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How to use createAsyncPlaceholder method in Playwright Internal

Best JavaScript code snippet using playwright-internal

volumes.js

Source:volumes.js

...54    let volumeSelection;55    if (options.label){56      volumeSelection = CATMAID.DOM.createLabeledAsyncPlaceholder(options.label, initVolumeList(options), options.title, options.initCallback);57    } else {58      volumeSelection = CATMAID.DOM.createAsyncPlaceholder(initVolumeList(options), options.initCallback);59    }60    volumeSelectionWrapper.appendChild(volumeSelection);61    volumeSelectionWrapper.refresh = function(newSelectedIds){62      while (0 !== volumeSelectionWrapper.children.length) {63        volumeSelectionWrapper.removeChild(volumeSelectionWrapper.children[0]);64      }65      var volumeSelection = CATMAID.DOM.createAsyncPlaceholder(initVolumeList(options, newSelectedIds));66      volumeSelectionWrapper.appendChild(volumeSelection);67    };68    return volumeSelectionWrapper;69  };...

create-component.js

Source:create-component.js

...20    asyncFactory = Ctor21    Ctor = resolveAsyncComponent(asyncFactory, baseCtor)22    // debugger23    if (Ctor === undefined) {24      return createAsyncPlaceholder(25        asyncFactory,26        data,27        context,28        children,29        tag30      )31    }32  }33  if (isTrue(Ctor.options.functional)) {34    // debugger35    return createFunctionalComponent(Ctor, data, context, children)36  }37  // debugger38  // data.hook = {...

Using AI Code Generation

1const { createAsyncPlaceholder } = require('playwright');2const { chromium } = require('playwright-chromium');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  const placeholder = createAsyncPlaceholder();8  await page.exposeBinding('placeholder', () => placeholder);9  await page.setContent(`10      window.result = placeholder;11  `);12  await page.evaluate(() => window.result);13  await browser.close();14})();15    at CDPSession.send (/Users/ashishkumar/Documents/Work/Playwright/playwright-test/node_modules/playwright/lib/cjs/protocol/channels.js:99:23)16    at CDPSession.sendCommand (/Users/ashishkumar/Documents/Work/Playwright/playwright-test/node_modules/playwright/lib/cjs/protocol/channels.js:86:19)17    at CDPSession.sendCommand (/Users/ashishkumar/Documents/Work/Playwright/playwright-test/node_modules/playwright/lib/cjs/protocol/channels.js:86:19)18    at CDPSession.sendCommand (/Users/ashishkumar/Documents/Work/Playwright/playwright-test/node_modules/playwright/lib/cjs/protocol/channels.js:86:19)19    at CDPSession.sendCommand (/Users/ashishkumar/Documents/Work/Playwright/playwright-test/node_modules/playwright/lib/cjs/protocol/channels.js:86:19)20    at CDPSession.sendCommand (/Users/ashishkumar/Documents/Work/Playwright/playwright-test/node_modules/playwright/lib/cjs/protocol/channels.js:86:19)21    at CDPSession.sendCommand (/Users/ashishkumar/Documents/Work/Playwright/playwright-test/node_modules/playwright/lib/cjs/protocol/channels.js:86:19)22    at CDPSession.sendCommand (/Users/ashishkumar/Documents/Work/Playwright/playwright-test/node_modules/playwright/lib/cjs/protocol/channels.js:86:19)23    at CDPSession.sendCommand (/Users/ashishkumar/Documents/Work/Playwright/playwright-test/node_modules/playwright/lib/cjs/protocol/channels.js

Using AI Code Generation

1const createAsyncPlaceholder = require('playwright/lib/internal/asyncPlaceholder');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch();5  const page = await browser.newPage();6  const [request] = await Promise.all([7    page.waitForRequest('**/empty.html'),8    page.evaluate(() => {9      const iframe = document.createElement('iframe');10      iframe.src = 'empty.html';11      document.body.appendChild(iframe);12      return createAsyncPlaceholder();13    }),14  ]);15  await request.response().finished();16  await browser.close();17})();18const request = await page.waitForRequest('**/empty.html');19await request.response().finished();20const request = await page.waitForRequest('**/empty.html');21await request.response().finished();

