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How to use extractPluginEvents method in Playwright Internal

Best JavaScript code snippet using playwright-internal

ReactFabricEventEmitter.js

Source:ReactFabricEventEmitter.js

...24 *25 * @return {*} An accumulation of synthetic events.26 * @internal27 */28function extractPluginEvents(29  topLevelType: TopLevelType,30  targetInst: null | Fiber,31  nativeEvent: AnyNativeEvent,32  nativeEventTarget: null | EventTarget,33): Array<ReactSyntheticEvent> | ReactSyntheticEvent | null {34  let events = null;35  const legacyPlugins = ((plugins: any): Array<LegacyPluginModule<Event>>);36  for (let i = 0; i < legacyPlugins.length; i++) {37    // Not every plugin in the ordering may be loaded at runtime.38    const possiblePlugin: LegacyPluginModule<AnyNativeEvent> = legacyPlugins[i];39    if (possiblePlugin) {40      const extractedEvents = possiblePlugin.extractEvents(41        topLevelType,42        targetInst,43        nativeEvent,44        nativeEventTarget,45      );46      if (extractedEvents) {47        events = accumulateInto(events, extractedEvents);48      }49    }50  }51  return events;52}53function runExtractedPluginEventsInBatch(54  topLevelType: TopLevelType,55  targetInst: null | Fiber,56  nativeEvent: AnyNativeEvent,57  nativeEventTarget: null | EventTarget,58) {59  const events = extractPluginEvents(60    topLevelType,61    targetInst,62    nativeEvent,63    nativeEventTarget,64  );65  runEventsInBatch(events);66}67export function dispatchEvent(68  target: null | Object,69  topLevelType: TopLevelType,70  nativeEvent: AnyNativeEvent,71) {72  const targetFiber = (target: null | Fiber);73  let eventTarget = null;...

EventPluginHub.js

Source:EventPluginHub.js

...51export const injection = {52    injectEventPluginOrder,53    injectEventPluginsByName,54}55function extractPluginEvents(56    topLevelType,57    targetInst,58    nativeEvent,59    nativeEventTarget,60) {61    let events = null;62    for (let i = 0; i < plugins.length; i++) {63        const possiblePlugin = plugins[i];64        if (possiblePlugin) {65            const extractedEvents = possiblePlugin.extractEvents(66                topLevelType,67                targetInst,68                nativeEvent,69                nativeEventTarget,70            )71            if (extractedEvents) {72                events = accumulateInto(events, extractedEvents)73            }74        }75    }76    return events77}78export function runExtractedPluginEventsInBatch(79    topLevelType,80    targetInst,81    nativeEvent,82    nativeEventTarget,83) {84    const events = extractPluginEvents(85        topLevelType,86        targetInst,87        nativeEvent,88        nativeEventTarget,89    )90    runEventsInBatch(events)...

Using AI Code Generation

1const { extractPluginEvents } = require('playwright/lib/server/chromium/crBrowser');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch();5  const page = await browser.newPage();6  await page.tracing.start({ screenshots: true, snapshots: true });7  const events = await extractPluginEvents(page);8  console.log(JSON.stringify(events));9  await browser.close();10})();11{12    {13      "args": {14        "data": {15          "frames": {16          },17        }18      },19    },20    {21      "args": {22        "data": {23          "frames": {24          },25        }26      },27    },28    {

Using AI Code Generation

1const { extractPluginEvents } = require('playwright-core/lib/server/chromium/crBrowser');2const { BrowserContext } = require('playwright-core/lib/server/browserContext');3const { Page } = require('playwright-core/lib/server/page');4const browser = await chromium.launch();5const context = await browser.newContext();6const page = await context.newPage();7const events = extractPluginEvents(page, context);8console.log(events);9await browser.close();10const { extractPluginEvents } = require('playwright-core/lib/server/chromium/crBrowser');11const { BrowserContext } = require('playwright-core/lib/server/browserContext');12const { Page } = require('playwright-core/lib/server/page');13const browser = await chromium.launch();14const context = await browser.newContext();15const page = await context.newPage();16const events = extractPluginEvents(page, context);17console.log(events);18page.on('plugin', (plugin) => {19  console.log(plugin);20});21await browser.close();

Using AI Code Generation

1const { extractPluginEvents } = require('playwright/lib/server/trace/recorder/plugins');2const { chromium } = require('playwright');3const fs = require('fs');4(async () => {5  const browser = await chromium.launch();6  const context = await browser.newContext();7  const page = await context.newPage();8  const trace = await page.context().tracing.start({ screenshots: true, snapshots: true });9  await page.click('text=Get started');10  await page.waitForTimeout(5000);11  await trace.stop();12  const events = extractPluginEvents(trace);13  fs.writeFileSync('trace.json', JSON.stringify(events, null, 2));14  await browser.close();15})();16[ { "type": "action", "timestamp": 1628053461298, "pageId": "page-1", "action": { "type": "click", "selector": "text=Get started" } }, { "type": "action", "timestamp": 1628053466318, "pageId": "page-1", "action": { "type": "wait-for-timeout", "timeout": 5000 } }, { "type": "snapshot", "timestamp": 1628053466318, "pageId": "page-1", "snapshotId": "snapshot-1", "metadata": { "name": "Snapshot 1", "snapshotIndex": 0 } }, { "type": "snapshot", "timestamp": 1628053466319, "pageId": "page-1", "snapshotId": "snapshot-2", "metadata": { "name": "Snapshot 2", "snapshotIndex": 1 } } ]

