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How to use normalizeArrayChildren method in Playwright Internal
Best JavaScript code snippet using playwright-internal
normalize-children.js
Source:normalize-children.js 
...44export function normalizeChildren (children: any): ?Array<VNode> {45 return isPrimitive(children)46 ? [createTextVNode(children)]47 : Array.isArray(children)48 ? normalizeArrayChildren(children)49 : undefined50}51function isTextNode (node): boolean {52 return isDef(node) && isDef(node.text) && isFalse(node.isComment)53}54//normalizeArrayChildren æ¥æ¶ 2 个åæ°ï¼children 表示è¦è§èçåèç¹ï¼55//nestedIndex 表示åµå¥çç´¢å¼ï¼å 为å个 child å¯è½æ¯ä¸ä¸ªæ°ç»ç±»åã 56//normalizeArrayChildren 主è¦çé»è¾å°±æ¯éå childrenï¼è·å¾å个èç¹ cï¼57//ç¶å对 c çç±»åå¤æï¼å¦ææ¯ä¸ä¸ªæ°ç»ç±»åï¼åéå½è°ç¨ normalizeArrayChildren; 58//å¦ææ¯åºç¡ç±»åï¼åéè¿ createTextVNode æ¹æ³è½¬æ¢æ VNode ç±»åï¼59//å¦å就已ç»æ¯ VNode ç±»åäºï¼å¦æ children æ¯ä¸ä¸ªå表并ä¸å表è¿åå¨åµå¥çæ
åµï¼60//åæ ¹æ® nestedIndex å»æ´æ°å®ç keyãè¿ééè¦æ³¨æä¸ç¹ï¼å¨éåçè¿ç¨ä¸ï¼61//å¯¹è¿ 3 ç§æ
åµé½åäºå¦ä¸å¤çï¼å¦æåå¨ä¸¤ä¸ªè¿ç»ç text èç¹ï¼62//ä¼æå®ä»¬å并æä¸ä¸ª text èç¹ã63function normalizeArrayChildren (children: any, nestedIndex?: string): Array<VNode> {64 const res = []65 let i, c, lastIndex, last66 for (i = 0; i < children.length; i++) {67 c = children[i]68 if (isUndef(c) || typeof c === 'boolean') continue69 lastIndex = res.length - 170 last = res[lastIndex]71 // nested72 if (Array.isArray(c)) {73 if (c.length > 0) {74 c = normalizeArrayChildren(c, `${nestedIndex || ''}_${i}`)75 // merge adjacent text nodes76 if (isTextNode(c[0]) && isTextNode(last)) {77 res[lastIndex] = createTextVNode(last.text + (c[0]: any).text)78 c.shift()79 }80 res.push.apply(res, c)81 }82 } else if (isPrimitive(c)) {83 if (isTextNode(last)) {84 // merge adjacent text nodes85 // this is necessary for SSR hydration because text nodes are86 // essentially merged when rendered to HTML strings87 res[lastIndex] = createTextVNode(last.text + c)88 } else if (c !== '') {...
index.js
Source:index.js
...24export function normalizeChildren(children) {25 return isPrimitive(children)26 ? [createTextVNode(children)]27 : Array.isArray(children)28 ? normalizeArrayChildren(children)29 : // eslint-disable-next-line no-undefined30 undefined;31}32function isTextNode(node) {33 return isDef(node) && isDef(node.text) && isFalse(node.isComment);34}35// children 表示è¦è§èçåèç¹, nestedIndex 表示åµå¥çç´¢å¼ï¼å 为å个 child å¯è½æ¯ä¸ä¸ªæ°ç»ç±»åã36function normalizeArrayChildren(children, nestedIndex) {37 const res = [];38 let i, c, lastIndex, last;39 // éå childrenï¼è·å¾å个èç¹ c40 // TODO:41 // ä¸é¢ä¸ç§æ
åµé½åäºå¤çï¼ å¦æåå¨ä¸¤ä¸ªè¿ç»ç text èç¹ï¼ä¼æå®ä»¬å并æä¸ä¸ª text èç¹42 for (i = 0; i < children.length; i++) {43 // è·å¾å个èç¹ c44 c = children[i];45 if (isUndef(c) || typeof c === 'boolean') continue;46 lastIndex = res.length - 1;47 last = res[lastIndex];48 // nested49 if (Array.isArray(c)) {50 // å¦ææ¯ä¸ä¸ªæ°ç»ç±»åï¼åéå½è°ç¨ normalizeArrayChildren51 if (c.length > 0) {52 c = normalizeArrayChildren(c, `${nestedIndex || ''}_${i}`);53 // merge adjacent text nodes54 if (isTextNode(c[0]) && isTextNode(last)) {55 res[lastIndex] = createTextVNode(last.text + c[0].text);56 c.shift();57 }58 res.push.apply(res, c);59 }60 } else if (isPrimitive(c)) {61 // å¦ææ¯åºç¡ç±»åï¼åéè¿ createTextVNode æ¹æ³è½¬æ¢æ VNode ç±»å62 if (isTextNode(last)) {63 // merge adjacent text nodes64 // this is necessary for SSR hydration because text nodes are65 // essentially merged when rendered to HTML strings66 res[lastIndex] = createTextVNode(last.text + c);...
