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How to use scheduleSyncCallback method in Playwright Internal

Best JavaScript code snippet using playwright-internal

4.5.ReactFiberWorkLoop.js

Source:4.5.ReactFiberWorkLoop.js

...17    if(newCallbackPriority === existingCallbackPriority){18        //å¹¶åæ¨¡å¼ä¸ï¼setTimoutä¸ä¹æ¯æ¹éå¤ççåå 19        return  //å¦æè¿ä¸ªæ°çæ´æ°åå½åæ ¹èç¹å·²ç»è°å¨çæ´æ°ä¼åçº§ç¸çï¼ç´æ¥è¿åä¸æ¬¡çæ´æ°20    }21    scheduleSyncCallback(performSyncWorkOnRoot.bind(null,root))22    queueMicrotask(flushSyncCallbackQueue);23    root.callbackPriority = newCallbackPriority;24}25function flushSyncCallbackQueue(){26    syncQueue.forEach(cb=>cb())27    syncQueue.length = 028}29//æåæ°é¤åéåçå¾æ§è¡30function scheduleSyncCallback(callback){31    syncQueue.push(callback)32}33//æ§è¡æ¸²æä»»å¡34function performSyncWorkOnRoot(workInProgress){35    let root = workInProgress;36    console.log('å¼å§è°åä»»å¡')37    while(workInProgress){38        if(workInProgress.tag === ClassComponent){39            let inst =workInProgress.stateNode;40            inst.state = processUpdateQueue(inst,workInProgress)41            inst.render(); //å¾å°ææ°ç¶æå,å°±å¯ä»¥è°ç¨renderæ¹æ³éè¿ææ°çèædomï¼éè¿diffæ´æ°42        }43        workInProgress = workInProgress.child44    }...

ReactFiberSyncTaskQueue.new.js

Source:ReactFiberSyncTaskQueue.new.js

...15import {ImmediatePriority, scheduleCallback} from './Scheduler';16let syncQueue: Array<SchedulerCallback> | null = null;17let includesLegacySyncCallbacks: boolean = false;18let isFlushingSyncQueue: boolean = false;19export function scheduleSyncCallback(callback: SchedulerCallback) {20  // Push this callback into an internal queue. We'll flush these either in21  // the next tick, or earlier if something calls `flushSyncCallbackQueue`.22  if (syncQueue === null) {23    syncQueue = [callback];24  } else {25    // Push onto existing queue. Don't need to schedule a callback because26    // we already scheduled one when we created the queue.27    syncQueue.push(callback);28  }29}30export function scheduleLegacySyncCallback(callback: SchedulerCallback) {31  includesLegacySyncCallbacks = true;32  scheduleSyncCallback(callback);33}34export function flushSyncCallbacksOnlyInLegacyMode() {35  // Only flushes the queue if there's a legacy sync callback scheduled.36  // TODO: There's only a single type of callback: performSyncOnWorkOnRoot. So37  // it might make more sense for the queue to be a list of roots instead of a38  // list of generic callbacks. Then we can have two: one for legacy roots, one39  // for concurrent roots. And this method would only flush the legacy ones.40  if (includesLegacySyncCallbacks) {41    flushSyncCallbacks();42  }43}44export function flushSyncCallbacks() {45  if (!isFlushingSyncQueue && syncQueue !== null) {46    // Prevent re-entrancy....

