 if ((effectTag & Passive) !== NoEffect) {302 // If there are passive effects, schedule a callback to flush at303 // the earliest opportunity.304 if (!rootDoesHavePassiveEffects) {305 rootDoesHavePassiveEffects = true306 scheduleCallback(NormalPriority, () => {307 flushPassiveEffects()308 return null309 })310 }311 }312 nextEffect = nextEffect.nextEffect313 }314}315function commitMutationEffects(root) {316 while (nextEffect !== null) {317 const effectTag = nextEffect.effectTag318 if (effectTag & ContentReset) {319 commitResetTextContent(nextEffect)320 }321 let primaryEffectTag =322 effectTag & (Placement | Update | Deletion | Hydrating)323 switch (primaryEffectTag) {324 case Placement: {325 commitPlacement(nextEffect)326 nextEffect.effectTag &= ~Placement327 break328 }329 case PlacementAndUpdate: {330 commitPlacement(nextEffect)331 nextEffect.effectTag &= ~Placement332 const current = nextEffect.alternate333 commitWork(current, nextEffect)334 break335 }336 case Update: {337 const current = nextEffect.alternate338 commitWork(current, nextEffect)339 break340 }341 case Deletion: {342 commitDeletion(root, nextEffect)343 break344 }345 }346 nextEffect = nextEffect.nextEffect347 }348}349export function discreteUpdates(fn, a, b, c, d) {350 const callback = fn.bind(null, a, b, c, d)351 return callback()352}353export function commitLayoutEffects(root) {354 while (nextEffect !== null) {355 const effectTag = nextEffect.effectTag356 if (effectTag & (Update | Callback)) {357 const current = nextEffect.alternate358 commitLayoutEffectOnFiber(root, current, nextEffect)359 }360 nextEffect = nextEffect.nextEffect361 }362}363let currentEventTime = NoWork364export function requestCurrentTimeForUpdate() {365 if (currentEventTime !== NoWork) {366 return currentEventTime367 }...
renderer.js
Source:renderer.js
...230 root.current = finishedWork;231 nextEffect = firstEffect;232 do{233 try{234 commitLayoutEffects(root, lanes);235 } catch(error) {236 invariant(nextEffect !== null, "Should be working on an effect.");237 captureCommitPhaseError(nextEffect, error);238 nextEffect = nextEffect.nextEffect;239 }240 } while (nextEffect !== null);241 nextEffect = null;242 function commitLayoutEffects(root: FiberRoot, committedLanes: Lanes){243 while(nextEffect !== null){244 const effectTag = nextEffect.effectTag;245 // è°ç¨çå½å¨æé©ååhook246 if(effectTag & (Update | Callback)){247 const current = nextEffect.alternate;248 commitLayoutEffectOnFiber(root, current, nextEffect, committedLanes);249 }250 // èµå¼ref251 if(effectTag & Ref) {252 commitAttachRef(nextEffect);253 }254 nextEffect = nextEffect.nextEffect255 }256 }...
FiberWorkLoop.js
Source:FiberWorkLoop.js
...365 const prevExecutionContext= executionContext;366 executionContext |= CommitContext;367 commitBeforeMutationEffects(finishedWork);368 commitMutationEffects(root, finishedWork);369 commitLayoutEffects(finishedWork, root, lanes);370 371 executionContext = prevExecutionContext;372 } 373 root.current = finishedWork;374 375 const rootDidHavePassiveEffects = rootDoesHavePassiveEffects;376 if (rootDoesHavePassiveEffects){377 rootDoesHavePassiveEffects = false;378 rootWithPendingPassiveEffects = root;379 pendingPassiveEffectsLanes = lanes;380 }381 ensureRootIsScheduled(root, performance.now())382}383function flushPassiveEffects(){...
