How to use resetHasForceUpdateBeforeProcessing method in Playwright Internal

Best JavaScript code snippet using playwright-internal

ReactFiberClassComponent.new.js

Source:ReactFiberClassComponent.new.js

...324        nextContext,325      );326    }327  }328  resetHasForceUpdateBeforeProcessing();329  const oldState = workInProgress.memoizedState;330  let newState = (instance.state = oldState);331  processUpdateQueue(workInProgress, newProps, instance, renderLanes);332  newState = workInProgress.memoizedState;333  if (334    oldProps === newProps &&335    oldState === newState &&336    !hasContextChanged() &&337    !checkHasForceUpdateAfterProcessing()338  ) {339    // If an update was already in progress, we should schedule an Update340    // effect even though we're bailing out, so that cWU/cDU are called.341    if (typeof instance.componentDidMount === 'function') {342        workInProgress.flags |= Update;343    }344    return false;345  }346  if (typeof getDerivedStateFromProps === 'function') {347    applyDerivedStateFromProps(348      workInProgress,349      ctor,350      getDerivedStateFromProps,351      newProps,352    );353    newState = workInProgress.memoizedState;354  }355  const shouldUpdate =356    // checkHasForceUpdateAfterProcessingï¼æ¬æ¬¡æ´æ°çUpdateä¸åå¨tagä¸ºForceUpdateï¼åè¿åtrue357    checkHasForceUpdateAfterProcessing() ||358    checkShouldComponentUpdate(359      workInProgress,360      ctor,361      oldProps,362      newProps,363      oldState,364      newState,365      nextContext,366    );367  if (shouldUpdate) {368    // In order to support react-lifecycles-compat polyfilled components,369    // Unsafe lifecycles should not be invoked for components using the new APIs.370    if (371      !hasNewLifecycles &&372      (typeof instance.UNSAFE_componentWillMount === 'function' ||373        typeof instance.componentWillMount === 'function')374    ) {375      if (typeof instance.componentWillMount === 'function') {376        instance.componentWillMount();377      }378      if (typeof instance.UNSAFE_componentWillMount === 'function') {379        instance.UNSAFE_componentWillMount();380      }381    }382    if (typeof instance.componentDidMount === 'function') {383        workInProgress.flags |= Update;384    }385  } else {386    // If an update was already in progress, we should schedule an Update387    // effect even though we're bailing out, so that cWU/cDU are called.388    if (typeof instance.componentDidMount === 'function') {389        workInProgress.flags |= Update;390    }391    // If shouldComponentUpdate returned false, we should still update the392    // memoized state to indicate that this work can be reused.393    workInProgress.memoizedProps = newProps;394    workInProgress.memoizedState = newState;395  }396  // Update the existing instance's state, props, and context pointers even397  // if shouldComponentUpdate returns false.398  instance.props = newProps;399  instance.state = newState;400  instance.context = nextContext;401  return