Using AI Code Generation

1const { createAsyncPlaceholder } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement.js');2const { RecorderSupplement } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement.js');3const { Page } = require('playwright-core/lib/server/page.js');4const { Frame } = require('playwright-core/lib/server/frames.js');5const { ElementHandle } = require('playwright-core/lib/server/dom.js');6const placeholder = createAsyncPlaceholder();7const recorderSupplement = new RecorderSupplement(new Page(new Frame(null, null), null, null));8const recorderAction = {9  target: {10  },11    {12    },13};14placeholder.resolve(new ElementHandle(recorderSupplement, null, 'element1'));15recorderSupplement._onRecordAction(recorderAction, placeholder);16console.log(recorderSupplement._actions);

Using AI Code Generation

1const { createAsyncPlaceholder } = require('playwright/lib/client/asyncCallSequence');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch();5  const page = await browser.newPage();6  const elementHandle = await page.$('h1');7  const text = await elementHandle.evaluate(createAsyncPlaceholder('elementHandle.evaluate', async (element) => element.textContent));8  console.log(text);9  await browser.close();10})();11const { createAsyncPlaceholder } = require('playwright/lib/client/asyncCallSequence');12describe('My Test', () => {13  it('should do something', async () => {14    const elementHandle = await page.$('h1');15    const text = await elementHandle.evaluate(createAsyncPlaceholder('elementHandle.evaluate', async (element) => element.textContent));16    console.log(text);17  });18});

Using AI Code Generation

1const { createAsyncPlaceholder } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');2const { Page } = require('playwright-core/lib/server/page');3const { Frame } = require('playwright-core/lib/server/frame');4const { createAsyncPlaceholder } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');5const { Page } = require('playwright-core/lib/server/page');6const { Frame } = require('playwright-core/lib/server/frame');7const page = await context.newPage();8await page.type('input[name="q"]', 'Hello World');9await page.click('input[name="btnK"]');10await page.waitForNavigation();11await page.screenshot({ path: 'example.png' });12const { createAsyncPlaceholder } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');13const { Page } = require('playwright-core/lib/server/page');14const { Frame } = require('playwright-core/lib/server/frame');15const page = await context.newPage();16await page.type('input[name="q"]', 'Hello World');17await page.click('input[name="btnK"]');18await page.waitForNavigation();19await page.screenshot({ path: 'example.png' });20const { createAsyncPlaceholder } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');21const { Page } = require('playwright-core/lib/server/page');22const { Frame } = require('playwright-core/lib/server/frame');23const page = await context.newPage();24await page.type('input[name="q"]', 'Hello World');25await page.click('input[name="btnK"]');26await page.waitForNavigation();27await page.screenshot({ path: 'example.png' });28const { createAsyncPlaceholder } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');29const { Page } = require('playwright-core/lib/server/page');30const { Frame } = require('playwright-core/lib/server/frame');

Using AI Code Generation

1const { createAsyncPlaceholder } = require('playwright/lib/server/frames');2const { createFrame } = require('playwright/lib/server/chromium/crPage');3const { Page } = require('playwright/lib/server/chromium/crPage');4const { Frame } = require('playwright/lib/server/frames');5const { FrameManager } = require('playwright/lib/server/frames');6const { CDPSession } = require('playwright/lib/server/cjs/cdpsession');7const { ElementHandle } = require('playwright/lib/server/frames');8const { JSHandle } = require('playwright/lib/server/frames');9const { ExecutionContext } = require('playwright/lib/server/frames');