4 - commitWork.js
Source:4 - commitWork.js
...119 // batch. This enables them to be grouped later.120 recordCommitTime();121 }122 if (enableProfilerTimer && enableProfilerNestedUpdateScheduledHook) {123 // Track the root here, rather than in commitLayoutEffects(), because of ref setters.124 // Updates scheduled during ref detachment should also be flagged.125 rootCommittingMutationOrLayoutEffects = root;126 }127 // The next phase is the mutation phase, where we mutate the host tree.128 commitMutationEffects(root, finishedWork);129 if (shouldFireAfterActiveInstanceBlur) {130 afterActiveInstanceBlur();131 }132 resetAfterCommit(root.containerInfo);133 // The work-in-progress tree is now the current tree. This must come after134 // the mutation phase, so that the previous tree is still current during135 // componentWillUnmount, but before the layout phase, so that the finished136 // work is current during componentDidMount/Update.137 root.current = finishedWork;138 // The next phase is the layout phase, where we call effects that read139 // the host tree after it's been mutated. The idiomatic use case for this is140 // layout, but class component lifecycles also fire here for legacy reasons.141 if (enableSchedulingProfiler) {142 markLayoutEffectsStarted(lanes);143 }144 commitLayoutEffects(finishedWork, root, lanes);145 if (enableSchedulingProfiler) {146 markLayoutEffectsStopped();147 }148 if (enableProfilerTimer && enableProfilerNestedUpdateScheduledHook) {149 rootCommittingMutationOrLayoutEffects = null;150 }151 // Tell Scheduler to yield at the end of the frame, so the browser has an152 // opportunity to paint.153 requestPaint();154 if (enableSchedulerTracing) {155 popInteractions(((prevInteractions: any): Set<Interaction>));156 }157 executionContext = prevExecutionContext;158 // Reset the priority to the previous non-sync value....
commitRootImpl.js
Source:commitRootImpl.js
1function commitRootImpl(root, renderPriorityLevel) {2 flushPassiveEffects();3 flushRenderPhaseStrictModeWarningsInDEV();4 (function () {5 if (!((executionContext & (RenderContext | CommitContext)) === NoContext)) {6 {7 throw ReactError(Error("Should not already be working."));8 }9 }10 })();11 var finishedWork = root.finishedWork;12 var expirationTime = root.finishedExpirationTime;13 if (finishedWork === null) {14 return null;15 }16 root.finishedWork = null;17 root.finishedExpirationTime = NoWork;18 (function () {19 if (!(finishedWork !== root.current)) {20 {21 throw ReactError(Error("Cannot commit the same tree as before. This error is likely caused by a bug in React. Please file an issue."));22 }23 }24 })(); // commitRoot never returns a continuation; it always finishes synchronously.25 // So we can clear these now to allow a new callback to be scheduled.26 root.callbackNode = null;27 root.callbackExpirationTime = NoWork;28 root.callbackPriority = NoPriority;29 root.nextKnownPendingLevel = NoWork;30 startCommitTimer(); // Update the first and last pending times on this root. The new first31 // pending time is whatever is left on the root fiber.32 var remainingExpirationTimeBeforeCommit = getRemainingExpirationTime(finishedWork);33 markRootFinishedAtTime(root, expirationTime, remainingExpirationTimeBeforeCommit);34 if (root === workInProgressRoot) {35 // We can reset these now that they are finished.36 workInProgressRoot = null;37 workInProgress = null;38 renderExpirationTime = NoWork;39 } else {} // This indicates that the last root we worked on is not the same one that40 // we're committing now. This most commonly happens when a suspended root41 // times out.42 // Get the list of effects.43 var firstEffect;44 if (finishedWork.effectTag > PerformedWork) {45 // A fiber's effect list consists only of its children, not itself. So if46 // the root has an effect, we need to add it to the end of the list. The47 // resulting list is the set that would belong to the root's parent, if it48 // had one; that is, all the effects in the tree including the root.49 if (finishedWork.lastEffect !== null) {50 finishedWork.lastEffect.nextEffect = finishedWork;51 firstEffect = finishedWork.firstEffect;52 } else {53 firstEffect = finishedWork;54 }55 } else {56 // There is no effect on the root.57 firstEffect = finishedWork.firstEffect;58 }59 if (firstEffect !== null) {60 var prevExecutionContext = executionContext;61 executionContext |= CommitContext;62 var prevInteractions = pushInteractions(root); // Reset this to null before calling lifecycles63 ReactCurrentOwner$2.current = null; // The commit phase is broken into several sub-phases. We do a separate pass64 // of the effect list for each phase: all mutation effects come before all65 // layout effects, and so on.66 // The first phase a "before mutation" phase. We use this phase to read the67 // state of the host tree right before we mutate it. This is where68 // getSnapshotBeforeUpdate is called.69 startCommitSnapshotEffectsTimer();70 prepareForCommit(root.containerInfo);71 nextEffect = firstEffect;72 do {73 {74 invokeGuardedCallback(null, commitBeforeMutationEffects, null);75 if (hasCaughtError()) {76 (function () {77 if (!(nextEffect !== null)) {78 {79 throw ReactError(Error("Should be working on an effect."));80 }81 }82 })();83 var error = clearCaughtError();84 captureCommitPhaseError(nextEffect, error);85 nextEffect = nextEffect.nextEffect;86 }87 }88 } while (nextEffect !