test16.js
Source:test16.js
...54 return res55 }56 for (let i = 0; i < arr.length; i++) {57 res.push(arr[i])58 res = res.concat(normalizeArrayChildren(arr[i].children))59 delete arr[i].children60 }61 return res62 }63 console.log(normalizeArrayChildren(deepCopy(formatedArrayChildren)))64 return {65 normalizeArrayChildren,66 formatArrayChildren,67 formatedArrayChildren68 }...
normalizeChildren.js
Source:normalizeChildren.js
...5 if (isPrimitive(children)) {6 return [createTextVNode(children)];7 } else {8 if (Array.isArray(children)) {9 return normalizeArrayChildren(children);10 }11 }12}13export function normalizeArrayChildren(children,nestedIndex) { 14 const res = [] 15 let c 16 let lastIndex17 let last 18 for(let i =0;i<children.length;i++) { 19 c = children[i]20 lastIndex = res.length - 1 21 last = res[lastIndex]22 if(Array.isArray(c)) { 23 // 1. å¦æåèç¹æ¯æ°ç»24 if(c.length > 0) { 25 c = normalizeArrayChildren(c,`${nestedIndex || ''}_${i}`)26 }27 } else if(isPrimitive(c)) { 28 // 2. å¦æåèç¹æ¯ä¸ä¸ªåå§ç±»ååé29 if(c !== '') { 30 res.push(createTextVNode(c))31 }32 } else { 33 // å·²ç»æ¯vnodeäº34 console.log(c,'cccccc')35 res.push(c)36 }37 }38 return res 39}
Using AI Code Generation
1const { normalizeArrayChildren } = require('@playwright/test/lib/test');2const { test } = require('@playwright/test');3test('test', async ({ page }) => {4 const children = await page.$$eval('h2', (elements) =>5 elements.map((element) => element.textContent)6 );7 const normalizedChildren = normalizeArrayChildren(children);8 console.log(normalizedChildren);9});
Using AI Code Generation
1const { normalizeArrayChildren } = require('playwright/lib/server/dom.js');2const { parseFragment } = require('playwright/lib/server/common/dom.js');3const { html } = require('playwright/lib/server/common/html.js');4const htmlString = '<div><span>span 1</span><span>span 2</span></div>';5const fragment = parseFragment(htmlString, 'text/html');6const normalized = normalizeArrayChildren(fragment.childNodes);7console.log(normalized);
Using AI Code Generation
1const { normalizeArrayChildren } = require('playwright/lib/client/helper');2 { name: 'a', age: 10 },3 { name: 'b', age: 20 },4 { name: 'c', age: 30 },5 { name: 'd', age: 40 },6];7const result = normalizeArrayChildren(array, (item) => {8 return { name: item.name, age: item.age };9});10console.log(result);
Using AI Code Generation
1const { normalizeArrayChildren } = require('playwright/lib/utils/utils');2const { test } = require('@playwright/test');3test('test', async ({ page }) => {4 const children = normalizeArrayChildren([5 { name: 'bar' },6 { name: 'baz' },7 ]);8 console.log(children);9});10const { test } = require('@playwright/test');11test('test', async ({ page }) => {12 const children = page._normalizeArrayChildren([13 { name: 'bar' },14 { name: 'baz' },15 ]);16 console.log(children);17});18const { test } = require('@playwright/test');19test.describe('test', () => {20 for (const child of ['foo', { name: 'bar' }, { name: 'baz' }]) {21 test(child.name, async ({ page }) => {22 console.log(child);23 });24 }25});
Using AI Code Generation
