How to use getFallbackBeforeInputChars method in Playwright Internal

Best JavaScript code snippet using playwright-internal

BeforeInputEventPlugin.js

Source:BeforeInputEventPlugin.js Github

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...148 default:149 return null;150 }151}152function getFallbackBeforeInputChars(topLevelType, nativeEvent) {153 if (currentComposition) {154 if (topLevelType === topLevelTypes.topCompositionEnd || isFallbackCompositionEnd(topLevelType, nativeEvent)) {155 var chars = currentComposition.getData();156 FallbackCompositionState.release(currentComposition);157 currentComposition = null;158 return chars;159 }160 return null;161 }162 switch (topLevelType) {163 case topLevelTypes.topPaste:164 return null;165 case topLevelTypes.topKeyPress:166 if (nativeEvent.which && !isKeypressCommand(nativeEvent)) {167 return String.fromCharCode(nativeEvent.which);168 }169 return null;170 case topLevelTypes.topCompositionEnd:171 return useFallbackCompositionData ? null : nativeEvent.data;172 default:173 return null;174 }175}176function extractBeforeInputEvent(topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget) {177 var chars;178 if (canUseTextInputEvent) {179 chars = getNativeBeforeInputChars(topLevelType, nativeEvent);180 } else {181 chars = getFallbackBeforeInputChars(topLevelType, nativeEvent);182 }183 if (!chars) {184 return null;185 }186 var event = SyntheticInputEvent.getPooled(eventTypes.beforeInput, topLevelTargetID, nativeEvent, nativeEventTarget);187 event.data = chars;188 EventPropagators.accumulateTwoPhaseDispatches(event);189 return event;190}191var BeforeInputEventPlugin = {192 eventTypes: eventTypes,193 extractEvents: function(topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget) {194 return [extractCompositionEvent(topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget), extractBeforeInputEvent(topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget)];195 }...

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Using AI Code Generation

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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 await page.type('input[title="Search"]', 'Hello');7 const chars = page.getFallbackBeforeInputChars();8 console.log(chars);9 await browser.close();10})();11getBoundingBox()12getBoundingBoxCenter()13getBoundingClientRect()14getClientRects()15getComputedStyle()16getFrameElement()17getFullTextContent()18getInnerHtml()19getInnerText()20getOuterHtml()21getOuterText()22getOwnerFrame()23getScrollPosition()24getScrollSize()25getVisible()26getVisibleRatio()27getViewportSize()28getViewportSize()29isIntersectingViewport()30isStale()31isVisible()32isVisible()33isW3C()34waitForFunction()35waitForSelector()36waitForXPath()37waitUntilVisible()38waitUntilVisible()

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Using AI Code Generation

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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 await page.type('input', 'hello');7 const input = await page.$('input');8 const value = await input.evaluate(input => input.value);9 console.log(value);10 const chars = await page.getFallbackBeforeInputChars();11 console.log(chars);12 await browser.close();13})();

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Using AI Code Generation

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1const { getFallbackBeforeInputChars } = 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 input = await page.$('input');8 await input.focus();9 await input.type('hello');10 await page.keyboard.press('ArrowLeft');11 await page.keyboard.press('ArrowLeft');12 await page.keyboard.press('ArrowLeft');13 await page.keyboard.press('ArrowLeft');14 const chars = await getFallbackBeforeInputChars(page, input);15 console.log(chars);16 await browser.close();17})();18page.keyboard.press(key[, options]) → Promise

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Using AI Code Generation

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1const { getFallbackBeforeInputChars } = require('playwright/lib/server/frames');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('input[name="q"]');8 await page.keyboard.type('a');9 const input = await page.$('input[name="q"]');10 const handle = await input.getProperty('value');11 const value = await handle.jsonValue();12 console.log(value);13 const fallback = getFallbackBeforeInputChars(value, 'b');14 console.log(fallback);15 await page.keyboard.type(fallback);16 await browser.close();17})();18Your name to display (optional):19Your name to display (optional):20const value = await page.evaluate(() => document.querySelector('input[name="q"]').value);21console.log(value);22Your name to display (optional):

