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How to use _waitAndScrollIntoViewIfNeeded method in Playwright Internal

Best JavaScript code snippet using playwright-internal

dom.js

Source:dom.js

...366  }367  async _scrollRectIntoViewIfNeeded(rect) {368    return await this._page._delegate.scrollRectIntoViewIfNeeded(this, rect)369  }370  async _waitAndScrollIntoViewIfNeeded(progress) {371    while (progress.isRunning()) {372      assertDone(373        throwRetargetableDOMError(374          await this._waitForDisplayedAtStablePosition(375            progress,376            false,377            /* force */378            false379            /* waitForEnabled */380          )381        )382      )383      progress.throwIfAborted() // Avoid action that has side-effects.384      const result = throwRetargetableDOMError(385        await this._scrollRectIntoViewIfNeeded()386      )387      if (result === 'error:notvisible') continue388      assertDone(result)389      return390    }391  }392  async scrollIntoViewIfNeeded(metadata, options = {}) {393    const controller = new _progress.ProgressController(metadata, this)394    return controller.run(395      (progress) => this._waitAndScrollIntoViewIfNeeded(progress),396      this._page._timeoutSettings.timeout(options)397    )398  }399  async _clickablePoint() {400    const intersectQuadWithViewport = (quad) => {401      return quad.map((point) => ({402        x: Math.min(Math.max(point.x, 0), metrics.width),403        y: Math.min(Math.max(point.y, 0), metrics.height)404      }))405    }406    const computeQuadArea = (quad) => {407      // Compute sum of all directed areas of adjacent triangles408      // https://en.wikipedia.org/wiki/Polygon#Simple_polygons409      let area = 0...

screenshotter.js

Source:screenshotter.js

...131    const format = validateScreenshotOptions(options)132    return this._queue.postTask(async () => {133      const { viewportSize, originalViewportSize } =134        await this._originalViewportSize(progress)135      await handle._waitAndScrollIntoViewIfNeeded(progress)136      progress.throwIfAborted() // Do not do extra work.137      let boundingBox = await handle.boundingBox()138      ;(0, _utils.assert)(139        boundingBox,140        'Node is either not visible or not an HTMLElement'141      )142      ;(0, _utils.assert)(boundingBox.width !== 0, 'Node has 0 width.')143      ;(0, _utils.assert)(boundingBox.height !== 0, 'Node has 0 height.')144      let overriddenViewportSize = null145      const fitsViewport =146        boundingBox.width <= viewportSize.width &&147        boundingBox.height <= viewportSize.height148      if (149        !this._page._delegate.canScreenshotOutsideViewport() &&150        !fitsViewport151      ) {152        overriddenViewportSize = _helper.helper.enclosingIntSize({153          width: Math.max(viewportSize.width, boundingBox.width),154          height: Math.max(viewportSize.height, boundingBox.height)155        })156        progress.throwIfAborted() // Avoid side effects.157        await this._page.setViewportSize(overriddenViewportSize)158        progress.cleanupWhenAborted(() =>159          this._restoreViewport(originalViewportSize)160        )161        progress.throwIfAborted() // Avoid extra work.162        await handle._waitAndScrollIntoViewIfNeeded(progress)163        boundingBox = await handle.boundingBox()164        ;(0, _utils.assert)(165          boundingBox,166          'Node is either not visible or not an HTMLElement'167        )168        ;(0, _utils.assert)(boundingBox.width !== 0, 'Node has 0 width.')169        ;(0, _utils.assert)(boundingBox.height !== 0, 'Node has 0 height.')170      }171      progress.throwIfAborted() // Avoid extra work.172      const scrollOffset = await this._page173        .mainFrame()174        .waitForFunctionValueInUtility(progress, () => ({175          x: window.scrollX,176          y: window.scrollY...

