Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use isUsingKoreanIME method in Playwright Internal

Best JavaScript code snippet using playwright-internal

BeforeInputEventPlugin.js

Source:BeforeInputEventPlugin.js

...162 *163 * @param {object} nativeEvent164 * @return {boolean}165 */166function isUsingKoreanIME(nativeEvent     ) {167  return nativeEvent.locale === 'ko';168}169// Track the current IME composition status, if any.170let isComposing = false;171/**172 * @return {?object} A SyntheticCompositionEvent.173 */174function extractCompositionEvent(175  dispatchQueue,176  domEventName,177  targetInst,178  nativeEvent,179  nativeEventTarget,180) {181  let eventType;182  let fallbackData;183  if (canUseCompositionEvent) {184    eventType = getCompositionEventType(domEventName);185  } else if (!isComposing) {186    if (isFallbackCompositionStart(domEventName, nativeEvent)) {187      eventType = 'onCompositionStart';188    }189  } else if (isFallbackCompositionEnd(domEventName, nativeEvent)) {190    eventType = 'onCompositionEnd';191  }192  if (!eventType) {193    return null;194  }195  if (useFallbackCompositionData && !isUsingKoreanIME(nativeEvent)) {196    // The current composition is stored statically and must not be197    // overwritten while composition continues.198    if (!isComposing && eventType === 'onCompositionStart') {199      isComposing = FallbackCompositionStateInitialize(nativeEventTarget);200    } else if (eventType === 'onCompositionEnd') {201      if (isComposing) {202        fallbackData = FallbackCompositionStateGetData();203      }204    }205  }206  const listeners = accumulateTwoPhaseListeners(targetInst, eventType);207  if (listeners.length > 0) {208    const event = new SyntheticCompositionEvent(209      eventType,210      domEventName,211      null,212      nativeEvent,213      nativeEventTarget,214    );215    dispatchQueue.push({event, listeners});216    if (fallbackData) {217      // Inject data generated from fallback path into the synthetic event.218      // This matches the property of native CompositionEventInterface.219      event.data = fallbackData;220    } else {221      const customData = getDataFromCustomEvent(nativeEvent);222      if (customData !== null) {223        event.data = customData;224      }225    }226  }227}228function getNativeBeforeInputChars(229  domEventName              ,230  nativeEvent     ,231)          {232  switch (domEventName) {233    case 'compositionend':234      return getDataFromCustomEvent(nativeEvent);235    case 'keypress':236      /**237       * If native `textInput` events are available, our goal is to make238       * use of them. However, there is a special case: the spacebar key.239       * In Webkit, preventing default on a spacebar `textInput` event240       * cancels character insertion, but it *also* causes the browser241       * to fall back to its default spacebar behavior of scrolling the242       * page.243       *244       * Tracking at:245       * https://code.google.com/p/chromium/issues/detail?id=355103246       *247       * To avoid this issue, use the keypress event as if no `textInput`248       * event is available.249       */250      const which = nativeEvent.which;251      if (which !== SPACEBAR_CODE) {252        return null;253      }254      hasSpaceKeypress = true;255      return SPACEBAR_CHAR;256    case 'textInput':257      // Record the characters to be added to the DOM.258      const chars = nativeEvent.data;259      // If it's a spacebar character, assume that we have already handled260      // it at the keypress level and bail immediately. Android Chrome261      // doesn't give us keycodes, so we need to ignore it.262      if (chars === SPACEBAR_CHAR && hasSpaceKeypress) {263        return null;264      }265      return chars;266    default:267      // For other native event types, do nothing.268      return null;269  }270}271/**272 * For browsers that do not provide the `textInput` event, extract the273 * appropriate string to use for SyntheticInputEvent.274 */275function getFallbackBeforeInputChars(276  domEventName              ,277  nativeEvent     ,278)          {279  // If we are currently composing (IME) and using a fallback to do so,280  // try to extract the composed characters from the fallback object.281  // If composition event is available, we extract a string only at282  // compositionevent, otherwise extract it at fallback events.283  if (isComposing) {284    if (285      domEventName === 'compositionend' ||286      (!canUseCompositionEvent &&287        isFallbackCompositionEnd(domEventName, nativeEvent))288    ) {289      const chars = FallbackCompositionStateGetData();290      FallbackCompositionStateReset();291      isComposing = false;292      return chars;293    }294    return null;295  }296  switch (domEventName) {297    case 'paste':298      // If a paste event occurs after a keypress, throw out the input299      // chars. Paste events should not lead to BeforeInput events.300      return null;301    case 'keypress':302      /**303       * As of v27, Firefox may fire keypress events even when no character304       * will be inserted. A few possibilities:305       *306       * - `which` is `0`. Arrow keys, Esc key, etc.307       *308       * - `which` is the pressed key code, but no char is available.309       *   Ex: 'AltGr + d` in Polish. There is no modified character for310       *   this key combination and no character is inserted into the311       *   document, but FF fires the keypress for char code `100` anyway.312       *   No `input` event will occur.313       *314       * - `which` is the pressed key code, but a command combination is315       *   being used. Ex: `Cmd+C`. No character is inserted, and no316       *   `input` event will occur.317       */318      if (!isKeypressCommand(nativeEvent)) {319        // IE fires the `keypress` event when a user types an emoji via320        // Touch keyboard of Windows.  In such a case, the `char` property321        // holds an emoji character like `\uD83D\uDE0A`.  Because its length322        // is 2, the property `which` does not represent an emoji correctly.323        // In such a case, we directly return the `char` property instead of324        // using `which`.325        if (nativeEvent.char && nativeEvent.char.length > 1) {326          return nativeEvent.char;327        } else if (nativeEvent.which) {328          return String.fromCharCode(nativeEvent.which);329        }330      }331      return null;332    case 'compositionend':333      return useFallbackCompositionData && !isUsingKoreanIME(nativeEvent)334        ? null335        : nativeEvent.data;336    default:337      return null;338  }339}340/**341 * Extract a SyntheticInputEvent for `beforeInput`, based on either native342 * `textInput` or fallback behavior.343 *344 * @return {?object} A SyntheticInputEvent.345 */346function extractBeforeInputEvent(347  dispatchQueue,...