== null);89 stopCommitSnapshotEffectsTimer();90 if (enableProfilerTimer) {91 // Mark the current commit time to be shared by all Profilers in this92 // batch. This enables them to be grouped later.93 recordCommitTime();94 } // The next phase is the mutation phase, where we mutate the host tree.95 startCommitHostEffectsTimer();96 nextEffect = firstEffect;97 do {98 {99 invokeGuardedCallback(null, commitMutationEffects, null, root, renderPriorityLevel);100 if (hasCaughtError()) {101 (function () {102 if (!(nextEffect !== null)) {103 {104 throw ReactError(Error("Should be working on an effect."));105 }106 }107 })();108 var _error = clearCaughtError();109 captureCommitPhaseError(nextEffect, _error);110 nextEffect = nextEffect.nextEffect;111 }112 }113 } while (nextEffect !== null);114 stopCommitHostEffectsTimer();115 resetAfterCommit(root.containerInfo); // The work-in-progress tree is now the current tree. This must come after116 // the mutation phase, so that the previous tree is still current during117 // componentWillUnmount, but before the layout phase, so that the finished118 // work is current during componentDidMount/Update.119 root.current = finishedWork; // The next phase is the layout phase, where we call effects that read120 // the host tree after it's been mutated. The idiomatic use case for this is121 // layout, but class component lifecycles also fire here for legacy reasons.122 startCommitLifeCyclesTimer();123 nextEffect = firstEffect;124 do {125 {126 invokeGuardedCallback(null, commitLayoutEffects, null, root, expirationTime);127 if (hasCaughtError()) {128 (function () {129 if (!(nextEffect !== null)) {130 {131 throw ReactError(Error("Should be working on an effect."));132 }133 }134 })();135 var _error2 = clearCaughtError();136 captureCommitPhaseError(nextEffect, _error2);137 nextEffect = nextEffect.nextEffect;138 }139 }140 } while (nextEffect !== null);141 stopCommitLifeCyclesTimer();142 nextEffect = null; // Tell Scheduler to yield at the end of the frame, so the browser has an143 // opportunity to paint.144 requestPaint();145 if (enableSchedulerTracing) {146 popInteractions(prevInteractions);147 }148 executionContext = prevExecutionContext;149 } else {150 // No effects.151 root.current = finishedWork; // Measure these anyway so the flamegraph explicitly shows that there were152 // no effects.153 // TODO: Maybe there's a better way to report this.154 startCommitSnapshotEffectsTimer();155 stopCommitSnapshotEffectsTimer();156 if (enableProfilerTimer) {157 recordCommitTime();158 }159 startCommitHostEffectsTimer();160 stopCommitHostEffectsTimer();161 startCommitLifeCyclesTimer();162 stopCommitLifeCyclesTimer();163 }164 stopCommitTimer();165 var rootDidHavePassiveEffects = rootDoesHavePassiveEffects;166 if (rootDoesHavePassiveEffects) {167 // This commit has passive effects. Stash a reference to them. But don't168 // schedule a callback until after flushing layout work.169 rootDoesHavePassiveEffects = false;170 rootWithPendingPassiveEffects = root;171 pendingPassiveEffectsExpirationTime = expirationTime;172 pendingPassiveEffectsRenderPriority = renderPriorityLevel;173 } else {174 // We are done with the effect chain at this point so let's clear the175 // nextEffect pointers to assist with GC. If we have passive effects, we'll176 // clear this in flushPassiveEffects.177 nextEffect = firstEffect;178 while (nextEffect !== null) {179 var nextNextEffect = nextEffect.nextEffect;180 nextEffect.nextEffect = null;181 nextEffect = nextNextEffect;182 }183 } // Check if there's remaining work on this root184 var remainingExpirationTime = root.firstPendingTime;185 if (remainingExpirationTime !== NoWork) {186 if (enableSchedulerTracing) {187 if (spawnedWorkDuringRender !== null) {188 var expirationTimes = spawnedWorkDuringRender;189 spawnedWorkDuringRender = null;190 for (var i = 0; i < expirationTimes.length; i++) {191 scheduleInteractions(root, expirationTimes[i], root.memoizedInteractions);192 }193 }194 schedulePendingInteractions(root, remainingExpirationTime);195 }196 } else {197 // If there's no remaining work, we can clear the set of already failed198 // error boundaries.199 legacyErrorBoundariesThatAlreadyFailed = null;200 }201 if (enableSchedulerTracing) {202 if (!rootDidHavePassiveEffects) {203 // If there are no passive effects, then we can complete the pending interactions.204 // Otherwise, we'll wait until after the passive effects are flushed.205 // Wait to do this until after remaining work has been scheduled,206 // so that we don't prematurely signal complete for interactions when there's e.g. hidden work.207 finishPendingInteractions(root, expirationTime);208 }209 }210 if (remainingExpirationTime === Sync) {211 // Count the number of times the root synchronously re-renders without212 // finishing. If there are too many, it indicates an infinite update loop.213 if (root === rootWithNestedUpdates) {214 nestedUpdateCount++;215 } else {216 nestedUpdateCount = 0;217 rootWithNestedUpdates = root;218 }219 } else {220 nestedUpdateCount = 0;221 }222 onCommitRoot(finishedWork.stateNode, expirationTime); // Always call this before exiting `commitRoot`, to ensure that any223 // additional work on this root is scheduled.224 ensureRootIsScheduled(root);225 if (hasUncaughtError) {226 hasUncaughtError = false;227 var _error3 = firstUncaughtError;228 firstUncaughtError = null;229 throw _error3;230 }231 if ((executionContext & LegacyUnbatchedContext) !== NoContext) {232 // This is a legacy edge case. We just committed the initial mount of233 // a ReactDOM.render-ed root inside of batchedUpdates. The commit fired234 // synchronously, but layout updates should be deferred until the end235 // of the batch.236 return null;237 } // If layout work was scheduled, flush it now.238 flushSyncCallbackQueue();239 return null;...
