How to use releaseTraverseContext method in Playwright Internal

Best JavaScript code snippet using playwright-internal

children.js

Source:children.js

...63    }64  }65}6667function releaseTraverseContext(traverseContext) {68  traverseContext.result = null69  traverseContext.keyPrefix = null70  traverseContext.fn = null71  traverseContext.context = null72  traverseContext.count = 073  if (traverseContextPool.length < POOL_SIZE) {74    traverseContextPool.push(traverseContext)75  }76}7778// foreach callback79function forEachSingleChild(bookKeeping, child, name) {80  const { fn, context } = bookKeeping81  fn.call(context, child, bookKeeping.count++)82}8384// map callback85function mapSingleChildIntoContext(bookKeeping, child, childKey) {86  const { fn, result, keyPrefix, context } = bookKeeping87  let mappedChild = fn.call(context, child, bookKeeping.count++)8889  if (isArray(mappedChild)) {90    mapIntoWithKeyPrefixInternal(mappedChild, result, childKey, c => c)91  } else if (mappedChild != null) {92    if (isValidElement(mappedChild)) {93      mappedChild = cloneAndReplaceKey(94        mappedChild,95        // keep key of `newVNode` and `oldVNode`96        keyPrefix +97          (mappedChild.key && (!child || child.key !== mappedChild.key)98            ? escapeUserProvidedKey(mappedChild.key) + '/'99            : '') +100          childKey,101      )102    }103    result.push(mappedChild)104  }105}106107function traverseAllChildrenImpl(children, nameSoFar, callback, traverseContext) {108  // if the type is no meet the requirements, no traverse, becase has one child109  const type = typeof children110  if (type === 'undefined' || type === 'boolean') {111    children = null112  }113114  let invokeCallback = false115116  if (children === null) {117    invokeCallback = true118  } else {119    switch (type) {120      case 'string':121      case 'number':122        invokeCallback = true123        break124      case 'object':125        if (isValidElement(children)) {126          invokeCallback = true127        }128    }129  }130131  if (invokeCallback) {132    callback(133      traverseContext,134      children,135      nameSoFar === ''136        ? SEPARATOR + getComponentKey(children, 0)137        : nameSoFar,138    )139    return 1140  }141142  let child143  let nextName144  let subtreeCount = 0 // count of all childs145  const nextNamePrefix = nameSoFar === ''146    ? SEPARATOR147    : nameSoFar + SUBSEPARATOR148149  if (Array.isArray(children)) {150    for (let i = 0; i < children.length; i++) {151      child = children[i]152      nextName = nextNamePrefix + getComponentKey(child, i)153      subtreeCount += traverseAllChildrenImpl(154        child,155        nextName,156        callback,157        traverseContext,158      )159    }160  } else {161    const iteratorFn = getIteratorFn(children)162    if (typeof iteratorFn === 'function') {163      // if `children` has `iterate` interface, also can traverse164      const iterator = iteratorFn.call(children)165166      let step167      let ii = 0168      while (!(step = iterator.next()).done) {169        child = step.value170        nextName = nextNamePrefix + getComponentKey(child, ii++)171        subtreeCount += traverseAllChildrenImpl(172          child,173          nextName,174          callback,175          traverseContext,176        )177      }178    } else if (type === 'object') {179      throw new Error('If you meant to render a collection of children, use an array instead.')180    }181  }182183  return subtreeCount184}185186function traverseAllChildren(children, callback, traverseContext) {187  if (children == null) return 0188  return traverseAllChildrenImpl(children, '', callback, traverseContext)189}190191// `map` and `toArray` need handle `key`192function mapIntoWithKeyPrefixInternal(children, array, prefix, fn, context) {193  let escapedPrefix = ''194  if (prefix != null) {195    escapedPrefix = escapeUserProvidedKey(prefix) + '/'196  }197  const traverseContext = getPooledTraverseContext(198    array,199    escapedPrefix,200    fn,201    context,202  )203  traverseAllChildren(children, mapSingleChildIntoContext, traverseContext)204  releaseTraverseContext(traverseContext)205}206207// APIs208function forEachChildren(children, fn, context) {209  if (children == null) return children210  const traverseContext = getPooledTraverseContext(211    null,212    null,213    fn,214    context,215  )216  traverseAllChildren(children, forEachSingleChild, traverseContext)217  releaseTraverseContext(traverseContext)218}219220function mapChildren(children, fn, context) {221  if (children == null)  return children222  const result = []223  mapIntoWithKeyPrefixInternal(children, result, null, fn, context)224  return result225}226227function countChildren(children) {228  return traverseAllChildren(children, () => null, null)229}230231function toArray(children) {
...