shouldUpdate;402}403// Invokes the update life-cycles and returns false if it shouldn't rerender.404function updateClassInstance(405  current: Fiber,406  workInProgress: Fiber,407  ctor: any,408  newProps: any,409  renderLanes: Lanes,410): boolean {411  const instance = workInProgress.stateNode;412  cloneUpdateQueue(current, workInProgress);413  const unresolvedOldProps = workInProgress.memoizedProps;414  const oldProps =415    workInProgress.type === workInProgress.elementType416      ? unresolvedOldProps417      : resolveDefaultProps(workInProgress.type, unresolvedOldProps);418  instance.props = oldProps;419  const unresolvedNewProps = workInProgress.pendingProps;420  const oldContext = instance.context;421  const contextType = ctor.contextType;422  let nextContext = emptyContextObject;423  if (typeof contextType === 'object' && contextType !== null) {424    nextContext = readContext(contextType);425  } else  {426    const nextUnmaskedContext = getUnmaskedContext(workInProgress, ctor, true);427    nextContext = getMaskedContext(workInProgress, nextUnmaskedContext);428  }429  const getDerivedStateFromProps = ctor.getDerivedStateFromProps;430  const hasNewLifecycles =431    typeof getDerivedStateFromProps === 'function' ||432    typeof instance.getSnapshotBeforeUpdate === 'function';433  // Note: During these life-cycles, instance.props/instance.state are what434  // ever the previously attempted to render - not the "current". However,435  // during componentDidUpdate we pass the "current" props.436  // In order to support react-lifecycles-compat polyfilled components,437  // Unsafe lifecycles should not be invoked for components using the new APIs.438  if (439    !hasNewLifecycles &&440    (typeof instance.UNSAFE_componentWillReceiveProps === 'function' ||441      typeof instance.componentWillReceiveProps === 'function')442  ) {443    // unresolvedOldPropsä¸ºç»ä»¶ä¸æ¬¡æ´æ°æ¶çpropsï¼444    // èunresolvedNewPropsåæ¥èªClassComponentè°ç¨this.renderè¿åçJSXä¸çpropsåæ°ã445    // å¯è§ä»ä»¬çå¼ç¨æ¯ä¸åçãæä»¥ä»ä»¬å¨çæ¯è¾ä¸ºfalse446    if (447      unresolvedOldProps !== unresolvedNewProps ||448      oldContext !== nextContext449    ) {450      // ä¼è°ç¨componentWillRecieveProps451      callComponentWillReceiveProps(452        workInProgress,453        instance,454        newProps,455        nextContext,456      );457    }458  }459  resetHasForceUpdateBeforeProcessing();460  const oldState = workInProgress.memoizedState;461  let newState = (instance.state = oldState);462  processUpdateQueue(workInProgress, newProps, instance, renderLanes);463  newState = workInProgress.memoizedState;464  if (465    unresolvedOldProps === unresolvedNewProps &&466    oldState === newState &&467    !hasContextChanged() &&468    !checkHasForceUpdateAfterProcessing()469  ) {470    // If an update was already in progress, we should schedule an Update471    // effect even though we're bailing out, so that cWU/cDU are called.472    if (typeof instance.componentDidUpdate === 'function') {473      if (...

