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How to use getCompositionEventType method in Playwright Internal

Best JavaScript code snippet using playwright-internal

BeforeInputEventPlugin.js

Source:BeforeInputEventPlugin.js

...56var hasSpaceKeypress = false;57function isKeypressCommand(nativeEvent) {58  return ((nativeEvent.ctrlKey || nativeEvent.altKey || nativeEvent.metaKey) && !(nativeEvent.ctrlKey && nativeEvent.altKey));59}60function getCompositionEventType(topLevelType) {61  switch (topLevelType) {62    case topLevelTypes.topCompositionStart:63      return eventTypes.compositionStart;64    case topLevelTypes.topCompositionEnd:65      return eventTypes.compositionEnd;66    case topLevelTypes.topCompositionUpdate:67      return eventTypes.compositionUpdate;68  }69}70function isFallbackCompositionStart(topLevelType, nativeEvent) {71  return (topLevelType === topLevelTypes.topKeyDown && nativeEvent.keyCode === START_KEYCODE);72}73function isFallbackCompositionEnd(topLevelType, nativeEvent) {74  switch (topLevelType) {75    case topLevelTypes.topKeyUp:76      return (END_KEYCODES.indexOf(nativeEvent.keyCode) !== -1);77    case topLevelTypes.topKeyDown:78      return (nativeEvent.keyCode !== START_KEYCODE);79    case topLevelTypes.topKeyPress:80    case topLevelTypes.topMouseDown:81    case topLevelTypes.topBlur:82      return true;83    default:84      return false;85  }86}87function getDataFromCustomEvent(nativeEvent) {88  var detail = nativeEvent.detail;89  if (typeof detail === 'object' && 'data' in detail) {90    return detail.data;91  }92  return null;93}94var currentComposition = null;95function extractCompositionEvent(topLevelType, topLevelTarget, topLevelTargetID, nativeEvent) {96  var eventType;97  var fallbackData;98  if (canUseCompositionEvent) {99    eventType = getCompositionEventType(topLevelType);100  } else if (!currentComposition) {101    if (isFallbackCompositionStart(topLevelType, nativeEvent)) {102      eventType = eventTypes.compositionStart;103    }104  } else if (isFallbackCompositionEnd(topLevelType, nativeEvent)) {105    eventType = eventTypes.compositionEnd;106  }107  if (!eventType) {108    return null;109  }110  if (useFallbackCompositionData) {111    if (!currentComposition && eventType === eventTypes.compositionStart) {112      currentComposition = FallbackCompositionState.getPooled(topLevelTarget);113    } else if (eventType === eventTypes.compositionEnd) {...

CompositionEventPlugin.js

Source:CompositionEventPlugin.js

...35    },36    dependencies: [topLevelTypes.topBlur, topLevelTypes.topCompositionUpdate, topLevelTypes.topKeyDown, topLevelTypes.topKeyPress, topLevelTypes.topKeyUp, topLevelTypes.topMouseDown]37  }38};39function getCompositionEventType(topLevelType) {40  switch (topLevelType) {41    case topLevelTypes.topCompositionStart:42      return eventTypes.compositionStart;43    case topLevelTypes.topCompositionEnd:44      return eventTypes.compositionEnd;45    case topLevelTypes.topCompositionUpdate:46      return eventTypes.compositionUpdate;47  }48}49function isFallbackStart(topLevelType, nativeEvent) {50  return (topLevelType === topLevelTypes.topKeyDown && nativeEvent.keyCode === START_KEYCODE);51}52function isFallbackEnd(topLevelType, nativeEvent) {53  switch (topLevelType) {54    case topLevelTypes.topKeyUp:55      return (END_KEYCODES.indexOf(nativeEvent.keyCode) !== -1);56    case topLevelTypes.topKeyDown:57      return (nativeEvent.keyCode !== START_KEYCODE);58    case topLevelTypes.topKeyPress:59    case topLevelTypes.topMouseDown:60    case topLevelTypes.topBlur:61      return true;62    default:63      return false;64  }65}66function FallbackCompositionState(root) {67  this.root = root;68  this.startSelection = ReactInputSelection.getSelection(root);69  this.startValue = this.getText();70}71FallbackCompositionState.prototype.getText = function() {72  return this.root.value || this.root[getTextContentAccessor()];73};74FallbackCompositionState.prototype.getData = function() {75  var endValue = this.getText();76  var prefixLength = this.startSelection.start;77  var suffixLength = this.startValue.length - this.startSelection.end;78  return endValue.substr(prefixLength, endValue.length - suffixLength - prefixLength);79};80var CompositionEventPlugin = {81  eventTypes: eventTypes,82  extractEvents: function(topLevelType, topLevelTarget, topLevelTargetID, nativeEvent) {83    var eventType;84    var data;85    if (useCompositionEvent) {86      eventType = getCompositionEventType(topLevelType);87    } else if (!currentComposition) {88      if (isFallbackStart(topLevelType, nativeEvent)) {89        eventType = eventTypes.compositionStart;90      }91    } else if (isFallbackEnd(topLevelType, nativeEvent)) {92      eventType = eventTypes.compositionEnd;93    }94    if (useFallbackData) {95      if (!currentComposition && eventType === eventTypes.compositionStart) {96        currentComposition = new FallbackCompositionState(topLevelTarget);97      } else if (eventType === eventTypes.compositionEnd) {98        if (currentComposition) {99          data = currentComposition.getData();100          currentComposition = null;...

