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How to use shouldRemainOnFallback method in Playwright Internal

Best JavaScript code snippet using playwright-internal

ReactFiberBeginWork.new.js

Source:ReactFiberBeginWork.new.js

...1554    baseLanes: mergeLanes(prevOffscreenState.baseLanes, renderLanes),1555  };1556}1557// TODO: Probably should inline this back1558function shouldRemainOnFallback(1559  suspenseContext: SuspenseContext,1560  current: null | Fiber,1561  workInProgress: Fiber,1562  renderLanes: Lanes,1563) {1564  // If we're already showing a fallback, there are cases where we need to1565  // remain on that fallback regardless of whether the content has resolved.1566  // For example, SuspenseList coordinates when nested content appears.1567  if (current !== null) {1568    const suspenseState: SuspenseState = current.memoizedState;1569    if (suspenseState === null) {1570      // Currently showing content. Don't hide it, even if ForceSuspenseFallack1571      // is true. More precise name might be "ForceRemainSuspenseFallback".1572      // Note: This is a factoring smell. Can't remain on a fallback if there's1573      // no fallback to remain on.1574      return false;1575    }1576  }1577  // Not currently showing content. Consult the Suspense context.1578  return hasSuspenseContext(1579    suspenseContext,1580    (ForceSuspenseFallback: SuspenseContext),1581  );1582}1583function getRemainingWorkInPrimaryTree(current: Fiber, renderLanes) {1584  // TODO: Should not remove render lanes that were pinged during this render1585  return removeLanes(current.childLanes, renderLanes);1586}1587function updateSuspenseComponent(current, workInProgress, renderLanes) {1588  const nextProps = workInProgress.pendingProps;1589  // This is used by DevTools to force a boundary to suspend.1590  if (__DEV__) {1591    if (shouldSuspend(workInProgress)) {1592      workInProgress.flags |= DidCapture;1593    }1594  }1595  let suspenseContext: SuspenseContext = suspenseStackCursor.current;1596  let showFallback = false;1597  const didSuspend = (workInProgress.flags & DidCapture) !== NoFlags;1598  if (1599    didSuspend ||1600    shouldRemainOnFallback(1601      suspenseContext,1602      current,1603      workInProgress,1604      renderLanes,1605    )1606  ) {1607    // Something in this boundary's subtree already suspended. Switch to1608    // rendering the fallback children.1609    showFallback = true;1610    workInProgress.flags &= ~DidCapture;1611  } else {1612    // Attempting the main content1613    if (1614      current === null ||...

ReactFiberBeginWork.js

Source:ReactFiberBeginWork.js

...1462const SUSPENDED_MARKER: SuspenseState = {1463  dehydrated: null,1464  retryTime: NoWork,1465};1466function shouldRemainOnFallback(1467  suspenseContext: SuspenseContext,1468  current: null | Fiber,1469  workInProgress: Fiber,1470) {1471  // If the context is telling us that we should show a fallback, and we're not1472  // already showing content, then we should show the fallback instead.1473  return (1474    hasSuspenseContext(1475      suspenseContext,1476      (ForceSuspenseFallback: SuspenseContext),1477    ) &&1478    (current === null || current.memoizedState !== null)1479  );1480}1481function updateSuspenseComponent(1482  current,1483  workInProgress,1484  renderExpirationTime,1485) {1486  const mode = workInProgress.mode;1487  const nextProps = workInProgress.pendingProps;1488  // This is used by DevTools to force a boundary to suspend.1489  if (true) {1490    if (shouldSuspend(workInProgress)) {1491      workInProgress.effectTag |= DidCapture;1492    }1493  }1494  let suspenseContext: SuspenseContext = suspenseStackCursor.current;1495  let nextDidTimeout = false;1496  const didSuspend = (workInProgress.effectTag & DidCapture) !== NoEffect;1497  if (1498    didSuspend ||1499    shouldRemainOnFallback(suspenseContext, current, workInProgress)1500  ) {1501    // Something in this boundary's subtree already suspended. Switch to1502    // rendering the fallback children.1503    nextDidTimeout = true;1504    workInProgress.effectTag &= ~DidCapture;1505  } else {1506    // Attempting the main content1507    if (1508      current === null ||1509      (current.memoizedState: null | SuspenseState) !== null1510    ) {1511      // This is a new mount or this boundary is already showing a fallback state.1512      // Mark this subtree context as having at least one invisible parent that could1513      // handle the fallback state....