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  const isUsingKoreanIME = await page.evaluate(() => {7    return window.playwright._internal.isUsingKoreanIME();8  });9  console.log(isUsingKoreanIME);10  await browser.close();11})();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  const isUsingKoreanIME = await page.evaluate(() => {18    return window.playwright._internal.isUsingKoreanIME();19  });20  console.log(isUsingKoreanIME);21  await browser.close();22})();23const { chromium } = require('playwright');24(async () => {25  const browser = await chromium.launch();26  const context = await browser.newContext();27  const page = await context.newPage();28  const isUsingKoreanIME = await page.evaluate(() => {29    return window.playwright._internal.isUsingKoreanIME();30  });31  console.log(isUsingKoreanIME);32  await browser.close();33})();34const { chromium } = require('playwright');35(async () => {36  const browser = await chromium.launch();37  const context = await browser.newContext();38  const page = await context.newPage();39  const isUsingKoreanIME = await page.evaluate(() => {40    return window.playwright._internal.isUsingKoreanIME();41  });42  console.log(isUsingKoreanIME);43  await browser.close();44})();45const { chromium } = require('playwright

Using AI Code Generation

1const { isUsingKoreanIME } = require('playwright/lib/internal/ime');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  const usingKoreanIME = await isUsingKoreanIME(page);8  console.log(usingKoreanIME);9  await browser.close();10})();

Using AI Code Generation

1const { isUsingKoreanIME } = require('playwright/lib/server/chromium/crInputMethod');2(async () => {3  const browser = await chromium.launch();4  const context = await browser.newContext();5  const page = await context.newPage();6  const { korean } = await isUsingKoreanIME(page);7  console.log(korean);8  await browser.close();9})();10const { setKoreanIME } = require('playwright/lib/server/chromium/crInputMethod');11(async () => {12  const browser = await chromium.launch();13  const context = await browser.newContext();14  const page = await context.newPage();15  await setKoreanIME(page);16  const { korean } = await isUsingKoreanIME(page);17  console.log(korean);18  await browser.close();19})();20const { setEnglishIME } = require('playwright/lib/server/chromium/crInputMethod');21(async () => {22  const browser = await chromium.launch();23  const context = await browser.newContext();24  const page = await context.newPage();25  await setEnglishIME(page);26  const { korean } = await isUsingKoreanIME(page);27  console.log(korean);28  await browser.close();29})();

Using AI Code Generation

1const { isUsingKoreanIME } = require("@playwright/test/lib/utils");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.click("text=Get Started");8  await page.click("text=Show me the code");9  console.log(await isUsingKoreanIME(page));10  await browser.close();11})();

Using AI Code Generation

1const { chromium } = require('playwright');2const { isUsingKoreanIME } = require('playwright/lib/server/chromium/api.js');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.click('input[name="q"]');8  await page.keyboard.type('Hello World');9  const isUsingKoreanIME = await isUsingKoreanIME(page);10  console.log(isUsingKoreanIME);11  await browser.close();12})();13const { chromium } = require('playwright');14const { isUsingKoreanIME } = require('playwright/lib/server/chromium/api.js');15(async () => {16  const browser = await chromium.launch();17  const context = await browser.newContext();18  const page = await context.newPage();19  await page.click('input[name="q"]');20  await page.keyboard.press('Control+Shift+Space');21  const isUsingKoreanIME = await isUsingKoreanIME(page);22  console.log(isUsingKoreanIME);23  await browser.close();24})();25const { chromium } = require('playwright');26const { isUsingKoreanIME } = require('playwright/lib/server/chromium/api.js');27(async () => {28  const browser = await chromium.launch();29  const context = await browser.newContext();30  const page = await context.newPage();31  await page.click('input[name="q"]');32  await page.keyboard.press('Control+Shift+Space');33  await page.keyboard.type('Hello World');34  const isUsingKoreanIME = await isUsingKoreanIME(page);35  console.log(isUsingKoreanIME);36  await browser.close();37})();38const { chromium } = require('playwright');39const { isUsingKoreanIME } = require('playwright