Using AI Code Generation

1var playwright = require('playwright');2(async () => {3  const browser = await playwright.webkit.launch({ headless: false });4  const context = await browser.newContext();5  const page = await context.newPage();6  await page.fill('input[name="q"]', 'playwright');7  await page.click('input[type="submit"]');8  await page.waitForTimeout(5000);9  await page._waitAndScrollIntoViewIfNeeded('text="Playwright is a Node.js library to automate Chromium, Firefox and WebKit with a single API"');10  await page.click('text="Playwright is a Node.js library to automate Chromium, Firefox and WebKit with a single API"');11  await page.waitForTimeout(5000);12  await browser.close();13})();

Using AI Code Generation

1var playwright = require('playwright');2(async () => {3  const browser = await playwright.webkit.launch({ headless: false });4  const context = await browser.newContext();5  const page = await context.newPage();6  await page.fill('input[name="q"]', 'playwright');7  await page.click('input[type="submit"]');8  await page.waitForTimeout(5000);9  await page._waitAndScrollIntoViewIfNeeded('text="Playwright is a Node.js library to automate Chromium, Firefox and WebKit with a single API"');10  await page.click('text="Playwright is a Node.js library to automate Chromium, Firefox and WebKit with a single API"');11  await page.waitForTimeout(5000);12  await browser.close();13})();

Using AI Code Generation

1const { _waitAndScrollIntoViewIfNeeded } = require('playwright/lib/server/chromium/crPage.js');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch({ headless: false });5  const context = await browser.newContext();6  const page = await context.newPage();7  await _waitAndScrollIntoViewIfNeeded.call(page, page.locator('input[name="q"]'));8  await browser.close();9})();

Using AI Code Generation

1const {chromium} = require('playwright');2const {waitAndScrollIntoViewIfNeeded} = require('playwright/lib/server/dom.js');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.evaluate(waitAndScrollIntoViewIfNeeded, 'h1');8  await browser.close();9})();10const {chromium} = require('playwright');11const {waitAndScrollIntoViewIfNeeded} = require('playwright/lib/server/dom.js');12(async () => {13  const browser = await chromium.launch();14  const context = await browser.newContext();15  const page = await context.newPage();16  await page.evaluate(waitAndScrollIntoViewIfNeeded, 'h1');17  await browser.close();18})();19const {chromium} = require('playwright');20const {waitAndScrollIntoViewIfNeeded} = require('playwright/lib/server/dom.js');21(async () => {22  const browser = await chromium.launch();23  const context = await browser.newContext();24  const page = await context.newPage();25  await page.evaluate(waitAndScrollIntoViewIfNeeded, 'h1');26  await browser.close();27})();28const {chromium} = require('playwright');29const {waitAndScrollIntoViewIfNeeded} = require('playwright/lib/server/dom.js');30(async () => {31  const browser = await chromium.launch();32  const context = await browser.newContext();33  const page = await context.newPage();34  await page.evaluate(waitAndScrollIntoViewIfNeeded, 'h1');35  await browser.close();36})();();37})();

Using AI Code Generation

1await page._waitAndScrollIntoViewIfNeeded(selector);2await page.click(selector);3await page._scrollIntoViewIfNeeded(selector);4await page.click(selector);5const point = await page._clickablePoint(selector);6const point = await page._visibleCenter(selector);7await page.mouse.click(point.x, point.y);8const point = await page._visiblePoint(selector);9await page.mouse.click(point.x, point.y);10const quad = await page._visibleQuad(selector);11await page.mouse.click(quad[0], quad[1]);12await page.mouse.click(quad[2], quad[3]);13await page.mouse.click(quad[4], quad[5]);14await page.mouse.click(quad[6], quad[7]);15let fileChooserIntercepted = false;16page.on('filechooser', async fileChooser => {17    fileChooserIntercepted = true;18    await fileChooser.setFiles(fileToUpload);19    await page.waitForTimeout(1000);20});21await page.click(selector);22if (!fileChooserIntercepted) {23    throw new Error('File chooser was not intercepted');24}25const fileChooser = await page._waitForFileChooser();26await fileChooser.setFiles(fileToUpload);27await page.waitForTimeout(1000);28const result = await page._evaluateInUtility(({ selector }) => {29    const element = document.querySelector(selector);30    return element ? element.textContent : null;31}, { selector });32const result = await page._evaluateHandleInUtility(({ selector }) => {33    const element = document.querySelector(selector);34    return element ? element.textContent : null;35}, { selector });36const result = await page._evaluateExpressionInUtility('document.title');