finishSyncRender.js
Source:finishSyncRender.js
...115 nextEffect = nextEffect.nextEffect;116 }117 } else {118 try {119 commitLayoutEffects(root, expirationTime);120 } catch (error) {121 invariant(nextEffect !== null, 'Should be working on an effect.');122 captureCommitPhaseError(nextEffect, error);123 nextEffect = nextEffect.nextEffect;124 }125 }126 } while (nextEffect !== null);127 stopCommitLifeCyclesTimer();128 nextEffect = null;129 // Tell Scheduler to yield at the end of the frame, so the browser has an130 // opportunity to paint.131 requestPaint();132 if (enableSchedulerTracing) {133 popInteractions(((prevInteractions: any): Set < Interaction > ));...
commits.js
Source:commits.js
...90): void {91 updateFiberProps(domElement, newProps);92 updateProperties(domElement, updatePayload, type, oldProps, newProps);93}94function commitLayoutEffects(95 root: FiberRoot,96 committedExpirationTime: ExpirationTime,97) {98 while (nextEffect !== null) {99 const effectTag = nextEffect.effectTag;100 if (effectTag & (Update | Callback)) {101 recordEffect();102 const current = nextEffect.alternate;103 commitLayoutEffectOnFiber(104 root,105 current,106 nextEffect,107 committedExpirationTime,108 );...
commitRoot.js
Source:commitRoot.js
...21 commitBeforeMutationEffects()22 nextEffect = firstEffect23 commitMutationEffects(root)24 nextEffect = firstEffect25 commitLayoutEffects(root)26 }27}28function commitBeforeMutationEffects() {29 console.log('function commit before mutation effects')30 while(nextEffect !== null) {31 nextEffect = nextEffect.nextEffect32 }33}34function commitMutationEffects(root) {35 console.log('function commit Mutation Effects')36 while(nextEffect !== null) {37 console.log(nextEffect.name)38 const flags = nextEffect.flags39 if (flags & ContentReset) {40 // éç½® text å
容41 }42 if (flags & Ref) {43 // æ¸
空 ref44 }45 const primaryFlags = falgs & (Placement | Update | Deletion)46 switch(primaryFlags) {47 case PlacementAndUpdate:48 commitPlacement(nextEffect)49 nextEffect.flags &= ~Placement50 const current = nextEffect.alternate51 commitWork(current, nextEffect)52 break53 }54 nextEffect = nextEffect.nextEffect55 }56}57function commitLayoutEffects(root) {58 console.log('function commit layout effects')59}...
