Best JavaScript code snippet using playwright-internal
compile.js
Source:compile.js  
...70          type: 1,71          tag: startTagMatch.tagName,72          lowerCasedTag: startTagMatch.tagName.toLocaleLowerCase(),73          attrList: startTagMatch.attrs,74          attrsMap: makeAttrsMap(startTagMatch.attrs),75          parent: currentParent,76          children: []77        }78        processIf(element);79        processFor(element);80        if (!root) {81          root = element82        }83        if (currentParent) {84          currentParent.children.push(element)85        }86        stack.push(element)87        currentParent = element88        continue;...parse.js
Source:parse.js  
...118    return {119        type: 1,120        tag: tag,121        attrsList: attrs,122        attrsMap: makeAttrsMap(attrs),123        rawAttrsMap: {},124        parent: parent,125        children: []126    }127}128function makeAttrsMap(attrs) {129    var map = {}130    for (var i = 0, l = attrs.length; i < l; i++) {131        if (map[attrs[i].name]) {132            console.log('dubplicate attribute')133        }134        map[attrs[i].name] = attrs[i].value135    }136    return map...parser.js
Source:parser.js  
...19        type: 1,20        tag,21        //æ°ç»22        attrsList: attrs,23        attrsMap: makeAttrsMap(attrs), //å°å±æ§æ°ç»è½¬æ¢ä¸ºå¯¹è±¡24        parent: currentParent,25        children: [],26        events: {},27        //ä¸é¢è¿äºå±æ§å
ä¸äºå
³æ³¨,å ä¸ºåºå±å½æ°æ²¡æåæ ¡éª,ä¸ä¼ è¦æ¥é28        style: null,29        klass: null,30        hook: {},31        props: {},//DOM屿§32        attrs: {}//å¼ä¸ºtrue,falseåç§»é¤è¯¥å±æ§33      };34      //è§£ææä»¤35      //è¿éç¬¬ä¸æ¥å®æäºä»¶ç»å®çå¤çå³å¯,æä»¬è¿éä¾ç¶ä»¥å°ç¨åºçäºä»¶ä¸ºä¸»,è¿éåªåtapäºä»¶å¤ç36      setElDrictive(element, attrs);37      for (var hkey in hooks) {...Ast.js
Source:Ast.js  
...17        // e.g.18        // attrList: [{name:"v-for",value:"(item,index) in friends"},{name:":key",value:"index+'_'+item"}]19        // 转æ¢ä¸ºï¼20        // {"v-for": "(item,index) in friends", ":key":"index+'_'+item" }21        attrsMap: makeAttrsMap(attrs),22        // ç¨äºè¦åæç¤ºçæ¶åæ ¹æ®å±æ§åè·åè¯¥å±æ§çé
ç½®23        // e.g.24        // attrList: [{name:"v-for",value:"(item,index) in friends"},{name:":key",value:"index+'_'+item"}]25        // 转æ¢ä¸ºï¼26        // {"v-for":{"name":"v-for","value":"(item,index) in friends"},":key":{"name":":key","value":"index+'_'+item"}}27        rawAttrsMap: makeRawAttrsMap(attrs),28        parent,29        children:[]30    }31};32/**33 * èµå¼ä¸ä¸ªæ½è±¡è¯æ³æ å
ç´ èç¹34 * @param elem35 * @returns {{type: string, tag: *, attrList: *, parent: Window, children: Array}}...html2ast.js
Source:html2ast.js  
...47  let e = {48    type: 1,49    tag,50    //attrsList: attrs,51    attrsMap: makeAttrsMap(attrs),52    //parent,53    children: []54  }55  // è§£æå±æ§ï¼æä»¤çï¼56  processAttrs(e, attrs)57  if (parent) {58    parent.children.push(e)59  }60  return e61}62function createTextlement(63  text: string,64  parent: ASTElement65): ASTText {66  let res = parseText(text, defaultTagRE)67  if (res) {68    text = res.expression69  }70  else {71    text = JSON.stringify(text)72  }73  let e = {74    type: 3,75    text,76    //parent77  }78  parent.children.push(e)79  return e80}81const defaultTagRE = /\{\{((?:.|\n)+?)\}\}/g82function createCommentlement(83  text: string,84  parent: ASTElement85): ASTText {86  let e = {87    type: 3,88    text,89    isComment: true,90    //parent91  }92  parent.children.push(e)93  return e94}95function makeAttrsMap(attrs: Array<Object>): Object {96  const map = {}97  for (let i = 0, l = attrs.length; i < l; i++) {98    map[attrs[i].name] = attrs[i].value99  }100  return map101}...index.js