Using AI Code Generation

1const { _waitAndScrollIntoViewIfNeeded  = require('playwright/lib/server/frames';2const { Page } = require'playwright/lib/server/page'3const { ElementHandle } = require('playwright/lib/server/dom');4async function _waitAndScrollIntoViewIfNeeded(page, selector) {5    await page.waitForSelector(selector);6    const handle = await page.$(selector);7    await _waitAndScrollIntoViewIfNeeded.call(handle, page);8}9async function test() {10    const browser = await playwright.chromium.launch();11    const page = await browser.newPage();12    await _waitAndScrollIntoViewIfNeeded(page, 'input[name="q"]');13    await page.type('input[name="q"]', 'Hello World!');14    await page.click('input[name="btnK"]');15    await page.waitForNavigation();16    await browser.close();17}18test();19async function _waitAndScrollIntoViewIfNeeded(page) {20    const result = await page._mainFrameSession._sendMayFail('Input.dispatchMouseEvent', {21    });22    if (result.error) {23        if (result.error.includes('Node is not visible'))24            throw new Error('Node is either not visible or not an HTMLElement');25        throw new Error(result.error);26    }27}28async function _waitAndScrollIntoViewIfNeeded(page) {29    const result = await page._mainFrameSession._sendMayFail('Input.dispatchMouseEvent', {30    });31    if (result.error) {32        if (result.error.includes('Node is not visible'))33            throw new Error('Node is either not visible or not an HTMLElement');34        throw new Error(result.error);35    }36}

Using AI Code Generation

1const { _waitAndScrollIntoViewIfNeeded } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2await _waitAndScrollIntoViewIfNeeded(page, '.selector');3await page.click('.selector');4await page.waitForSelector('.selector');5const { _waitAndScrollIntoViewIfNeeded } = require('playwright/lib/server/supplements/recorder/recorderSupplement');6await _waitAndScrollIntoViewIfNeeded(page, '.selector');7await page.click('.selector');8await page.waitForSelector('.selector');9const { _waitAndScrollIntoViewIfNeeded } = require('playwright/lib/server/supplements/recorder/recorderSupplement');10await _waitAndScrollIntoViewIfNeeded(page, '.selector');11await page.click('.selector');12await page.waitForSelector('.selector');13const { _waitAndScrollIntoViewIfNeeded } = require('playwright/lib/server/supplements/recorder/recorderSupplement');14await _waitAndScrollIntoViewIfNeeded(page, '.selector');15await page.click('.selector');16await page.waitForSelector('.selector');17const { _waitAndScrollIntoViewIfNeeded } = require('playwright/lib/server/supplements/recorder/recorderSupplement');18await _waitAndScrollIntoViewIfNeeded(page, '.selector');19await page.click('.selector');20await page.waitForSelector('.selector');21const { _waitAndScrollIntoViewIfNeeded } = require('playwright/lib/server/supplements/recorder

Using AI Code Generation

1const { _waitAndScrollIntoViewIfNeeded } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2await _waitAndScrollIntoViewIfNeeded(page, '.selector');3await page.click('.selector');4await page.waitForSelector('.selector');5const { _waitAndScrollIntoViewIfNeeded } = require('playwright/lib/server/supplements/recorder/recorderSupplement');6await _waitAndScrollIntoViewIfNeeded(page, '.selector');7await page.click('.selector');8await page.waitForSelector('.selector');9const { _waitAndScrollIntoViewIfNeeded } = require('playwright/lib/server/supplements/recorder/recorderSupplement');10await _waitAndScrollIntoViewIfNeeded(page, '.selector');11await page.click('.selector');12await page.waitForSelector('.selector');13const { _waitAndScrollIntoViewIfNeeded } = require('playwright/lib/server/supplements/recorder/recorderSupplement');14await _waitAndScrollIntoViewIfNeeded(page, '.selector');15await page.click('.selector');16await page.waitForSelector('.selector');17const { _waitAndScrollIntoViewIfNeeded } = require('playwright/lib/server/supplements/recorder/recorderSupplement');18await _waitAndScrollIntoViewIfNeeded(page, '.selector');19await page.click('.selector');20await page.waitForSelector('.selector');21const { _waitAndScrollIntoViewIfNeeded } = require('playwright/lib/server/supplements/recorder22const {chromium} = require('playwright');23const {waitAndScrollIntoViewIfNeeded} = require('playwright/lib/server/dom.js');24(async () => {