ReactChildren.js

Source:ReactChildren.js

...14    func,15    context16  )17  traverseAllChildren(children, mapSingleChildIntoContext, traverseContext)18  releaseTraverseContext(traverseContext)19}20const POOL_SIZE = 1021const traverseContextPool = []22function getPooledTraverseContext() {23  // args24  if (traverseContextPool.length) {25    const traverseContext = traverseContextPool.pop()26    // set attrs27    return traverseContext28  } else {29    /* attrs */30  }31}32function releaseTraverseContext(traverseContext) {33  // clear attrs34  if (traverseContextPool.length < POOL_SIZE) {35    traverseContextPool.push(traverseContext)36  }37}38function toArray(children) {39  return mapChildren(children, child => child) || []40}41function traverseAllChildren(children, callback, traverseContext) {42  if (children == null) return 043  return traverseAllChildrenImpl(children, '', callback, traverseContext)44}45function traverseAllChildrenImpl(46  children,...

baseNote.js

Source:baseNote.js

...19        func,20        context,21    )22    traverseAllChildren(children, mapSingleChildIntoContext, traverseContext);23    releaseTraverseContext(traverseContext)24}25/*PureComponent*/26//è¿ä¸ªç±»è·componentç±»ä¼¼ï¼åªæ¯æ®éçcomponentå¤ä¸ä¸ªæ è¯ï¼å¦æç»§æ¿Pure27// shallowEqual(newstate,oldstate) æä¹ç¨ï¼...

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  await page.close();7  await context.close();8  await browser.close();9  await page._delegate._browserContext.releaseTraverseContext();10})();

Using AI Code Generation

1const { chromium } = require('playwright');2const { releaseTraverseContext } = require('playwright/lib/server/chromium/crBrowser');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.screenshot({ path: `example.png` });8  await page.close();9  releaseTraverseContext(context);10  await browser.close();11})();12const { Browser, BrowserContext } = require('./crTypes');13const { releaseTraverseContext } = require('./crTraverseContext');14Browser.prototype._createContext = function (options) {15  const context = new BrowserContext(this, options);16  return context;17};18Browser.prototype._disposeContext = function (context) {19  releaseTraverseContext(context);20};21BrowserContext.prototype.close = async function () {22  this._browser._disposeContext(this);23};24BrowserContext.prototype.newPage = async function () {25  const page = await this._browser._createPageInContext(this, options);26  return page;27};28module.exports = { Browser, BrowserContext, releaseTraverseContext };29const { chromium } = require('playwright');30const { releaseTraverseContext } = require('playwright/lib/server/chromium/crBrowser');31(async () => {32  const browser = await chromium.launch();33  const context = await browser.newContext();34  const page = await context.newPage();35  await page.screenshot({ path: `example.png` });36  await page.close();37  releaseTraverseContext(context);38  await browser.close();39})();

Using AI Code Generation

1const playwright = require('playwright');2const { releaseTraverseContext } = require('playwright/lib/server/chromium/crPage');3(async () => {4    const browser = await playwright.chromium.launch();5    const context = await browser.newContext();6    const page = await context.newPage();7    await releaseTraverseContext(page._delegate);8    await page.screenshot({ path: 'example.png' });9    await browser.close();10})();11const playwright = require('playwright');12const { releaseTraverseContext } = require('playwright/lib/server/chromium/crPage');13(async () => {14    const browser = await playwright.chromium.launch();15    const context = await browser.newContext();16    const page = await context.newPage();17    await releaseTraverseContext(page._delegate);18    await page.screenshot({ path: 'example.png' });19    await browser.close();20})();21const playwright = require('playwright');22const { releaseTraverseContext } = require('playwright/lib/server/chromium/crPage');23(async () => {24    const browser = await playwright.chromium.launch();25    const context = await browser.newContext();26    const page = await context.newPage();27    await releaseTraverseContext(page._delegate);28    await page.screenshot({ path: 'example.png' });29    await browser.close();30})();31const playwright = require('playwright');32const { releaseTraverseContext } = require('playwright/lib/server/chromium/crPage');33(async () => {34    const browser = await playwright.chromium.launch();35    const context = await browser.newContext();36    const page = await context.newPage();37    await releaseTraverseContext(page._delegate);38    await page.screenshot({ path: 'example.png' });39    await browser.close();40})();41const playwright = require('playwright');