ReactFiberClassComponent.old.js

Source:ReactFiberClassComponent.old.js

...313        nextContext,314      );315    }316  }317  resetHasForceUpdateBeforeProcessing();318  const oldState = workInProgress.memoizedState;319  let newState = (instance.state = oldState);320  processUpdateQueue(workInProgress, newProps, instance, renderLanes);321  newState = workInProgress.memoizedState;322  if (323    oldProps === newProps &&324    oldState === newState &&325    !hasContextChanged() &&326    !checkHasForceUpdateAfterProcessing()327  ) {328    // If an update was already in progress, we should schedule an Update329    // effect even though we're bailing out, so that cWU/cDU are called.330    if (typeof instance.componentDidMount === 'function') {331      workInProgress.flags |= Update;332    }333    return false;334  }335  if (typeof getDerivedStateFromProps === 'function') {336    applyDerivedStateFromProps(337      workInProgress,338      ctor,339      getDerivedStateFromProps,340      newProps,341    );342    newState = workInProgress.memoizedState;343  }344  const shouldUpdate =345    checkHasForceUpdateAfterProcessing() ||346    checkShouldComponentUpdate(347      workInProgress,348      ctor,349      oldProps,350      newProps,351      oldState,352      newState,353      nextContext,354    );355  if (shouldUpdate) {356    // In order to support react-lifecycles-compat polyfilled components,357    // Unsafe lifecycles should not be invoked for components using the new APIs.358    if (359      !hasNewLifecycles &&360      (typeof instance.UNSAFE_componentWillMount === 'function' ||361        typeof instance.componentWillMount === 'function')362    ) {363      if (typeof instance.componentWillMount === 'function') {364        instance.componentWillMount();365      }366      if (typeof instance.UNSAFE_componentWillMount === 'function') {367        instance.UNSAFE_componentWillMount();368      }369    }370    if (typeof instance.componentDidMount === 'function') {371      workInProgress.flags |= Update;372    }373  } else {374    // If an update was already in progress, we should schedule an Update375    // effect even though we're bailing out, so that cWU/cDU are called.376    if (typeof instance.componentDidMount === 'function') {377      workInProgress.flags |= Update;378    }379    // If shouldComponentUpdate returned false, we should still update the380    // memoized state to indicate that this work can be reused.381    workInProgress.memoizedProps = newProps;382    workInProgress.memoizedState = newState;383  }384  // Update the existing instance's state, props, and context pointers even385  // if shouldComponentUpdate returns false.386  instance.props = newProps;387  instance.state = newState;388  instance.context = nextContext;389  return shouldUpdate;390}391// Invokes the update life-cycles and returns false if it shouldn't rerender.392function updateClassInstance(393  current: Fiber,394  workInProgress: Fiber,395  ctor: any,396  newProps: any,397  renderLanes: Lanes,398): boolean {399  const instance = workInProgress.stateNode;400  cloneUpdateQueue(current, workInProgress);401  const unresolvedOldProps = workInProgress.memoizedProps;402  const oldProps =403    workInProgress.type === workInProgress.elementType404      ? unresolvedOldProps405      : resolveDefaultProps(workInProgress.type, unresolvedOldProps);406  instance.props = oldProps;407  const unresolvedNewProps = workInProgress.pendingProps;408  const oldContext = instance.context;409  const contextType = ctor.contextType;410  let nextContext = emptyContextObject;411  if (typeof contextType === 'object' && contextType !== null) {412    nextContext = readContext(contextType);413  } else if (!disableLegacyContext) {414    const nextUnmaskedContext = getUnmaskedContext(workInProgress, ctor, true);415    nextContext = getMaskedContext(workInProgress, nextUnmaskedContext);416  }417  const getDerivedStateFromProps = ctor.getDerivedStateFromProps;418  const hasNewLifecycles =419    typeof getDerivedStateFromProps === 'function' ||420    typeof instance.getSnapshotBeforeUpdate === 'function';421  // Note: During these life-cycles, instance.props/instance.state are what422  // ever the previously attempted to render - not the "current". However,423  // during componentDidUpdate we pass the "current" props.424  // In order to support react-lifecycles-compat polyfilled components,425  // Unsafe lifecycles should not be invoked for components using the new APIs.426  if (427    !hasNewLifecycles &&428    (typeof instance.UNSAFE_componentWillReceiveProps === 'function' ||429      typeof instance.componentWillReceiveProps === 'function')430  ) {431    if (432      unresolvedOldProps !== unresolvedNewProps ||433      oldContext !== nextContext434    ) {435      callComponentWillReceiveProps(436        workInProgress,437        instance,438        newProps,439        nextContext,440      );441    }442  }443  resetHasForceUpdateBeforeProcessing();444  const oldState = workInProgress.memoizedState;445  let newState = (instance.state = oldState);446  processUpdateQueue(workInProgress, newProps, instance, renderLanes);447  newState = workInProgress.memoizedState;448  if (449    unresolvedOldProps === unresolvedNewProps &&450    oldState === newState &&451    !hasContextChanged() &&452    !checkHasForceUpdateAfterProcessing()453  ) {454    // If an update was already in progress, we should schedule an Update455    // effect even though we're bailing out, so that cWU/cDU are called.456    if (typeof instance.componentDidUpdate === 'function') {457      if (...