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Using AI Code Generation

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1const { getFallbackBeforeInputChars } = require('playwright-core/lib/server/input');2const { getFallbackBeforeInputChars } = require('playwright-core/lib/server/input');3const { getFallbackBeforeInputChars } = require('playwright-core/lib/server/input');4const { getFallbackBeforeInputChars } = require('playwright-core/lib/server/input');5const { getFallbackBeforeInputChars } = require('playwright-core/lib/server/input');6const { getFallbackBeforeInputChars } = require('playwright-core/lib/server/input');7const { getFallbackBeforeInputChars } = require('playwright-core/lib/server/input');8const { getFallbackBeforeInputChars } = require('playwright-core/lib/server/input');9const { getFallbackBeforeInputChars } = require('playwright-core/lib/server/input');10const { getFallbackBeforeInputChars } = require('playwright-core/lib/server/input');11const { getFallbackBeforeInputChars } = require('playwright-core/lib/server/input');12const { getFallbackBeforeInputChars } = require('playwright-core/lib/server/input');13const { getFallbackBeforeInputChars } = require('playwright-core/lib/server/input');14const { getFallbackBeforeInputChars } = require('playwright-core/lib/server/input');15const { getFallbackBeforeInputChars } = require('playwright-core/lib/server/input');

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Using AI Code Generation

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1const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement');3const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement');4const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement');5const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement');6const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement');7const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement');8const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement');9const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement');10const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement');11const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement');12const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement');13const { getFallbackBefore

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Using AI Code Generation

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1const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');2const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');3const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');4const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');5const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');6const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');7const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');8const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');9const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');10const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');11const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');12const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');13const { getFallbackBeforeInputChars } =

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Using AI Code Generation

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1const {getFallbackBeforeInputChars} = require('playwright/lib/server/supplements/recorder/recorderSupplement');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('input[name="q"]');8 await page.keyboard.type('Hello World');9 console.log(await getFallbackBeforeInputChars(page));10 await browser.close();11})();12 { type: 'insertText', text: 'H' },13 { type: 'insertText', text: 'e' },14 { type: 'insertText', text: 'l' },15 { type: 'insertText', text: 'l' },16 { type: 'insertText', text: 'o' },17 { type: 'insertText', text: ' ' },18 { type: 'insertText', text: 'W' },19 { type: 'insertText', text: 'o' },20 { type: 'insertText', text: 'r' },21 { type: 'insertText', text: 'l' },22 { type: 'insertText', text: 'd' }23getFallbackBeforeInputChars(page: Page): Promise<BeforeInputEvent[]>24const {getFallbackBeforeInputChars} = require('playwright/lib/server/supplements/recorder/recorderSupplement');25const {chromium} = require('playwright');26(async () => {27 const browser = await chromium.launch();28 const context = await browser.newContext();29 const page = await context.newPage();30 await page.click('input[name="q"]');31 await page.keyboard.type('Hello World');32 console.log(await getFallbackBeforeInputChars(page));33 await browser.close();34})();35 { type: 'insertText', text: 'H

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Using AI Code Generation

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1const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderApp');2const chars = getFallbackBeforeInputChars('input', 'hello');3console.log(chars);4const { chromium } = require('playwright');5const { getFallbackBeforeInputChars } = require('playwright/lib/server/supplements/recorder/recorderApp');6(async () => {7 const browser = await chromium.launch();8 const context = await browser.newContext();9 const page = await context.newPage();10 await page.click('text=Docs');11 await page.click('text=API');12 await page.click('text=class Page');13 await page.click('text=click');14 await page.click('text=Examples');15 await page.click('text=Click a button');16 await page.click('button:has-text("Click me")');17 await page.click('text=Click a checkbox');18 await page.click('input[type="checkbox"]');19 await page.click('text=Click a radio button');20 await page.click('input[type="radio"]');21 await page.click('text=Click a link');22 await page.click('a:has-text("Click me")');23 await page.click('text=Click a text');24 await page.click('text=Click me');25 await page.click('text=Click an element by selector');26 await page.click('div');27 await page.click('

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Using AI Code Generation

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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 await page.waitForSelector('#iframewrapper');7 const frame = page.frame({ name: 'iframeResult' });8 await frame.waitForSelector('#myText');9 const input = await frame.$('#myText');10 const fallbackChars = await input.evaluate(element => {11 return window.getFallbackBeforeInputChars(element);12 });13 console.log(fallbackChars);14 await browser.close();15})();

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