ReactFiberSyncTaskQueue.old.js

Source:ReactFiberSyncTaskQueue.old.js

...15import {ImmediatePriority, scheduleCallback} from './Scheduler';16let syncQueue: Array<SchedulerCallback> | null = null;17let includesLegacySyncCallbacks: boolean = false;18let isFlushingSyncQueue: boolean = false;19export function scheduleSyncCallback(callback: SchedulerCallback) {20  // Push this callback into an internal queue. We'll flush these either in21  // the next tick, or earlier if something calls `flushSyncCallbackQueue`.22  if (syncQueue === null) {23    syncQueue = [callback];24  } else {25    // Push onto existing queue. Don't need to schedule a callback because26    // we already scheduled one when we created the queue.27    syncQueue.push(callback);28  }29}30export function scheduleLegacySyncCallback(callback: SchedulerCallback) {31  includesLegacySyncCallbacks = true;32  scheduleSyncCallback(callback);33}34export function flushSyncCallbacksOnlyInLegacyMode() {35  // Only flushes the queue if there's a legacy sync callback scheduled.36  // TODO: There's only a single type of callback: performSyncOnWorkOnRoot. So37  // it might make more sense for the queue to be a list of roots instead of a38  // list of generic callbacks. Then we can have two: one for legacy roots, one39  // for concurrent roots. And this method would only flush the legacy ones.40  if (includesLegacySyncCallbacks) {41    flushSyncCallbacks();42  }43}44export function flushSyncCallbacks() {45  if (!isFlushingSyncQueue && syncQueue !== null) {46    // Prevent re-entrancy....

scheduleUpdateOnFiber.js

Source:scheduleUpdateOnFiber.js

...40    if (existingCallbackPriority === newCallbackPriority) {41        console.log('è°åº¦æ¬¡æ°');42        return;43    }44    scheduleSyncCallback(performSyncWorkOnRoot.bind(null, root));45    queueMicrotask(flushSyncCallbackQueue);46    root.callbackPriority = newCallbackPriority;47}48function flushSyncCallbackQueue() {49    Queue.forEach(cb => cb());50    Queue.length = 0;51}52/**53 * å¨è¯¥fiberä¸é¢è¿è¡è°åº¦æ´æ°54 * @param {*} fiber 55 * @param {*} lane 56 * @param {*} eventTime 57 */58const scheduleUpdateOnFiber = (fiber, lane, eventTime) => {...

ReactFiberWorkLoop.js

Source:ReactFiberWorkLoop.js

...27  const existingCallbackPriority = root.callbackPriority;28  if (newCallbackPriority === existingCallbackPriority) {29    return;30  }31  scheduleSyncCallback(performSyncWorkOnRoot.bind(null, root));32  queueMicrotask(flushSyncCallbackQueue);33  root.callbackPriority = newCallbackPriority;34}3536function markUpdateLaneFromFiberToRoot(fiber) {37  let parent = fiber.return;38  while (parent) {39    fiber = parent;40    parent = parent.return;41  }42  if (fiber.tag === HostRoot) {43    return fiber;44  }45  return null;46}4748function performSyncWorkOnRoot(workInProgress) {49  let root = workInProgress;50  while (workInProgress) {51    if (workInProgress.tag === ClassComponent) {52      let inst = workInProgress.stateNode;53      inst.state = processUpdateQueue(inst, workInProgress);54      inst.render();55    }56    workInProgress = workInProgress.child;57  }58  commitRoot(root);59}6061function commitRoot(root) {62  root.callbackPriority = NoLanePriority;63}6465function processUpdateQueue(inst, fiber) {66  return fiber.updateQueue.reduce((state, { payload }) => {67    return { ...state, ...payload };68  }, inst.state);69}7071function flushSyncCallbackQueue() {72  syncQueue.forEach((cb) => cb());73  syncQueue.length = 0;74}7576function scheduleSyncCallback(cb) {77  syncQueue.push(cb);
...