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const page = await browser.newPage();5  await page.screenshot({ path: `example.png` });6  await browser.close();7})();8const { extractPluginEvents } = require('playwright/lib/server/trace/recorder/plugins');9const extractPluginEvents = require('playwright/lib/server/trace/recorder/plugins');10Error: Protocol error (Runtime.callFunctionOn): Object reference chain is too long11const { chromium } = require('playwright');12(async () => {13  const browser = await chromium.launch();14  const page = await browser.newPage();15  const element = await page.$('text=Get started');16  await element.click();17  await browser.close();18})();19Error: Protocol error (Runtime.callFunctionOn): Object reference chain is too long20const { chromium } = require('playwright');21(async () => {22  const browser = await chromium.launch();23  const page = await browser.newPage();24  await page.click('text=Get started');25  await browser.close();26})();27I am using the latest version of Playwright (v1.15.1

Using AI Code Generation

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

Using AI Code Generation

1const { extractPluginEvents } = require('playwright');2const events = extractPluginEvents('chromium');3console.log(events);4const { extractPluginEvents } = require('playwright');5const events = extractPluginEvents('chromium');6console.log(events);

Using AI Code Generation

1const { extractPluginEvents } = require('playwright/lib/server/trace/recorder/plugins');2const events = extractPluginEvents('chromium', 'traceviewer');3const { extractPluginEvents } = require('playwright/lib/server/trace/recorder/plugins');4const events = extractPluginEvents('chromium', 'traceviewer');5const { extractPluginEvents } = require('playwright/lib/server/trace/recorder/plugins');6const events = extractPluginEvents('chromium', 'traceviewer');7const { extractPluginEvents } = require('playwright/lib/server/trace/recorder/plugins');8const events = extractPluginEvents('chromium', 'traceviewer');9const { extractPluginEvents } = require('playwright/lib/server/trace/recorder/plugins');10const events = extractPluginEvents('chromium', 'traceviewer');11const { extractPluginEvents } = require('playwright/lib/server/trace/recorder/plugins');12const events = extractPluginEvents('chromium', 'traceviewer');13const { extractPluginEvents } = require('playwright/lib/server/trace/recorder/plugins');14const events = extractPluginEvents('chromium', 'traceviewer');15const { extractPluginEvents } = require('playwright/lib/server/trace/recorder/plugins');16const events = extractPluginEvents('chromium', 'traceviewer');17const { extractPluginEvents } = require('playwright/lib/server/trace/recorder/plugins');18const events = extractPluginEvents('chromium', 'traceviewer');19const { extractPluginEvents } = require('playwright/lib/server/trace/recorder/plugins');20const events = extractPluginEvents('chromium', 'traceviewer');21const { extractPluginEvents } = require('playwright/lib/server/trace/recorder/plugins');22const events = extractPluginEvents('chrom

Using AI Code Generation

1const { extractPluginEvents } = require('playwright-core/lib/server/chromium/crConnection');2const fs = require('fs');3const traceFile = 'trace.json';4const traceEvents = fs.readFileSync(traceFile, 'utf8');5const pluginEvents = extractPluginEvents(JSON.parse(traceEvents));6console.log(JSON.stringify(pluginEvents, null, 2));7  {8    "params": {9    }10  },11  {12    "params": {13    }14  }15const fs = require('fs');16const { chromium } = require('playwright');17(async () => {18  const browser = await chromium.launch();19  const context = await browser.newContext();20  const page = await context.newPage();21  await page.tracing.start({ name: 'test' });22  await page.tracing.stop();23  const traceFile = 'trace.json';24  const traceEvents = fs.readFileSync(traceFile, 'utf8');25  const pluginEvents = await page.extractPluginEvents(JSON.parse(traceEvents));26  console.log(JSON.stringify(pluginEvents, null, 2));27  await browser.close();28})();29  {30    "params": {31    }32  },33  {34    "params": {35    }36  }

Using AI Code Generation

1const { extractPluginEvents } = require('playwright-core/lib/server/trace/recorder/plugins');2const events = extractPluginEvents('chromium', 'traceCategories');3console.log(events);4  {5    "args": {6      "data": {7      }8    }9  },10  {11    "args": {12      "data": {13      }14    }15  },16  {17    "args": {18      "data": {19      }20    }21  },22  {

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