Using AI Code Generation

1const { _waitAndScrollIntoViewIfNeeded } = require('playwright/lib/server/page.js');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch({ headless: false });5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.click('input[name="q"]');8  await page.type('input[name="q"]', 'test');9  await _waitAndScrollIntoViewIfNeeded(page, '#tsuid1');10  await page.click('#tsuid1');11  await browser.close();12})();

Using AI Code Generation

1const { _waitAndScrollIntoViewIfNeeded } = require('playwright/lib/server/frames');2const { Page } = require('playwright/lib/server/page');3const { ElementHandle } = require('playwright/lib/server/dom');4async function _waitAndScrollIntoViewIfNeeded(page, selector) {5    await page.waitForSelector(selector);6    const handle = await page.$(selector);7    await _waitAndScrollIntoViewIfNeeded.call(handle, page);8}9async function test() {10    const browser = await playwright.chromium.launch();11    const page = await browser.newPage();12    await _waitAndScrollIntoViewIfNeeded(page, 'input[name="q"]');13    await page.type('input[name="q"]', 'Hello World!');14    await page.click('input[name="btnK"]');15    await page.waitForNavigation();16    await browser.close();17}18test();19async function _waitAndScrollIntoViewIfNeeded(page) {20    const result = await page._mainFrameSession._sendMayFail('Input.dispatchMouseEvent', {21    });22    if (result.error) {23        if (result.error.includes('Node is not visible'))24            throw new Error('Node is either not visible or not an HTMLElement');25        throw new Error(result.error);26    }27}28async function _waitAndScrollIntoViewIfNeeded(page) {29    const result = await page._mainFrameSession._sendMayFail('Input.dispatchMouseEvent', {30    });31    if (result.error) {32        if (result.error.includes('Node is not visible'))33            throw new Error('Node is either not visible or not an HTMLElement');34        throw new Error(result.error);35    }36}

Using AI Code Generation

1const { _waitAndScrollIntoViewIfNeeded } = require('playwright/lib/server/dom.js');2await _waitAndScrollIntoViewIfNeeded(page, selector);3const { _scrollRectIntoViewIfNeeded } = require('playwright/lib/server/dom.js');4await _scrollRectIntoViewIfNeeded(page, selector);5const { _scrollIntoViewIfNeeded } = require('playwright/lib/server/dom.js');6await _scrollIntoViewIfNeeded(page, selector);7const { _scrollBy } = require('playwright/lib/server/dom.js');8await _scrollBy(page, selector);9const { _scrollTo } = require('playwright/lib/server/dom.js');10await _scrollTo(page, selector);11const { _scrollTo } = require('playwright/lib/server/dom.js');12await _scrollTo(page, selector);13const { _scrollTo } = require('playwright/lib/server/dom.js');14await _scrollTo(page, selector);15const { _scrollTo } = require('playwright/lib/server/dom.js');16await _scrollTo(page, selector);17const { _scrollTo } = require('playwright/lib/server/dom.js');18await _scrollTo(page, selector);19const { _scrollTo } = require('playwright/lib/server/dom.js');20await _scrollTo(page, selector);21const { _scrollTo } = require('playwright/lib/server/dom.js');22await _scrollTo(page, selector);23const { _scrollTo } = require('playwright/lib/server/dom.js');24await _scrollTo(page, selector);25const { _scrollTo } = require('playwright/lib/server/dom.js');

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.

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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.
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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.
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