1const { normalizeArrayChildren } = require('playwright/lib/utils/utils');2const { expect } = require('chai');3const array = normalizeArrayChildren([1, 2, 3, 4, 5]);4expect(array).to.deep.equal([1, 2, 3, 4, 5]);5const array1 = normalizeArrayChildren([1, 2, 3, 4, 5], 3);6expect(array1).to.deep.equal([1, 2, 3]);7const array2 = normalizeArrayChildren([1, 2, 3, 4, 5], 3, 4);8expect(array2).to.deep.equal([1, 2, 3, 4]);9const array3 = normalizeArrayChildren([1, 2, 3, 4, 5], 3, 4, 'end');10expect(array3).to.deep.equal([3, 4, 5]);11const array4 = normalizeArrayChildren([1, 2, 3, 4, 5], 3, 4, 'start');12expect(array4).to.deep.equal([1, 2, 3]);13const array5 = normalizeArrayChildren([1, 2, 3, 4, 5], 3, 4, 'middle');14expect(array5).to.deep.equal([2, 3, 4]);15const array6 = normalizeArrayChildren([1, 2, 3, 4, 5], 3, 4, 'middle');16expect(array6).to.deep.equal([2, 3, 4]);17const array7 = normalizeArrayChildren([1, 2, 3, 4, 5], 3, 4, 'middle');18expect(array7).to.deep.equal([2, 3, 4]);19const array8 = normalizeArrayChildren([1, 2, 3, 4, 5], 3, 4, 'middle');20expect(array8).to.deep.equal([2, 3, 4]);21const array9 = normalizeArrayChildren([1, 2, 3, 4, 5], 3, 4, 'middle');22expect(array9).to.deep.equal([2, 3, 4]);23const array10 = normalizeArrayChildren([1, 2,
Using AI Code Generation
1const { normalizeArrayChildren } = require('playwright/lib/utils/utils');2const arr = ['a', 'b', 'c'];3const result = normalizeArrayChildren(arr);4console.log(result);5 { type: 'text', value: 'a' },6 { type: 'text', value: 'b' },7 { type: 'text', value: 'c' }
Using AI Code Generation
1const { normalizeArrayChildren } = require('playwright/lib/utils/structs');2const { expect } = require('chai');3const { test, expect } = require('@playwright/test');4test('should be able to pass array of children to normalizeArrayChildren method of Playwright Internal API', async ({ page }) => {5 {6 location: {7 start: { line: 1, column: 1, offset: 0 },8 end: { line: 1, column: 6, offset: 5 },9 }10 },11 {12 location: {13 start: { line: 2, column: 1, offset: 7 },14 end: { line: 2, column: 6, offset: 12 },15 }16 }17 ];18 const normalizedChildren = normalizeArrayChildren(children);19 expect(normalizedChildren).to.deep.equal([20 {21 location: {22 start: { line: 1, column: 1, offset: 0 },23 end: { line: 1, column: 6, offset: 5 },24 }25 },26 {27 location: {28 start: { line: 2, column: 1, offset: 7 },29 end: { line: 2, column: 6, offset: 12 },30 }31 }32 ]);33});34const { expect } = require('chai');35const { test, expect } = require('@playwright/test');36test('should be able to get value of a particular element from the page', async ({ page }) => {37 await page.waitForSelector('input[name="q"]');38 const searchInput = await page.$('input[name="q"]');39 const value = await searchInput.getAttribute('value');40 expect(value).to.equal
Using AI Code Generation
1const { normalizeArrayChildren } = require('playwright/lib/utils/utils');2const children = normalizeArrayChildren([3 { text: 'text' },4 { text: 'other text' },5 { value: 'value' },6 { value: 'other value' },7 { name: 'name' },8 { name: 'other name' },9 { selector: 'selector' },10 { selector: 'other selector' },11 { id: 'id' },12 { id: 'other id' },13 { src: 'src' },14 { src: 'other src' },15 { href: 'href' },16 { href: 'other href' },17 { placeholder: 'placeholder' },18 { placeholder: 'other placeholder' },19 { label: 'label' },20 { label: 'other label' },21 { title: 'title' },22 { title: 'other title' },23 { alt: 'alt' },24 { alt: 'other alt' },25 { role: 'role' },26 { role: 'other role' },27 { 'data-testid': 'data-testid' },28 { 'data-testid': 'other data-testid' },29]);30console.log('children: ', children);
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