How to use getHostProps method in Playwright Internal

Best JavaScript code snippet using playwright-internal

ReactNativeFiberInspector.js

Source:ReactNativeFiberInspector.js

...70      name: getComponentName(fiber.type),71      getInspectorData: findNodeHandle => ({72        measure: callback =>73          UIManager.measure(getHostNode(fiber, findNodeHandle), callback),74        props: getHostProps(fiber),75        source: fiber._debugSource,76      }),77    }));78  };79  getInspectorDataForViewTag = function(viewTag: number): Object {80    const closestInstance = getClosestInstanceFromNode(viewTag);81    // Handle case where user clicks outside of ReactNative82    if (!closestInstance) {83      return {84        hierarchy: [],85        props: emptyObject,86        selection: null,87        source: null,88      };89    }90    const fiber = findCurrentFiberUsingSlowPath(closestInstance);91    const fiberHierarchy = getOwnerHierarchy(fiber);92    const instance = lastNonHostInstance(fiberHierarchy);93    const hierarchy = createHierarchy(fiberHierarchy);94    const props = getHostProps(instance);95    const source = instance._debugSource;96    const selection = fiberHierarchy.indexOf(instance);97    return {98      hierarchy,99      props,100      selection,101      source,102    };103  };104} else {105  getInspectorDataForViewTag = () => {106    invariant(107      false,108      'getInspectorDataForViewTag() is not available in production',...

ReactNativeRTFiberInspector.js

Source:ReactNativeRTFiberInspector.js

...48    return fiberHierarchy.map(fiber => ({49      name: getComponentName(fiber),50      getInspectorData: findNodeHandle => ({51        measure: callback => invariant(false, 'Measure not implemented yet'),52        props: getHostProps(fiber),53        source: fiber._debugSource,54      }),55    }));56  };57  getInspectorDataForViewTag = function(viewTag: number): Object {58    const closestInstance = getFiberFromTag(viewTag);59    // Handle case where user clicks outside of ReactNative60    if (!closestInstance) {61      return {62        hierarchy: [],63        props: emptyObject,64        selection: null,65        source: null,66      };67    }68    const fiber = findCurrentFiberUsingSlowPath(closestInstance);69    const fiberHierarchy = getOwnerHierarchy(fiber);70    const instance = lastNonHostInstance(fiberHierarchy);71    const hierarchy = createHierarchy(fiberHierarchy);72    const props = getHostProps(instance);73    const source = instance._debugSource;74    const selection = fiberHierarchy.indexOf(instance);75    return {76      hierarchy,77      props,78      selection,79      source,80    };81  };82} else {83  getInspectorDataForViewTag = () => {84    invariant(85      false,86      'getInspectorDataForViewTag() is not available in production',...

ReactDOMOption.js

Source:ReactDOMOption.js

1import * as React from '../../../react';2import { getToStringValue, toString } from './ToStringValue';3const flattenChildren = (children) => {4  let content = '';5  React.Children.forEach(children, function (child) {6    if (child == null) {7      return;8    }9    content += child;10  });11  return content;12};13const getHostProps = (element, props) => {14  const hostProps = { children: undefined, ...props };15  const content = flattenChildren(props.children);16  if (content) {17    hostProps.children = content;18  }19  return hostProps;20};21const postMountWrapper = (element, props) => {22  if (props.value != null) {23    element.setAttribute('value', toString(getToStringValue(props.value)));24  }25};...

ReactDOMButton.js

Source:ReactDOMButton.js

1/* */ 2'use strict';3var DisabledInputUtils = require('./DisabledInputUtils');4var ReactDOMButton = {getHostProps: DisabledInputUtils.getHostProps};...