Using AI Code Generation

1const { scheduleSyncCallback } = require('playwright/lib/utils/sync');2scheduleSyncCallback(async () => {3  const browser = await chromium.launch();4  const context = await browser.newContext();5  const page = await context.newPage();6  await page.screenshot({ path: 'example.png' });7  await browser.close();8});9const { test, beforeEach } = require('@playwright/test');10const { scheduleSyncCallback } = require('playwright/lib/utils/sync');11beforeEach(async () => {12  scheduleSyncCallback(async () => {13    const browser = await chromium.launch();14    const context = await browser.newContext();15    const page = await context.newPage();16    await page.screenshot({ path: 'example.png' });17    await browser.close();18  });19});20test('My first test', async ({ page }) => {21});22const { test, beforeAll } = require('@playwright/test');23const { scheduleSyncCallback } = require('playwright/lib/utils/sync');24beforeAll(async () => {25  scheduleSyncCallback(async () => {26    const browser = await chromium.launch();27    const context = await browser.newContext();28    const page = await context.newPage();29    await page.screenshot({ path: 'example.png' });30    await browser.close();31  });32});33test('My first test', async ({ page }) => {34});

Using AI Code Generation

1const playwright = require('playwright');2const { scheduleSyncCallback } = playwright.internal;3scheduleSyncCallback(async () => {4    const browser = await playwright.chromium.launch();5    const context = await browser.newContext();6    const page = await context.newPage();7    await browser.close();8});9const playwright = require('playwright');10const { scheduleSyncCallback } = playwright.internal;11scheduleSyncCallback(async () => {12    const browser = await playwright.chromium.launch();13    const context = await browser.newContext();14    const page = await context.newPage();15    await browser.close();16});17const playwright = require('playwright');18const { scheduleSyncCallback } = playwright.internal;19scheduleSyncCallback(async () => {20    const browser = await playwright.chromium.launch();21    const context = await browser.newContext();22    const page = await context.newPage();23    await browser.close();24});25const playwright = require('playwright');26const { scheduleSyncCallback } = playwright.internal;27scheduleSyncCallback(async () => {28    const browser = await playwright.chromium.launch();29    const context = await browser.newContext();30    const page = await context.newPage();31    await browser.close();32});33const playwright = require('playwright');34const { scheduleSyncCallback } = playwright.internal;35scheduleSyncCallback(async () => {36    const browser = await playwright.chromium.launch();37    const context = await browser.newContext();38    const page = await context.newPage();39    await browser.close();40});41const playwright = require('playwright

Using AI Code Generation

1const { scheduleSyncCallback } = require('playwright/lib/internal/sync/schedule');2scheduleSyncCallback(async () => {3    const browser = await playwright.chromium.launch();4    const context = await browser.newContext();5    const page = await context.newPage();6    await page.screenshot({ path: 'google.png' });7    await browser.close();8});9const { scheduleSyncCallback } = require('playwright/lib/internal/sync/schedule');10scheduleSyncCallback(async () => {11    const browser = await playwright.chromium.launch();12    const context = await browser.newContext();13    const page = await context.newPage();14    await page.screenshot({ path: 'google.png' });15    await browser.close();16});17const { scheduleSyncCallback } = require('playwright/lib/internal/sync/schedule');18scheduleSyncCallback(async () => {19    const browser = await playwright.chromium.launch();20    const context = await browser.newContext();21    const page = await context.newPage();22    await page.screenshot({ path: 'google.png' });23    await browser.close();24});25const { schedule

Using AI Code Generation

1const { scheduleSyncCallback } = require('playwright/lib/server/sync/syncCallback')2const { scheduleCallback } = require('playwright/lib/server/sync/syncCallback')3const { scheduleCallback } = require('playwright/lib/server/sync/syncCallback')4const { schedulePromise } = require('playwright/lib/server/sync/syncCallback')5const { scheduleTask } = require('playwright/lib/server/sync/syncCallback')6const { scheduleTaskWithPriority } = require('playwright/lib/server/sync/syncCallback')7const { scheduleMicrotask } = require('playwright/lib/server/sync/syncCallback')8const { setMaxListeners } = require('playwright/lib/server/sync/syncCallback')9const { syncObject } = require('playwright/lib/server/sync/syncCallback')10const { syncFunction } = require('playwright/lib/server/sync/syncCallback')11const { setMaxListeners } = require('playwright/lib/server/sync/syncCallback')12const { setMaxListeners } = require('playwright/lib/server/sync/syncCallback')13const { setMaxListeners } = require('playwright/lib/server/sync/syncCallback')14const { setMaxListeners } = require('playwright/lib/server/sync/syncCallback')15const { setMaxListeners } = require('playwright/lib/server/sync/syncCallback')16const { setMaxListeners } = require('playwright/lib/server/sync/syncCallback')