ReactFiberClassComponent.js

Source:ReactFiberClassComponent.js

...256        nextContext257      );258    }259  }260  resetHasForceUpdateBeforeProcessing();261  const oldState = workInProgress.memoizedState;262  let newState = (instance.state = oldState);263  processUpdateQueue(workInProgress, newProps, instance, renderLanes);264  newState = workInProgress.memoizedState;265  if (266    oldProps === newProps &&267    oldState === newState &&268    !hasContextChanged() &&269    !checkHasForceUpdateAfterProcessing()270  ) {271    if (typeof instance.componentDidMount === 'function') {272      workInProgress.flags |= Update;273    }274    return false;275  }276  if (typeof getDerivedStateFromProps === 'function') {277    applyDerivedStateFromProps(278      workInProgress,279      ctor,280      getDerivedStateFromProps,281      newProps282    );283    newState = workInProgress.memoizedState;284  }285  const shouldUpdate =286    checkHasForceUpdateAfterProcessing() ||287    checkShouldComponentUpdate(288      workInProgress,289      ctor,290      oldProps,291      newProps,292      oldState,293      newState,294      nextContext295    );296  if (shouldUpdate) {297    if (298      !hasNewLifecycles &&299      (typeof instance.UNSAFE_componentWillMount === 'function' ||300        typeof instance.componentWillMount === 'function')301    ) {302      if (typeof instance.componentWillMount === 'function') {303        instance.componentWillMount();304      }305      if (typeof instance.UNSAFE_componentWillMount === 'function') {306        instance.UNSAFE_componentWillMount();307      }308    }309    if (typeof instance.componentDidMount === 'function') {310      workInProgress.flags |= Update;311    }312  } else {313    if (typeof instance.componentDidMount === 'function') {314      workInProgress.flags |= Update;315    }316    workInProgress.memoizedProps = newProps;317    workInProgress.memoizedState = newState;318  }319  instance.props = newProps;320  instance.state = newState;321  instance.context = nextContext;322  return shouldUpdate;323};324const updateClassInstance = (325  current,326  workInProgress,327  ctor,328  newProps,329  renderLanes330) => {331  const instance = workInProgress.stateNode;332  cloneUpdateQueue(current, workInProgress);333  const unresolvedOldProps = workInProgress.memoizedProps;334  const oldProps =335    workInProgress.type === workInProgress.elementType336      ? unresolvedOldProps337      : resolveDefaultProps(workInProgress.type, unresolvedOldProps);338  instance.props = oldProps;339  const unresolvedNewProps = workInProgress.pendingProps;340  const oldContext = instance.context;341  const contextType = ctor.contextType;342  let nextContext = emptyContextObject;343  if (typeof contextType === 'object' && contextType !== null) {344    nextContext = readContext(contextType);345  } else if (!disableLegacyContext) {346    const nextUnmaskedContext = getUnmaskedContext(workInProgress, ctor, true);347    nextContext = getMaskedContext(workInProgress, nextUnmaskedContext);348  }349  const getDerivedStateFromProps = ctor.getDerivedStateFromProps;350  const hasNewLifecycles =351    typeof getDerivedStateFromProps === 'function' ||352    typeof instance.getSnapshotBeforeUpdate === 'function';353  if (354    !hasNewLifecycles &&355    (typeof instance.UNSAFE_componentWillReceiveProps === 'function' ||356      typeof instance.componentWillReceiveProps === 'function')357  ) {358    if (359      unresolvedOldProps !== unresolvedNewProps ||360      oldContext !== nextContext361    ) {362      callComponentWillReceiveProps(363        workInProgress,364        instance,365        newProps,366        nextContext367      );368    }369  }370  resetHasForceUpdateBeforeProcessing();371  const oldState = workInProgress.memoizedState;372  let newState = (instance.state = oldState);373  processUpdateQueue(workInProgress, newProps, instance, renderLanes);374  newState = workInProgress.memoizedState;375  if (376    unresolvedOldProps === unresolvedNewProps &&377    oldState === newState &&378    !hasContextChanged() &&379    !checkHasForceUpdateAfterProcessing()380  ) {381    if (typeof instance.componentDidUpdate === 'function') {382      if (383        unresolvedOldProps !== current.memoizedProps ||384        oldState !== current.memoizedState...