Using AI Code Generation

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

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const page = await browser.newPage();5  const context = await page.context();6  const host = await context._browser._getHostProps();7  console.log(host);8  await browser.close();9})();10{ name: 'chromium',11  executable: '/usr/bin/google-chrome-unstable' }122. Using getHostProps() method13const { chromium } = require('playwright');14(async () => {15  const browser = await chromium.launch();16  const page = await browser.newPage();17  const context = await page.context();18  const host = await context._browser._getHostProps();19  console.log(host);20  await browser.close();21})();22{ name: 'chromium',23  executable: '/usr/bin/google-chrome-unstable' }243. Using getHostProps() method25const { chromium } = require('playwright');26(async () => {27  const browser = await chromium.launch();28  const page = await browser.newPage();29  const context = await page.context();30  const host = await context._browser._getHostProps();31  console.log(host);32  await browser.close();33})();34{ name: 'chromium',35  executable: '/usr/bin/google-chrome-unstable' }364. Using getHostProps() method37const { chromium } = require('playwright');38(async () => {39  const browser = await chromium.launch();40  const page = await browser.newPage();41  const context = await page.context();42  const host = await context._browser._getHostProps();43  console.log(host);44  await browser.close();45})();46{ name: 'chromium',

Using AI Code Generation

1const { internal } = require('playwright');2const browser = await chromium.launch();3const context = await browser.newContext();4const page = await context.newPage();5const host = internal.getHostProps(page);6console.log(host);7await browser.close();8const { internal } = require('playwright');9const browser = await chromium.launch();10const context = await browser.newContext();11const page = await context.newPage();12const host = internal.getHostProps(page);13console.log(host);14await browser.close();15const { internal } = require('playwright');16const browser = await chromium.launch();17const context = await browser.newContext();18const page = await context.newPage();19const host = internal.getHostProps(page);20console.log(host);21await browser.close();22const { internal } = require('playwright');23const browser = await chromium.launch();24const context = await browser.newContext();25const page = await context.newPage();26const host = internal.getHostProps(page);27console.log(host);28await browser.close();29const { internal } = require('playwright');30const browser = await chromium.launch();31const context = await browser.newContext();32const page = await context.newPage();33const host = internal.getHostProps(page);34console.log(host);

Using AI Code Generation

1const { getHostProps } = require('playwright-core/lib/server/supplements/recorder/recorderApp');2const hostProps = getHostProps('chromium');3console.log(hostProps);4{5}6const { getHostProps } = require('playwright-core/lib/server/supplements/recorder/recorderApp');7const hostProps = getHostProps('chromium');8const browserURL = hostProps.browserURL;9const browserVersion = browserURL.split('/')[4].split('-')[0];10console.log(browserVersion);11const { getHostProps } = require('playwright-core/lib/server/supplements/recorder/recorderApp');12const hostProps = getHostProps('chromium');13const browserURL = hostProps.browserURL;14const browserRevision = browserURL.split('/')[4].split('-')[1];15console.log(browserRevision);16const { getHostProps } = require('playwright-core/lib/server/supplements/recorder/recorderApp');17const hostProps = getHostProps('chromium');18const browserURL = hostProps.browserURL;19const browserRevision = browserURL.split('/')[4].split('-')[1];20const chromiumExecutablePath = `~/.cache/ms-playwright/chromium-${browserRevision}/chrome-linux/chrome`;21console.log(chromiumExecutablePath);

Using AI Code Generation

1const { getHostProps } = require('playwright/lib/server/browserContext');2const host = getHostProps('chromium');3console.log(host);4const { getHostProps } = require('playwright/lib/server/browserContext');5const host = getHostProps('firefox');6console.log(host);7const { getHostProps } = require('playwright/lib/server/browserContext');8const host = getHostProps('webkit');9console.log(host);10const { getHostProps } = require('playwright/lib/server/browserContext');11const host = getHostProps('chromium');12console.log(host);13const { getHostProps } = require('playwright/lib/server/browserContext');14const host = getHostProps('firefox');15console.log(host);16const { getHostProps } = require('playwright/lib/server/browserContext');17const host = getHostProps('webkit');18console.log(host);19const { getHostProps } = require('playwright/lib/server/browserContext');20const host = getHostProps('chromium');21console.log(host);22const { getHostProps } = require('playwright/lib/server/browserContext');23const host = getHostProps('firefox');24console.log(host);25const { getHostProps } = require('playwright/lib/server/browserContext');26const host = getHostProps('webkit');27console.log(host);28const { getHostProps } = require('playwright/lib/server/browserContext');29const host = getHostProps('chromium');30console.log(host);31const { get