Source:index.js  
...17      var element = {18        type: 1,19        tag: tag,20        attrsList: attrs,21        attrsMap: makeAttrsMap(attrs),22        parent: null,23        children: []24      };25      //å¤ç屿§26      processAttrs(element)27      if (!root) {28        root = element;29      }30      if (!unary) {31        currentParent = element;32        stack.push(element);33      }34    }35  })36}37/**38 * æå±æ§è§£ææåä¸ç对象map39 */40function makeAttrsMap(attrs) {41  var map = {};42  for (var i = 0, l = attrs.length; i < l; i++) {43    map[attrs[i].name] = attrs[i].value;44  }45  return map46}47function processAttrs(el) {48  var list = el.attrsList;49  var i, l, name, rawName, value, modifiers, isProp;50  for (i = 0, l = list.length; i < l; i++) {51    name = rawName = list[i].name;52    value = list[i].value;53    //å¤ææ¯ææä»¤/^v-|^@|^:/54    if (dirRE.test(name)) {...util.js
Source:util.js  
...13  return {14    type: 1,15    tag,16    attrsList: attrs,17    attrsMap: makeAttrsMap(attrs),18    rawAttrsMap: {},19    parent,20    children: []21  };22}23// å¤çvfor çæ
åµ24export function processFor(el) {25  let exp;26  if ((exp = getAndRemoveAttr(el, 'v-for'))) {27    const res = parseFor(exp);28    if (res) {29      extend(el, res);30    }31  }...createASTElement.js
Source:createASTElement.js  
...13    return {14        type: 1,15        tag,16        attrList: attrs,17        attrsMap: makeAttrsMap(attrs),18        rawAttrsMap: {},19        parent,20        children: []21    }22}...Using AI Code Generation
1const { makeAttrsMap } = require('@playwright/test/lib/internal/attributes');2const test = require('@playwright/test');3test.describe('My suite', () => {4  test('My test', async ({ page }) => {5    const attributes = makeAttrsMap('data-test-id', 'testId');6    await page.click('button', { ...attributes });7  });8});9    ✘ My test (2s)Using AI Code Generation
1const { makeAttrsMap } = require('playwright/lib/server/common/utils');2const attributes = makeAttrsMap('id=foo class=bar');3console.log(attributes);4const { makeAttrsMap } = require('playwright/lib/server/common/utils');5const attributes = makeAttrsMap('id=foo class=bar');6console.log(attributes);7const { makeAttrsMap } = require('playwright/lib/server/common/utils');8const attributes = makeAttrsMap('id=foo class=bar');9console.log(attributes);10const { makeAttrsMap } = require('playwright/lib/server/common/utils');11const attributes = makeAttrsMap('id=foo class=bar');12console.log(attributes);13const { makeAttrsMap } = require('playwright/lib/server/common/utils');14const attributes = makeAttrsMap('id=foo class=bar');15console.log(attributes);16const { makeAttrsMap } = require('playwright/lib/server/common/utils');17const attributes = makeAttrsMap('id=foo class=bar');18console.log(attributes);19const { makeAttrsMap } = require('playwright/lib/server/common/utils');20const attributes = makeAttrsMap('id=foo class=bar');21console.log(attributes);22const { makeAttrsMap } = require('playwright/lib/server/common/utils');23const attributes = makeAttrsMap('id=foo class=bar');24console.log(attributes);25const { makeAttrsMap } = require('playwright/lib/server/common/utils');26const attributes = makeAttrsMap('id=foo class=bar');27console.log(attributes);28const { makeAttrsMap } = require('playwright/lib/server/common/utils');29const attributes = makeAttrsMap('id=foo class=bar');30console.log(attributes);31const { makeAttrsMap } = require('playwright/lib/server/common/utils');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.
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