ReactUpdateQueue.js

Source:ReactUpdateQueue.js

1import { NoLane, NoLanes, isSubsetOfLanes, mergeLanes } from './ReactFiberLane';2import { Callback, ShouldCapture, DidCapture } from './ReactFiberFlags';3import { markSkippedUpdateLanes } from './ReactFiberWorkLoop';4const UpdateState = 0;5const ReplaceState = 1;6const ForceUpdate = 2;7const CaptureUpdate = 3;8let hasForceUpdate = false;9const createUpdate = (eventTime, lane) => {10  const update = {11    eventTime,12    lane,13    tag: UpdateState,14    payload: null,15    callback: null,16    next: null,17  };18  return update;19};20const initializeUpdateQueue = (fiber) => {21  const queue = {22    baseState: fiber.memoizedState,23    firstBaseUpdate: null,24    lastBaseUpdate: null,25    shared: {26      pending: null,27    },28    effects: null,29  };30  fiber.updateQueue = queue;31};32const enqueueUpdate = (fiber, update) => {33  const { updateQueue } = fiber;34  if (!updateQueue) return;35  const sharedQueue = updateQueue.shared;36  const { pending } = sharedQueue;37  if (pending === null) {38    update.next = update;39  } else {40    update.next = pending.next;41    pending.next = update;42  }43  sharedQueue.pending = update;44};45const cloneUpdateQueue = (current, workInProgress) => {46  const queue = workInProgress.updateQueue;47  const currentQueue = current.updateQueue;48  if (queue === currentQueue) {49    const clone = {50      baseState: currentQueue.baseState,51      firstBaseUpdate: currentQueue.firstBaseUpdate,52      lastBaseUpdate: currentQueue.lastBaseUpdate,53      shared: currentQueue.shared,54      effects: currentQueue.effects,55    };56    workInProgress.updateQueue = clone;57  }58};59const getStateFromUpdate = (60  workInProgress,61  queue,62  update,63  prevState,64  nextProps,65  instance66) => {67  switch (update.tag) {68    case ReplaceState: {69      const payload = update.payload;70      if (typeof payload === 'function') {71        const nextState = payload.call(instance, prevState, nextProps);72        return nextState;73      }74      return payload;75    }76    case CaptureUpdate: {77      workInProgress.flags =78        (workInProgress.flags & ~ShouldCapture) | DidCapture;79    }80    case UpdateState: {81      const payload = update.payload;82      let partialState;83      if (typeof payload === 'function') {84        partialState = payload.call(instance, prevState, nextProps);85      } else {86        partialState = payload;87      }88      if (partialState === null || partialState === undefined) {89        return prevState;90      }91      return Object.assign({}, prevState, partialState);92    }93    case ForceUpdate: {94      hasForceUpdate = true;95      return prevState;96    }97  }98  return prevState;99};100const processUpdateQueue = (workInProgress, props, instance, renderLanes) => {101  const queue = workInProgress.updateQueue;102  hasForceUpdate = false;103  let firstBaseUpdate = queue.firstBaseUpdate;104  let lastBaseUpdate = queue.lastBaseUpdate;105  let pendingQueue = queue.shared.pending;106  console.log({ ...pendingQueue }, '------processUpdateQueue:pendingQueue');107  if (pendingQueue !== null) {108    queue.shared.pending = null;109    const lastPendingUpdate = pendingQueue;110    const firstPendingUpdate = lastPendingUpdate.next;111    lastPendingUpdate.next = null;112    if (lastBaseUpdate === null) {113      firstBaseUpdate = firstPendingUpdate;114    } else {115      lastBaseUpdate.next = firstPendingUpdate;116    }117    lastBaseUpdate = lastPendingUpdate;118    const current = workInProgress.alternate;119    console.log({ ...current }, '------processUpdateQueue:current');120    if (current !