ReactFiberBeginWork.old.js

Source:ReactFiberBeginWork.old.js

...839    return {840      baseLanes: mergeLanes(prevOffscreenState.baseLanes, renderLanes)841    };842  } // TODO: Probably should inline this back843  function shouldRemainOnFallback(suspenseContext, current, workInProgress, renderLanes) {844    // If we're already showing a fallback, there are cases where we need to845    // remain on that fallback regardless of whether the content has resolved.846    // For example, SuspenseList coordinates when nested content appears.847    if (current !== null) {848      var suspenseState = current.memoizedState;849      if (suspenseState === null) {850        // Currently showing content. Don't hide it, even if ForceSuspenseFallack851        // is true. More precise name might be "ForceRemainSuspenseFallback".852        // Note: This is a factoring smell. Can't remain on a fallback if there's853        // no fallback to remain on.854        return false;855      }856    } // Not currently showing content. Consult the Suspense context.857    return hasSuspenseContext(suspenseContext, ForceSuspenseFallback);858  }859  function getRemainingWorkInPrimaryTree(current, renderLanes) {860    // TODO: Should not remove render lanes that were pinged during this render861    return removeLanes(current.childLanes, renderLanes);862  }863  function updateSuspenseComponent(current, workInProgress, renderLanes) {864    var nextProps = workInProgress.pendingProps; // This is used by DevTools to force a boundary to suspend.865    {866      if (shouldSuspend(workInProgress)) {867        workInProgress.flags |= DidCapture;868      }869    }870    var suspenseContext = suspenseStackCursor.current;871    var showFallback = false;872    var didSuspend = (workInProgress.flags & DidCapture) !== NoFlags;873    if (didSuspend || shouldRemainOnFallback(suspenseContext, current)) {874      // Something in this boundary's subtree already suspended. Switch to875      // rendering the fallback children.876      showFallback = true;877      workInProgress.flags &= ~DidCapture;878    } else {879      // Attempting the main content880      if (current === null || current.memoizedState !== null) {881        // This is a new mount or this boundary is already showing a fallback state.882        // Mark this subtree context as having at least one invisible parent that could883        // handle the fallback state.884        // Boundaries without fallbacks or should be avoided are not considered since885        // they cannot handle preferred fallback states.886        if (nextProps.fallback !== undefined && nextProps.unstable_avoidThisFallback !== true) {887          suspenseContext = addSubtreeSuspenseContext(suspenseContext, InvisibleParentSuspenseContext);...

FiberBeginWork.js

Source:FiberBeginWork.js

...178  return {179    baseLanes: mergeLanes(prevOffscreenState.baseLanes, renderLanes),180  }181}182function shouldRemainOnFallback(suspenseContext, current, workInProgress){183  // If we're already showing a fallback, there are cases where we need to 184  // remain on that fallback regardless of whether the content has resolved.185  // e.g Suspense has unresolved children. 186  if (current !== null){187    const suspenseState = current.memoizedState;188    if(suspenseState === null){189      return false;190    }191  }192  // Not currently showing content. Consult the Suspense context.193  return hasSuspenseContext(194    suspenseContext,195    ForceSuspenseFallback196  )197}198function updateSuspenseComponent(current, workInProgress, renderLanes){ 199  const nextProps = workInProgress.pendingProps;200  let suspenseContext = suspenseStackCursor.current;201  let showFallback = false;202  const didSuspend = (workInProgress.flags & DidCapture) !== NoFlags;203  if(204    didSuspend ||205    shouldRemainOnFallback(206      suspenseContext,207      current,208      workInProgress209    )210  ){211    // part of the subtree has suspended and render the fallback children.212    showFallback = true;213    workInProgress.flags &= ~DidCapture;214  } else {215    // Attempting the main content216    if(217      current === null ||218      (current.memoizedState !== null)219    ){...

Using AI Code Generation

1const { shouldRemainOnFallback } = require('playwright/lib/server/chromium/crNetworkManager');2const { shouldRemainOnFallback } = require('playwright/lib/server/firefox/ffNetworkManager');3const { shouldRemainOnFallback } = require('playwright/lib/server/webkit/wkNetworkManager');4const { shouldRemainOnFallback } = require('playwright/lib/server/chromium/crNetworkManager');5const request = {6};7const response = {8};9const result = shouldRemainOnFallback(request, response);10const request = {11};12const response = {13};14const result = shouldRemainOnFallback(request, response);15const request = {16};17const response = {18};19const result = shouldRemainOnFallback(request, response);20const request = {21};22const response = {23};24const result = shouldRemainOnFallback(request, response);

Using AI Code Generation

1const { shouldRemainOnFallback } = require('playwright/lib/server/chromium/crNetworkManager');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  context.route('**/*', route => {8    if (shouldRemainOnFallback(route.request())) {9      console.log('Request was not intercepted');10      route.continue();11    } else {12      console.log('Request was intercepted');13      route.fulfill({14      });15    }16  });17  await browser.close();18})();