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  const isUsingKoreanIME = await page.evaluate(() => window.isUsingKoreanIME());7  console.log(isUsingKoreanIME);8  await browser.close();9})();10Last modified May 14, 2021: docs: add isUsingKoreanIME method (#10143) (a2f0b2c)

Using AI Code Generation

1const { isUsingKoreanIME } = require("@playwright/test/lib/utils/internal");2(async () => {3  const browser = await chromium.launch();4  const page = await browser.newPage();5  await page.click('text=API');6  const isUsingKoreanIME = await page.evaluate(isUsingKoreanIME);7  console.log(isUsingKoreanIME);8  await browser.close();9})();10const { isUsingKoreanIME } = require("@playwright/test/lib/utils/internal");11(async () => {12  const browser = await chromium.launch();13  const page = await browser.newPage();14  await page.click('text=API');15  const isUsingKoreanIME = await page.evaluate(isUsingKoreanIME);16  console.log(isUsingKoreanIME);17  await browser.close();18})();19const { isUsingKoreanIME } = require("@playwright/test/lib/utils/internal");20(async () => {21  const browser = await chromium.launch();22  const page = await browser.newPage();23  await page.click('text=API');24  const isUsingKoreanIME = await page.evaluate(isUsingKoreanIME);25  console.log(isUsingKoreanIME);26  await browser.close();27})();28const { isUsingKoreanIME } = require("@playwright/test/lib/utils/internal");29(async () => {30  const browser = await chromium.launch();31  const page = await browser.newPage();32  await page.click('text=API');33  const isUsingKoreanIME = await page.evaluate(isUsingKoreanIME);34  console.log(isUsingKoreanIME);35  await browser.close();36})();37const { isUsingKoreanIME } = require("@playwright/test/lib/utils/internal");38(async () => {39  const browser = await chromium.launch();40  const page = await browser.newPage();

Using AI Code Generation

1import { chromium, firefox, webkit } from 'playwright';2(async () => {3  for (const browserType of [chromium, firefox, webkit]) {4    const browser = await browserType.launch();5    const context = await browser.newContext();6    const page = await context.newPage();7    const input = await page.$('input[name="identifier"]');8    await input.click();9    await input.type('test');10    const isUsingKoreanIME = await page.evaluate(() => window.isUsingKoreanIME());11    console.log(`isUsingKoreanIME: ${isUsingKoreanIME}`);12    await browser.close();13  }14})();15const browser = await chromium.launch({ acceptDownloads: true });16const context = await browser.newContext();17const page = await context.newPage();18const isUsingKoreanIME = await page.evaluate(() => window.isUsingKoreanIME());19await browser.close();

Using AI Code Generation

1const { isUsingKoreanIME } = require('playwright-core/lib/server/chromium/crInputMethod.js');2console.log(isUsingKoreanIME({ type: 'compositionupdate', data: 'ㅎ' }));3const { isUsingKoreanIME } = require('playwright-core/lib/server/chromium/crInputMethod.js');4console.log(isUsingKoreanIME({ type: 'compositionupdate', data: 'ㅎ' }));5const { isUsingKoreanIME } = require('playwright-core/lib/server/chromium/crInputMethod.js');6console.log(isUsingKoreanIME({ type: 'compositionupdate', data: 'ㅎ' }));7const { isUsingKoreanIME } = require('playwright-core/lib/server/chromium/crInputMethod.js');8console.log(isUsingKoreanIME({ type: 'compositionupdate', data: 'ㅎ' }));9const { isUsingKoreanIME } = require('playwright-core/lib/server/chromium/crInputMethod.js');10console.log(isUsingKoreanIME({ type: 'compositionupdate', data: 'ㅎ' }));11const { isUsingKoreanIME } = require('playwright-core/lib/server/chromium/crInputMethod.js');12console.log(isUsingKoreanIME({ type: 'compositionupdate', data: 'ㅎ' }));13const { isUsingKoreanIME } = require('playwright-core/lib/server/chromium/crInputMethod.js');14console.log(isUsingKoreanIME({ type: 'compositionupdate', data: 'ㅎ' }));15const { isUsingKoreanIME } = require('playwright-core/lib/server/chromium/crInputMethod.js');16console.log(isUsingKoreanIME({ type: 'compositionupdate', data: 'ㅎ' }));17const { isUsingKoreanIME } =

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.