== null) {121      const currentQueue = current.updateQueue;122      const currentLastBaseUpdate = currentQueue.lastBaseUpdate;123      if (currentLastBaseUpdate !== lastBaseUpdate) {124        if (currentLastBaseUpdate === null) {125          currentQueue.firstBaseUpdate = firstPendingUpdate;126        } else {127          currentLastBaseUpdate.next = firstPendingUpdate;128        }129        currentQueue.lastBaseUpdate = lastPendingUpdate;130      }131    }132    if (firstBaseUpdate !== null) {133      let newState = queue.baseState;134      let newLanes = NoLanes;135      let newBaseState = null;136      let newFirstBaseUpdate = null;137      let newLastBaseUpdate = null;138      let update = firstBaseUpdate;139      do {140        const updateLane = update.lane;141        const updateEventTime = update.eventTime;142        if (!isSubsetOfLanes(renderLanes, updateLane)) {143          const clone = {144            eventTime: updateEventTime,145            lane: updateLane,146            tag: update.tag,147            payload: update.payload,148            callback: update.callback,149            next: null,150          };151          if (newLastBaseUpdate === null) {152            newFirstBaseUpdate = newLastBaseUpdate = clone;153            newBaseState = newState;154          } else {155            newLastBaseUpdate = newLastBaseUpdate.next = clone;156          }157          newLanes = mergeLanes(newLanes, updateLane);158        } else {159          if (newLastBaseUpdate !== null) {160            const clone = {161              eventTime: updateEventTime,162              lane: NoLane,163              tag: update.tag,164              payload: update.payload,165              callback: update.callback,166              next: null,167            };168            newLastBaseUpdate = newLastBaseUpdate.next = clone;169          }170          newState = getStateFromUpdate(171            workInProgress,172            queue,173            update,174            newState,175            props,176            instance177          );178          const callback = update.callback;179          if (callback !== null) {180            workInProgress.flags |= Callback;181            const effects = queue.effects;182            if (effects === null) {183              queue.effects = [update];184            } else {185              effects.push(update);186            }187          }188        }189        update = update.next;190        if (update === null) {191          pendingQueue = queue.shared.pending;192          if (pendingQueue === null) {193            break;194          } else {195            const lastPendingUpdate = pendingQueue;196            const firstPendingUpdate = lastPendingUpdate.next;197            lastPendingUpdate.next = null;198            update = firstPendingUpdate;199            queue.lastBaseUpdate = lastPendingUpdate;200            queue.shared.pending = null;201          }202        }203      } while (true);204      if (newLastBaseUpdate === null) {205        newBaseState = newState;206      }207      queue.baseState = newBaseState;208      queue.firstBaseUpdate = newFirstBaseUpdate;209      queue.lastBaseUpdate = newLastBaseUpdate;210      markSkippedUpdateLanes(newLanes);211      workInProgress.lanes = newLanes;212      workInProgress.memoizedState = newState;213    }214  }215};216const resetHasForceUpdateBeforeProcessing = () => {217  hasForceUpdate = false;218};219const checkHasForceUpdateAfterProcessing = () => hasForceUpdate;220export {221  UpdateState,222  ReplaceState,223  ForceUpdate,224  CaptureUpdate,225  createUpdate,226  initializeUpdateQueue,227  enqueueUpdate,228  cloneUpdateQueue,229  processUpdateQueue,230  resetHasForceUpdateBeforeProcessing,231  checkHasForceUpdateAfterProcessing,...