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch({4  });5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.fill('input[title="Search"]', 'Playwright');8  await page.press('input[title="Search"]', 'Enter');9  await page.waitForLoadState('networkidle');10  await page.screenshot({ path: `example.png` });11  await browser.close();12})();13const { chromium } = require('playwright');14(async () => {15  const browser = await chromium.launch({16  });17  const context = await browser.newContext();18  const page = await context.newPage();19  await page.fill('input[title="Search"]', 'Playwright');20  await page.press('input[title="Search"]', 'Enter');21  await page.waitForLoadState('networkidle');22  await page.screenshot({ path: `example.png` });23  await browser.close();24})();25const { chromium } = require('playwright');26(async () => {27  const browser = await chromium.launch({28  });29  const context = await browser.newContext();30  const page = await context.newPage();31  await page.fill('input[title="Search"]', 'Playwright');32  await page.press('input[title="Search"]', 'Enter');33  await page.waitForLoadState('networkidle');34  await page.screenshot({ path: `example.png` });35  await browser.close();36})();37const { chromium } = require('playwright');38(async () => {39  const browser = await chromium.launch({

Using AI Code Generation

1const { shouldRemainOnFallback } = require('playwright-core/lib/server/supplements/recorder/recorderApp');2const { chromium } = require('playwright-core');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.click('text=Example Domain');8  console.log(shouldRemainOnFallback(page, 'text=Example Domain'));9  await page.close();10  await context.close();11  await browser.close();12})();

Using AI Code Generation

1const { shouldRemainOnFallback } = require('@playwright/test/lib/transport/websocketTransport');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.waitForLoadState('networkidle');8  await page.screenshot({ path: `example.png` });9  await browser.close();10})();11const { shouldRemainOnFallback } = require('@playwright/test/lib/transport/websocketTransport');12const { chromium } = require('playwright');13(async () => {14  const browser = await chromium.launch();15  const context = await browser.newContext();16  const page = await context.newPage();17  await page.waitForLoadState('networkidle');18  if(shouldRemainOnFallback()) {19    await page.screenshot({ path: `example.png` });20  }21  await browser.close();22})();23const { shouldRemainOnFallback } = require('@playwright/test/lib/transport/websocketTransport');

Using AI Code Generation

1const {shouldRemainOnFallback} = require('playwright/lib/server/supplements/recorder/recorderApp');2const {chromium} = require('playwright');3(async () => {4  const browser = await chromium.launch();5  const page = await browser.newPage();6  await page.click('text="Google apps"');7  await page.click('text="Gmail"');8  await page.click('input[name="identifier"]');9  await page.fill('input[name="identifier"]', '

Using AI Code Generation

1const { shouldRemainOnFallback } = require('playwright/lib/server/playwright');2const { Playwright } = require('playwright/lib/server/playwright');3const playwright = new Playwright([pathToBrowser]);4const browser = await playwright.chromium.launch({ headless: false });5const context = await browser.newContext({6  recordVideo: {7  },8});9const page = await context.newPage();10const { shouldRemainOnFallback } = require('playwright/lib/server/playwright');11if (shouldRemainOnFallback(page)) {12  console.log('shouldRemainOnFallback method returned true');13}14else {15  console.log('shouldRemainOnFallback method returned false');16}17const { Playwright } = require('playwright/lib/server/playwright');18const playwright = new Playwright([pathToBrowser]);19const browser = await playwright.chromium.launch({ headless: false });20const context = await browser.newContext({21  recordVideo: {22  },23});24const page = await context.newPage();25const { shouldRemainOnFallback } = require('playwright/lib/server/playwright');26if (shouldRemainOnFallback(page)) {27  console.log('shouldRemainOnFallback method returned true');28}29else {30  console.log('shouldRemainOnFallback method returned false');31}32const { Playwright } = require('playwright/lib/server/playwright');33const playwright = new Playwright([pathToBrowser]);34const browser = await playwright.chromium.launch({ headless: false });35const context = await browser.newContext({36  recordVideo: {37  },38});39const page = await context.newPage();40const { shouldRemainOnFallback } = require('playwright/lib/server/playwright');

Using AI Code Generation

1const { shouldRemainOnFallback } = require('@playwright/test/lib/internal/transport');2const { WebServer } = require('@playwright/test/lib/webServer');3const webServer = new WebServer();4webServer.init();5const port = webServer.port();6const browser = await chromium.launch({headless: false});7const context = await browser.newContext();8const page = await context.newPage();9await page.goto(url);10await page.click('text=Click me');11await page.waitForSelector('text=Clicked');12await browser.close();13webServer.stop();14const { test } = require('@playwright/test');15test('test', async ({ page }) => {16  await page.click('text=Click me');17  await page.waitForSelector('text=Clicked');18});19          at Object.<anonymous> (test.js:10:32)20          at Generator.next (<anonymous>)21          at fulfilled (test.js:4:58)22          at processTicksAndRejections (internal/process/task_queues.js:97:5)

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