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.type('input[name="q"]', 'playwright');7 await page.keyboard.press('Enter');8 await page.waitForNavigation();9 await page.screenshot({ path: 'google.png' });10 await page.commitLayoutEffects();11 await page.screenshot({ path: 'google2.png' });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.type('input[name="q"]', 'playwright');20 await page.keyboard.press('Enter');21 await page.waitForNavigation();22 await page.screenshot({ path: 'google.png' });23 await page.screenshot({ path: 'google2.png' });24 await browser.close();25})();26const { chromium } = require('playwright');27(async () => {28 const browser = await chromium.launch({headless: false});29 const context = await browser.newContext();30 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.screenshot({ path: 'example.png' });7 await page.commitLayoutEffects();8 await browser.close();9})();
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.click('text="Images"');7 await page.click('text="Videos"');8 await page.click('text="News"');9 await page.click('text="Shopping"');10 await page.click('text="Maps"');11 await page.click('text="Gmail"');12 await page.click('text="Drive"');13 await page.click('text="Calendar"');14 await page.click('text="Translate"');15 await page.click('text="Photos"');16 await page.click('text="Docs"');17 await page.click('text="More"');18 await page.click('text="Search tools"');19 await page.click('text="Settings"');20 await page.click('text="Sign in"');21 await page.click('text="Images"');22 await page.click('text="Videos"');23 await page.click('text="News"');24 await page.click('text="Shopping"');25 await page.click('text="Maps"');26 await page.click('text="Gmail"');27 await page.click('text="Drive"');28 await page.click('text="Calendar"');29 await page.click('text="Translate"');30 await page.click('text="Photos"');31 await page.click('text="Docs"');32 await page.click('text="More"');33 await page.click('text="Search tools"');34 await page.click('text="Settings"');35 await page.click('text="Sign in"');36 await page.click('text="Images"');37 await page.click('text="Videos"');38 await page.click('text="News"');39 await page.click('text="Shopping"');40 await page.click('text="Maps"');41 await page.click('text="Gmail"');42 await page.click('text="Drive"');43 await page.click('text="Calendar"');44 await page.click('text="Translate"');45 await page.click('text="Photos"');46 await page.click('text="Docs"');47 await page.click('text="More"');48 await page.click('text="Search tools"');49 await page.click('text="
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=Sign in');7 await page.fill('input[name="identifier"]', 'test');8 await page.click('text=Next');9 await page.fill('input[name="password"]', 'test');10 await page.click('text=Next');11 await page.waitForNavigation();12 await page.click('text=Google apps');13 await page.click('text=YouTube');14 await page.waitForNavigation();15 await page.click('text=Library');16 await page.click('text=History');17 await page.click('text=Watch later');18 await page.click('text=Liked videos');19 await page.click('text=Show more');20 await page.click('text=Subscriptions');21 await page.click('text=Home');22 await page.click('text=Explore');23 await page.click('text=Create');24 await page.click('text=Live');25 await page.click('text=Notifications');26 await page.click('text=Inbox');27 await page.click('text=Your channel');28 await page.click('text=More');29 await page.click('text=Settings');30 await page.click('text=Report history');31 await page.click('text=Help');32 await page.click('text=Send feedback');33 await page.click('text=Keyboard shortcuts');34 await page.click('text=Sign out');35 await page.waitForNavigation();36 await page.click('text=Sign in');37 await page.fill('input[name="identifier"]', 'test');38 await page.click('text=Next');39 await page.fill('input[name="password"]', 'test');40 await page.click('text=Next');41 await page.waitForNavigation();42 await page.click('text=Google apps');43 await page.click('text=YouTube');44 await page.waitForNavigation();45 await page.click('text=Library');46 await page.click('text=History');47 await page.click('text=Watch later');48 await page.click('text=Liked videos');49 await page.click('text=Show more');50 await page.click('text=Subscriptions');51 await page.click('text=Home');
Using AI Code Generation
1const playwright = require('playwright');2(async () => {3 const browser = await playwright.chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.click('text=Docs');7 await page.click('text
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.commitLayoutEffects();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.commitLayoutEffects();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.commitLayoutEffects();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.commitLayoutEffects();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.commitLayoutEffects();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.commitLayoutEffects();41 await browser.close();42})();43const { chromium } = require('playwright');44(async () => {45 const browser = await chromium.launch();46 const page = await browser.newPage();47 await page.commitLayoutEffects();
Using AI Code Generation
1const { chromium } = require('playwright');2const { commitLayoutEffects } = require('playwright/lib/chromium/crPage');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.fill('input[aria-label="Search"]', 'Playwright');8 await page.click('button[aria-label="Google Search"]');9 await commitLayoutEffects(page);10 await page.screenshot({ path: 'google-playwright.png' });11 await browser.close();12})();
Using AI Code Generation
1const { chromium } = require('playwright');2const { commitLayoutEffects } = require('playwright/lib/server/domSnapshot');3const fs = require('fs');4(async () => {5 const browser = await chromium.launch();6 const page = await browser.newPage();7 const snapshot = await page._delegate._pageProxy._client.send('DOMSnapshot.captureSnapshot', {8 });9 const document = snapshot.documents[0];10 const layoutTree = document.layoutTreeNodes;11 const computedStyles = document.computedStyles;12 commitLayoutEffects(layoutTree, computedStyles);13 const html = document.nodes[0].nodeValue;14 fs.writeFileSync('test.html', html);15 await browser.close();16})();
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