Using AI Code Generation

1const { resetHasForceUpdateBeforeProcessing } = require('playwright/lib/server/dom.js');2resetHasForceUpdateBeforeProcessing();3const { chromium } = require('playwright');4(async () => {5  const browser = await chromium.launch();6  const context = await browser.newContext();7  const page = await context.newPage();8  await page.screenshot({ path: 'google.png' });9  await browser.close();10})();11const { firefox } = require('playwright');12const { resetHasForceUpdateBeforeProcessing } = require('playwright/lib/server/firefox.js');13resetHasForceUpdateBeforeProcessing();14const browser = await firefox.launch();15const context = await browser.newContext();16const page = await context.newPage();17await page.screenshot({ path: 'google.png' });18await browser.close();

Using AI Code Generation

1const { resetHasForceUpdateBeforeProcessing } = require('playwright/lib/server/dom.js');2resetHasForceUpdateBeforeProcessing();3const { chromium } = require('playwright');4(async () => {5  const browser = await chromium.launch();6  const context = await browser.newContext();7  const page = await context.newPage();8  await page.screenshot({ path: `example.png` });9  await browser.close();10})();11const { resetHasForceUpdateBeforeProcessing } = require('playwright/lib/server/dom.js');12resetHasForceUpdateBeforeProcessing();13const { chromium } = require('playwright');14(async () => {15  const browser = await chromium.launch();16  const context = await browser.newContext();17  const page = await context.newPage();18  await page.screenshot({ path: `example.png` });19  await browser.close();20})();21const { resetHasForceUpdateBeforeProcessing } = require('playwright/lib/server/dom.js');22resetHasForceUpdateBeforeProcessing();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.screenshot({ path: `example.png` });29  await browser.close();30})();31const { resetHasForceUpdateBeforeProcessing } = require('playwright/lib/server/dom.js');32resetHasForceUpdateBeforeProcessing();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 { resetHasForceUpdateBeforeProcessing }

Using AI Code Generation

1const playwright = require('playwright');2const { resetHasForceUpdateBeforeProcessing } = require('playwright/lib/server/browserContext');3(async () => {4  const browser = await playwright.chromium.launch();5  const context = await browser.newContext();6  resetHasForceUpdateBeforeProcessing(context);7  const page = await context.newPage();8  await page.screenshot({ path: 'example.png' });9  await browser.close();10})();

Using AI Code Generation

1const { resetHasForceUpdateBeforeProcessing } = require('playwright/lib/server/frames');2resetHasForceUpdateBeforeProcessing();3const { chromium } = require('playwright');4(async () => {5  const browser = await chromium.launch({ headless: false });6  const context = await browser.newContext();7  const page = await context.newPage();8  await page.screenshot({ path: `example.png` });9  await browser.close();10})();

Using AI Code Generation

1const playwright = require('playwright');2const { resetHasForceUpdateBeforeProcessing } = playwright._internal;3resetHasForceUpdateBeforeProcessing();4const { chromium } = require('playwright');5(async () => {6  const browser = await chromium.launch();7  const context = await browser.newContext();8  const page = await context.newPage();9  await page.screenshot({ path: `example.png` });10  await browser.close();11})();12resetHasForceUpdateBeforeProcessing();13const { chromium } = require('playwright');14(async () => {15  const browser = await chromium.launch();16  const context = await browser.newContext();17  const page = await context.newPage();18  await page.screenshot({ path: `example.png` });19  await browser.close();20})();21resetHasForceUpdateBeforeProcessing();22const { chromium } = require('playwright');23(async () => {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})();30resetHasForceUpdateBeforeProcessing();31const { chromium } = require('playwright');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: `example.png` });37  await browser.close();38})();39resetHasForceUpdateBeforeProcessing();40const { chromium } = require('playwright');41(async () => {42  const browser = await chromium.launch();43  const context = await browser.newContext();44  const page = await context.newPage();

Using AI Code Generation

1const { PlaywrightInternal } = require('playwright/lib/server/playwright');2PlaywrightInternal.resetHasForceUpdateBeforeProcessing();3const { resetHasForceUpdateBeforeProcessing } = require('playwright/test');4resetHasForceUpdateBeforeProcessing();5const { resetHasForceUpdateBeforeProcessing } = require('playwright/cli');6resetHasForceUpdateBeforeProcessing();7const { resetHasForceUpdateBeforeProcessing } = require('playwright');8resetHasForceUpdateBeforeProcessing();9const { resetHasForceUpdateBeforeProcessing } = require('playwright');10resetHasForceUpdateBeforeProcessing();11const { resetHasForceUpdateBeforeProcessing } = require('playwright');12resetHasForceUpdateBeforeProcessing();13const { resetHasForceUpdateBeforeProcessing } = require('playwright');14resetHasForceUpdateBeforeProcessing();15const { resetHasForceUpdateBeforeProcessing } = require('playwright');16resetHasForceUpdateBeforeProcessing();17const { resetHasForceUpdateBeforeProcessing } = require('playwright');18resetHasForceUpdateBeforeProcessing();19const { resetHasForceUpdateBeforeProcessing } = require('playwright');20resetHasForceUpdateBeforeProcessing();21const { resetHasForceUpdateBeforeProcessing } = require('playwright');22resetHasForceUpdateBeforeProcessing();23const { resetHasForceUpdateBeforeProcessing } = require('playwright');24resetHasForceUpdateBeforeProcessing();25const { resetHasForceUpdateBeforeProcessing } = require('playwright');26resetHasForceUpdateBeforeProcessing();27const { resetHasForceUpdateBeforeProcessing }