Using AI Code Generation

1const { createAsyncPlaceholder } = require('playwright/lib/internal/asyncPlaceholder');2const { Page, Worker } = require('playwright/lib/server/page');3const { BrowserContext } = require('playwright/lib/server/browserContext');4const { Browser } = require('playwright/lib/server/browser');5const { BrowserType } = require('playwright/lib/server/browserType');6const { createAsyncPlaceholder } = require('playwright/lib/internal/asyncPlaceholder');7const { Page, Worker } = require('playwright/lib/server/page');8const { BrowserContext } = require('playwright/lib/server/browserContext');9const { Browser } = require('playwright/lib/server/browser');10const { BrowserType } = require('playwright/lib/server/browserType');11const { createAsyncPlaceholder } = require('playwright/lib/internal/asyncPlaceholder');12const { Page, Worker } = require('playwright/lib/server/page');13const { BrowserContext } = require('playwright/lib/server/browserContext');14const { Browser } = require('playwright/lib/server/browser');15const { BrowserType } = require('playwright/lib/server/browserType');16const { createAsyncPlaceholder } = require('playwright/lib/internal/asyncPlaceholder');17const { Page, Worker } = require('playwright/lib/server/page');18const { BrowserContext } = require('playwright/lib/server/browserContext');19const { Browser } = require('playwright/lib/server/browser');20const { BrowserType } = require('playwright/lib/server/browserType');21const { createAsyncPlaceholder } = require('playwright/lib/internal/asyncPlaceholder');22const { Page, Worker } = require('playwright/lib/server/page');23const { BrowserContext } = require('playwright/lib/server/browserContext');24const { Browser } = require('playwright/lib/server/browser');25const { BrowserType } = require('playwright/lib/server/browserType');26const { createAsyncPlaceholder } = require('playwright/lib/internal/asyncPlaceholder');27const { Page, Worker } = require('playwright/lib/server/page');28const { BrowserContext } = require('playwright/lib/server/browserContext');29const { Browser } =

Using AI Code Generation

1const { createAsyncPlaceholder } = require('@playwright/test/lib/server/frames');2const page = await context.newPage();3const frame = await page.mainFrame();4const elementHandle = await frame.$('button');5const asyncPlaceholder = await createAsyncPlaceholder(elementHandle);6const { createAsyncPlaceholder } = require('@playwright/test/lib/server/frames');7const page = await context.newPage();8const frame = await page.mainFrame();9const elementHandle = await frame.$('button');10const asyncPlaceholder = await createAsyncPlaceholder(elementHandle);11const text = await asyncPlaceholder.evaluate(element => element.textContent);12const { createAsyncPlaceholder } = require('@playwright/test/lib/server/frames');13const page = await context.newPage();14const frame = await page.mainFrame();15const elementHandle = await frame.$('button');16const asyncPlaceholder = await createAsyncPlaceholder(elementHandle);17const text = await asyncPlaceholder.evaluate(element => element.textContent);18await asyncPlaceholder.dispose();19const { createAsyncPlaceholder } = require('@playwright/test/lib/server/frames');20const page = await context.newPage();21const frame = await page.mainFrame();22const elementHandle = await frame.$('button');23const asyncPlaceholder = await createAsyncPlaceholder(elementHandle);24const text = await asyncPlaceholder.evaluate(element => element.textContent);25await asyncPlaceholder.dispose();26await page.close();27const { createAsyncPlaceholder } = require('@playwright/test/lib/server/frames');28const page = await context.newPage();29const frame = await page.mainFrame();30const elementHandle = await frame.$('button');31const asyncPlaceholder = await createAsyncPlaceholder(elementHandle);32const text = await asyncPlaceholder.evaluate(element => element.textContent);33await asyncPlaceholder.dispose();34await page.close();35await context.close();36const { createAsyncPlaceholder } = require('@playwright/test/lib/server/frames');37const page = await context.newPage();38const frame = await page.mainFrame();39const elementHandle = await frame.$('button');40const asyncPlaceholder = await createAsyncPlaceholder(element

Using AI Code Generation

1const { createAsyncPlaceholder } = require('playwright/lib/server/asyncPlaceholder');2const placeholder = createAsyncPlaceholder();3const result = await asyncOperation();4placeholder.resolve(result);5return placeholder;6const { test } = require('./test');7test();8const { test } = require('./test');9test();10expect(result).toBe('foo');11  ✓ test (10 ms)

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