Using AI Code Generation

1const { releaseTraverseContext } = require('playwright/lib/server/chromium/crPage');2const { getTraverseContext } = require('playwright/lib/server/chromium/crPage');3const { getTraverseContexts } = require('playwright/lib/server/chromium/crPage');4const { getTraverseContexts } = require('playwright/lib/server/chromium/crPage');5const { getTraverseContexts } = require('playwright/lib/server/chromium/crPage');6const { getTraverseContexts } = require('playwright/lib/server/chromium/crPage');7const { getTraverseContexts } = require('playwright/lib/server/chromium/crPage');8const { getTraverseContexts } = require('playwright/lib/server/chromium/crPage');9const { getTraverseContexts } = require('playwright/lib/server/chromium/crPage');10const { getTraverseContexts } = require('playwright/lib/server/chromium/crPage');11const { getTraverseContexts } = require('playwright/lib/server/chromium/crPage');12const { getTraverseContexts } = require('playwright/lib/server/chromium/crPage');13const { getTraverseContexts } = require('playwright/lib/server/chromium/crPage');14const { getTraverseContexts } = require('playwright/lib/server/chromium/cr

Using AI Code Generation

1const { chromium } = require('playwright');2const { releaseTraverseContext } = require('playwright/lib/server/chromium/crNetworkManager');3(async () => {4    const browser = await chromium.launch();5    const context = await browser.newContext();6    const page = await context.newPage();7    await page.screenshot({ path: 'example.png' });8    await page.evaluate(() => {9    });10    await browser.close();11    releaseTraverseContext(context);12})();13const { chromium } = require('playwright');14const { releaseTraverseContext } = require('playwright/lib/server/chromium/crNetworkManager');15(async () => {16    const browser = await chromium.launch();17    const context = await browser.newContext();18    const page = await context.newPage();19    await page.screenshot({ path: 'example.png' });20    await page.evaluate(() => {21    });22    await browser.close();23    releaseTraverseContext(context);24})();25const { chromium } = require('playwright');26const { releaseTraverseContext } = require('playwright/lib/server/chromium/crNetworkManager');27(async () => {28    const browser = await chromium.launch();29    const context = await browser.newContext();30    const page = await context.newPage();31    await page.screenshot({ path: 'example.png' });32    await page.evaluate(() => {33    });34    await browser.close();35    releaseTraverseContext(context);36})();37const { chromium } = require('playwright');38const { releaseTraverseContext } = require('playwright/lib/server/chromium/crNetworkManager');39(async () => {40    const browser = await chromium.launch();41    const context = await browser.newContext();42    const page = await context.newPage();

Using AI Code Generation

1const { context } = require('playwright');2context.releaseTraverseContext();3const { context } = require('playwright');4context.releaseTraverseContext();5const { context } = require('playwright');6context.releaseTraverseContext();7const { context } = require('playwright');8context.releaseTraverseContext();9const { context } = require('playwright');10context.releaseTraverseContext();11const { context } = require('playwright');12context.releaseTraverseContext();13const { context } = require('playwright');14context.releaseTraverseContext();15const { context } = require('playwright');16context.releaseTraverseContext();17const { context } = require('playwright');18context.releaseTraverseContext();19const { context } = require('playwright');20context.releaseTraverseContext();21const { context } = require('playwright');22context.releaseTraverseContext();23const { context } = require('playwright');24context.releaseTraverseContext();25const { context } = require('playwright');26context.releaseTraverseContext();27const { context } = require('playwright');28context.releaseTraverseContext();

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const context = await browser.newContext();5  await context._releaseTraverseContext();6  await browser.close();7})();

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