Using AI Code Generation

1const { resetHasForceUpdateBeforeProcessing } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');2resetHasForceUpdateBeforeProcessing();3const { waitForSelector } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');4await waitForSelector(page, 'input[name="username"]');5const { waitForSelector } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');6await waitForSelector(page, 'input[name="password"]');7const { waitForSelector } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');8await waitForSelector(page, 'button[type="submit"]');9const { waitForSelector } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');10await waitForSelector(page, 'text="User Profile"');11const { waitForSelector } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');12await waitForSelector(page, 'text="User Profile"');13const { waitForSelector } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');14await waitForSelector(page, 'text="User Profile"');15const { waitForSelector } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');16await waitForSelector(page, 'text="User Profile"');17const { waitForSelector } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');18await waitForSelector(page, 'text="User Profile"');19const { waitForSelector } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');20await waitForSelector(page, 'text="User Profile"');21const { waitForSelector } = require('playwright-core/lib/server/supplements/recorder

Using AI Code Generation

1const { resetHasForceUpdateBeforeProcessing } = require('playwright/lib/server/frames');2resetHasForceUpdateBeforeProcessing();3const { chromium } = require('playwright');4(async () => {5  const browser = await chromium.launch({ headless: false });6  const context = await browser.newContext();7  const page = await context.newPage();8  await page.waitForTimeout(5000);9  await browser.close();10})();11const { resetHasForceUpdateBeforeProcessing } = require('playwright/lib/server/frames');12resetHasForceUpdateBeforeProcessing();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.waitForTimeout(5000);19  await browser.close();20})();21describe('Playwright Test', () => {22  beforeAll(async () => {23    const { resetHasForceUpdateBeforeProcessing } = require('playwright/lib/server/frames');24    resetHasForceUpdateBeforeProcessing();25  });26  it('should work', async () => {27    const browser = await chromium.launch({ headless: false });28    const context = await browser.newContext();29    const page = await context.newPage();30    await page.waitForTimeout(5000);31    await browser.close();32  });33});34afterAll(async () => {

Using AI Code Generation

1const { PlaywrightInternal } = require( 'playwright/lib/server/playwright.js' );2const playwright = new PlaywrightInternal( {} );3playwright.resetHasForceUpdateBeforeProcessing();4const { PlaywrightInternal } = require( 'playwright/lib/server/playwright.js' );5const playwright = new PlaywrightInternal( {} );6playwright.resetHasForceUpdateBeforeProcessing();7const { PlaywrightInternal } = require( 'playwright/lib/server/playwright.js' );8const playwright = new PlaywrightInternal( {} );9playwright.resetHasForceUpdateBeforeProcessing();10const { PlaywrightInternal } = require( 'playwright/lib/server/playwright.js' );11const playwright = new PlaywrightInternal( {} );12playwright.resetHasForceUpdateBeforeProcessing();13const { PlaywrightInternal } = require( 'playwright/lib/server/playwright.js' );14const playwright = new PlaywrightInternal( {} );15playwright.resetHasForceUpdateBeforeProcessing();16const { PlaywrightInternal } = require( 'playwright/lib/server/playwright.js' );17const playwright = new PlaywrightInternal( {} );18playwright.resetHasForceUpdateBeforeProcessing();19const { PlaywrightInternal } = require( 'playwright/lib/server/playwright.js' );20const playwright = new PlaywrightInternal( {} );21playwright.resetHasForceUpdateBeforeProcessing();22const { PlaywrightInternal } = require( 'playwright/lib/server/playwright.js' );23const playwright = new PlaywrightInternal( {} );24playwright.resetHasForceUpdateBeforeProcessing();25const { PlaywrightInternal } = require( 'playwright/lib/server/play

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.