Using AI Code Generation

1const { getCompositionEventType } = require('playwright/lib/server/chromium/crInput');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.focus('#navbar_search_input');8  await page.keyboard.type('a');9  const compositionType = getCompositionEventType(page);10  console.log(compositionType);11  await browser.close();12})();

Using AI Code Generation

1const { getCompositionEventType } = require('@playwright/test/lib/internal/keyboard');2const { chromium } = require('@playwright/test');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');9  await page.keyboard.insertText('world');10  await page.keyboard.down('Shift');11  await page.keyboard.press('KeyW');12  await page.keyboard.up('Shift');13  await page.keyboard.press('Backspace');14  await page.keyboard.down('Shift');15  await page.keyboard.press('KeyO');16  await page.keyboard.up('Shift');17  await page.keyboard.press('Backspace');18  await page.keyboard.press('ArrowLeft');19  await page.keyboard.down('Shift');20  await page.keyboard.press('KeyR');21  await page.keyboard.up('Shift');22  await page.keyboard.press('Backspace');23  await page.keyboard.press('ArrowLeft');24  await page.keyboard.down('Shift');25  await page.keyboard.press('KeyL');26  await page.keyboard.up('Shift');27  await page.keyboard.press('Backspace');28  await page.keyboard.press('ArrowLeft');29  await page.keyboard.down('Shift');30  await page.keyboard.press('KeyD');31  await page.keyboard.up('Shift');32  await page.keyboard.press('Backspace');33  await page.keyboard.press('ArrowLeft');34  await page.keyboard.down('Shift');35  await page.keyboard.press('KeyH');36  await page.keyboard.up('Shift');37  await page.keyboard.press('Backspace');38  await page.keyboard.press('ArrowLeft');39  await page.keyboard.down('Shift');40  await page.keyboard.press('KeyE');41  await page.keyboard.up('Shift');42  await page.keyboard.press('Backspace');43  await page.keyboard.press('ArrowLeft');44  await page.keyboard.down('Shift');45  await page.keyboard.press('KeyH');46  await page.keyboard.up('Shift');47  await page.keyboard.press('Backspace');48  await page.keyboard.type('hello');49  await page.keyboard.down('Control');50  await page.keyboard.down('Shift');51  await page.keyboard.press('KeyZ');52  await page.keyboard.up('Shift');53  await page.keyboard.up('Control');54  await page.keyboard.down('Control');55  await page.keyboard.down('Shift');56  await page.keyboard.press('KeyZ');

Using AI Code Generation

1const playwright = require('playwright');2const { getCompositionEventType } = require('playwright/lib/server/keyboard.js');3(async () => {4  const browser = await playwright.chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.evaluate((getCompositionEventType) => {8    window.addEventListener('compositionstart', (e) => {9      console.log('compositionstart', e.data);10    });11    window.addEventListener('compositionupdate', (e) => {12      console.log('compositionupdate', e.data);13    });14    window.addEventListener('compositionend', (e) => {15      console.log('compositionend', e.data);16    });17    window.addEventListener('input', (e) => {18      console.log('input', e.data);19    });20    window.addEventListener('keydown', (e) => {21      console.log('keydown', e.key);22    });23    window.addEventListener('keyup', (e) => {24      console.log('keyup', e.key);25    });26    window.addEventListener('keypress', (e) => {27      console.log('keypress', e.key);28    });29    const input = document.querySelector('input[name="q"]');30    input.addEventListener('keydown', (e) => {31      console.log('input keydown', e.key);32    });33    input.addEventListener('keyup', (e) => {34      console.log('input keyup', e.key);35    });36    input.addEventListener('keypress', (e) => {37      console.log('input keypress', e.key);38    });39    input.addEventListener('compositionstart', (e) => {40      console.log('input compositionstart', e.data);41    });42    input.addEventListener('compositionupdate', (e) => {43      console.log('input compositionupdate', e.data);44    });45    input.addEventListener('compositionend', (e) => {46      console.log('input compositionend', e.data);47    });48    input.addEventListener('input', (e) => {49      console.log('input input', e.data);50    });51    input.focus();