Using AI Code Generation

1const { scheduleSyncCallback } = require('playwright/lib/internal/inspector/inspector');2scheduleSyncCallback(() => {3    console.log('someSyncCallback');4});5const { scheduleAsyncCallback } = require('playwright/lib/internal/inspector/inspector');6scheduleAsyncCallback(() => {7    console.log('someAsyncCallback');8});9const { scheduleCallback } = require('playwright/lib/internal/inspector/inspector');10scheduleCallback(() => {11    console.log('someCallback');12});13const { schedulePromise } = require('playwright/lib/internal/inspector/inspector');14schedulePromise(() => {15    console.log('somePromise');16});17const { scheduleTask } = require('playwright/lib/internal/inspector/inspector');18scheduleTask(() => {19    console.log('someTask');20});21const { scheduleMicroTask } = require('playwright/lib/internal/inspector/inspector');22scheduleMicroTask(() => {23    console.log('someMicroTask');24});

Using AI Code Generation

1const scheduleSyncCallback = require('@playwright/test/lib/scheduleSyncCallback');2test('test', async ({ page }) => {3  await scheduleSyncCallback('test', () => {4    console.log('test');5  });6});

Using AI Code Generation

1const playwright = require('playwright');2const { scheduleSyncCallback } = require('playwright/lib/internal/sync/scheduler');3const { chromium } = require('playwright');4scheduleSyncCallback(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 playwright = require('playwright');12const { scheduleSyncCallback } = require('playwright/lib/internal/sync/scheduler');13const { chromium } = require('playwright');14scheduleSyncCallback(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 playwright = require('playwright');22const { scheduleSyncCallback } = require('playwright/lib/internal/sync/scheduler');23const { chromium } = require('playwright');24scheduleSyncCallback(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 playwright = require('playwright');32const { scheduleSyncCallback } = require('playwright/lib/internal/sync/scheduler');33const { chromium } = require('playwright');34scheduleSyncCallback(async () => {35  const browser = await chromium.launch();36  const context = await browser.newContext();37  const page = await context.newPage();38  await page.screenshot({ path:

Using AI Code Generation

1const { scheduleSyncCallback } = require('playwright/lib/internal/sync/scheduler');2const assert = require('assert');3(async () => {4  const title = await page.title();5  scheduleSyncCallback(() => {6    assert.strictEqual(title, 'Playwright');7  });8  await page.waitForTimeout(1000);9})();

Using AI Code Generation

1const { scheduleSyncCallback } = require('playwright-core/lib/sync/scheduleCallback');2scheduleSyncCallback('callbackName', () => {3});4scheduleSyncCallback('callbackName', (arg1, arg2) => {5}, arg1, arg2);6const returnValue = scheduleSyncCallback('callbackName', (arg1, arg2) => {7  return value;8}, arg1, arg2);9scheduleSyncCallback('callbackName', (arg1, arg2) => {10  return value;11}, arg1, arg2);12const returnValue = scheduleSyncCallback('callbackName', (arg1, arg2) => {13  return value;14}, arg1, arg2);15scheduleSyncCallback('callbackName', (arg1, arg2) => {16  return value;17}, arg1, arg2);18const returnValue = scheduleSyncCallback('callbackName', (arg1, arg2) => {19  return value;20}, arg1, arg2);21scheduleSyncCallback('callbackName', (arg1, arg2) => {22  return value;23}, arg1, arg2);24const returnValue = scheduleSyncCallback('callbackName', (arg1, arg2) => {25  return value;26}, arg1, arg2);27scheduleSyncCallback('callbackName', (arg1, arg2) => {28  return value;29},

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