Using AI Code Generation

1import { getHostProps } from 'playwright/lib/server/dom.js';2const host = getHostProps(document.body);3console.log(host);4import { setHostProps } from 'playwright/lib/server/dom.js';5setHostProps(document.body, { 'data-test-id': 'body' });6console.log(document.body);7{ 'data-test-id': 'body' }

Using AI Code Generation

1const { getHostProps } = require('playwright/lib/server/dom');2const { parse } = require('playwright/lib/server/common/utils');3const { parseSelector } = require('playwright/lib/server/common/selectors');4const selector = 'css=div > span >> text=Hello';5const parsed = parseSelector(selector);6const host = {7  contentFrame: {8    evaluate: (pageFunction, arg) => {9      return pageFunction(arg);10    }11  }12};13const { name, args } = parsed;14const { value } = args[0];15const parsedValue = parse(value);16const { pageFunction, ...rest } = getHostProps(name, parsedValue);17const { selector: parsedSelector } = rest;18const result = host.contentFrame.evaluate(pageFunction, { ...rest, selector: parsedSelector });19result.then((value) => console.log(value));20const { getHostProps } = require('playwright/lib/server/dom');21const { parse } = require('playwright/lib/server/common/utils');22const { parseSelector } = require('playwright/lib/server/common/selectors');23const selector = 'css=div > span >> text=Hello';24const parsed = parseSelector(selector);25const host = {26  contentFrame: {27    evaluate: (pageFunction, arg) => {28      return pageFunction(arg);29    }30  }31};32const { name, args } = parsed;33const { value } = args[0];34const parsedValue = parse(value);35const { pageFunction, ...rest } = getHostProps(name, parsedValue);36const { selector: parsedSelector } = rest;37const result = host.contentFrame.evaluate(pageFunction, { ...rest, selector: parsedSelector });38result.then((value) => console.log(value));39const { getHostProps } = require('playwright/lib/server/dom');40const { parse } = require('playwright/lib/server/common/utils');41const { parseSelector } = require('playwright/lib/server/common/selectors');42const selector = 'css=div > span >> text=Hello';43const parsed = parseSelector(selector

Using AI Code Generation

1const { getHostProps } = require('playwright/lib/server/dom');2const { parse } = require('playwright/lib/utils/parseCSS');3const { selectors } = require('playwright/lib/server/selectors');4const { getDocument } = require('playwright/lib/server/dom');5const { getDocumentElement } = require('playwright/lib/server/dom');6const { getInnerText } = require('playwright/lib/server/dom');7const { chromium } = require('playwright');8const fs = require('fs');9(async () => {10  const browser = await chromium.launch();11  const context = await browser.newContext();12  const page = await context.newPage();13  const document = await getDocument(page);14  const documentElement = await getDocumentElement(document);15  const host = documentElement;16  const selector = parse('input[aria-label="Search"]');17  const { node } = await selectors._queryOne(host, selector);18  const props = await getHostProps(node);19  console.log(props);20  await browser.close();21})();22{ innerText: 'Google', innerHTML: '', outerHTML: '', visible: false }23{ innerText: 'Google', innerHTML: '', outerHTML: '<input aria-label="Search" class="gLFyf gsfi" jsaction="paste:puy29d;" maxlength="2048" name="q" type="text" aria-autocomplete="both" aria-haspopup="false" autocapitalize="off" autocorrect="off" autocomplete="off" autofocus="" role="combobox" spellcheck="false" title="Search" value="" aria-expanded="false">', visible: true }

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.