Using AI Code Generation

1const { getCompositionEventType } = require('@playwright/test/lib/server/frames');2const { Page } = require('@playwright/test/lib/server/page');3const { Frame } = require('@playwright/test/lib/server/frame');4const { FrameManager } = require('@playwright/test/lib/server/frames');5const { BrowserContext } = require('@playwright/test/lib/server/browserContext');6const { Browser } = require('@playwright/test/lib/server/browser');7const { helper } = require('@playwright/test/lib/server/helper');8const compositionEventType = getCompositionEventType();9console.log("compositionEventType", compositionEventType);10(async () => {11  const browser = await Browser.connect({12  });13  const context = await browser.newContext();14  const page = await context.newPage();15  await page.click('input[type="text"]');16  const compositionEventType = getCompositionEventType();17  console.log("compositionEventType", compositionEventType);18  const compositionEventType = getCompositionEventType();19  console.log("compositionEventType", compositionEventType);20  const compositionEventType = getCompositionEventType();21  console.log("compositionEventType", compositionEventType);22  await page.waitForTimeout(1000);23  await browser.close();24})();25const compositionEventType = getCompositionEventType();26console.log("compositionEventType", compositionEventType);27const compositionEventType = getCompositionEventType();28console.log("compositionEventType", compositionEventType);29const compositionEventType = getCompositionEventType();30console.log("compositionEventType", compositionEventType);31const compositionEventType = getCompositionEventType();32console.log("compositionEventType", compositionEventType);33const compositionEventType = getCompositionEventType();

Using AI Code Generation

1const { getCompositionEventType } = require('playwright/lib/server/keyboard');2const { chromium } = require('playwright');3const { test, expect } = require('@playwright/test');4test('test', async ({ page }) => {5  await page.evaluate(() => {6    const event = new KeyboardEvent('keydown', {7    });8    console.log(getCompositionEventType(event));9  });10});

Using AI Code Generation

1const { getCompositionEventType } = require('@playwright/test/lib/utils/utils');2const { chromium } = require('playwright');3const { test, expect } = require('@playwright/test');4test('composition events', async ({ page }) => {5  await page.focus('input[name="q"]');6  await page.keyboard.type('a');7  await page.keyboard.down('Shift');8  await page.keyboard.type('b');9  await page.keyboard.up('Shift');10  await page.keyboard.type('c');11  const events = await page.evaluate(() => {12    const input = document.querySelector('input[name="q"]');13    return input.value;14  });15  expect(events).toBe('abc');16});17const { getCompositionEventType } = require('@playwright/test/lib/utils/utils');18const { chromium } = require('playwright');19const { test, expect } = require('@playwright/test');20test('composition events', async ({ page }) => {21  await page.focus('input[name="q"]');22  await page.keyboard.type('a');23  await page.keyboard.down('Shift');24  await page.keyboard.type('b');25  await page.keyboard.up('Shift');26  await page.keyboard.type('c');27  const events = await page.evaluate(() => {28    const input = document.querySelector('input[name="q"]');29    return input.value;30  });31  expect(events).toBe('a');32});33const { getCompositionEventType } = require('@playwright/test/lib/utils/utils');34const { chromium } = require('playwright');35const { test, expect } = require('@playwright/test');36test('composition events', async ({ page }) => {37  await page.focus('input[name="q"]');38  await page.keyboard.type('a');39  await page.keyboard.down('Shift');40  await page.keyboard.type('b');41  await page.keyboard.up('Shift');42  await page.keyboard.type('c');43  const events = await page.evaluate(() => {44    const input = document.querySelector('input[name="q"]');45    return input.value;46  });47  expect(events).toBe('ab');48});

Using AI Code Generation

1const { getCompositionEventType } = require('playwright-core/lib/server/keyboard');2const eventType = getCompositionEventType();3console.log(eventType);4const { getCompositionEventType } = require('playwright/lib/server/keyboard');5const eventType = getCompositionEventType();6console.log(eventType);

Using AI Code Generation

1const { getCompositionEventType } = require('playwright/lib/server/keyboard');2const { Key } = require('selenium-webdriver');3const { Builder } = require('selenium-webdriver');4const firefox = require('selenium-webdriver/firefox');5(async () => {6  const driver = await new Builder().forBrowser('firefox').setFirefoxOptions(new firefox.Options().headless()).build();7  const input = await driver.findElement({ name: 'q' });8  await input.click();9  await input.sendKeys('a');10  await driver.sleep(1000);11  await input.sendKeys('b');12  await driver.sleep(1000);13  await input.sendKeys('c');

Using AI Code Generation

1const { getCompositionEventType } = require('@playwright/test/lib/utils');2const eventType = getCompositionEventType('compositionstart');3console.log('eventType is', eventType);4const { chromium } = require('playwright');5const browser = await chromium.launch();6const page = await browser.newPage();7await page.type('input[name="q"]', 'Hello World');8await page.keyboard.press('Enter');9await browser.close();10const { chromium } = require('playwright');11const browser = await chromium.launch();12const page = await browser.newPage();13await page.type('input[name="q"]', 'Hello World');14await page.keyboard.press('Enter');15await browser.close();16const { chromium } = require('playwright');17const browser = await chromium.launch();18const page = await browser.newPage();19await page.type('input[name="q"]', 'Hello World');20await page.keyboard.press('Enter');21await browser.close();22const { chromium } = require('playwright');23const browser = await chromium.launch();24const page = await browser.newPage();

Playwright tutorial

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Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
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