Best JavaScript code snippet using playwright-internal
guide-mini-vue.cjs.js
Source: guide-mini-vue.cjs.js
...1079}1080function transform(root, options = {}) {1081 const context = createTransformContext(root, options);1082 traverseNode(root, context);1083 createRootCodegen(root);1084 root.helpers = [...context.helpers.keys()];1085}1086function createRootCodegen(root) {1087 const child = root.children[0];1088 if (child.type === 2 /* ELEMENT */) {1089 root.codegenNode = child.codegenNode;1090 }1091 else {1092 root.codegenNode = root.children[0];1093 }1094}1095function createTransformContext(root, options) {1096 const context = {1097 root,1098 nodeTransforms: options.nodeTransforms || [],1099 helpers: new Map(),1100 helper(key) {...
guide-mini-vue.esm.js
Source: guide-mini-vue.esm.js
...1077}1078function transform(root, options = {}) {1079 const context = createTransformContext(root, options);1080 traverseNode(root, context);1081 createRootCodegen(root);1082 root.helpers = [...context.helpers.keys()];1083}1084function createRootCodegen(root) {1085 const child = root.children[0];1086 if (child.type === 2 /* ELEMENT */) {1087 root.codegenNode = child.codegenNode;1088 }1089 else {1090 root.codegenNode = root.children[0];1091 }1092}1093function createTransformContext(root, options) {1094 const context = {1095 root,1096 nodeTransforms: options.nodeTransforms || [],1097 helpers: new Map(),1098 helper(key) {...
stable_fragment.js
Source: stable_fragment.js
...122 invokeDirectiveHook(vnode, null, parentComponent, 'unmounted');123 }, parentSuspense);124 }125};126function createRootCodegen(root, context) {127 const { helper } = context;128 const { children } = root;129 if (children.length === 1) {130 const child = children[0];131 // if the single child is an element, turn it into a block.132 if (isSingleElementRoot(root, child) && child.codegenNode) {133 // single element root is never hoisted so codegenNode will never be134 // SimpleExpressionNode135 const codegenNode = child.codegenNode;136 if (codegenNode.type === 13 /* VNODE_CALL */) {137 codegenNode.isBlock = true;138 helper(OPEN_BLOCK);139 helper(CREATE_BLOCK);140 }...
config.js
Source: config.js
1const path = require('path')2module.exports = {3 base: '/vue-next-analysis/',4 title: 'Vue3æºç 解æ',5 themeConfig: {6 nav: [7 {8 text: 'Github',9 link: 'https://github.com/diy4869/vue-next-analysis'10 }11 ],12 sidebar: [13 {14 text: 'â 个人ä»ç»',15 link: '/page/my'16 },17 {18 text: 'ä¸äºæµç¨å¾',19 children: [20 {21 text: 'â vue-next 渲ææµç¨',22 link: '/page/flow'23 }24 ]25 },26 {27 text: 'åå¤å·¥ä½',28 children: [29 {30 text: 'â ä¸äºåºæ¬ç¥è¯',31 link: '/page/base'32 },33 {34 text: 'â å¦ä½debug',35 link: '/page/debug'36 },37 {38 text: 'â ä½è¿ç®',39 link: '/page/bitOperators'40 },41 {42 text: 'â æµè§å¨æ¸²æè¿ç¨',43 link: '/page/browserRender'44 },45 {46 text: 'â VNode',47 link: '/page/vnode'48 },49 {50 text: 'â AST æ½è±¡è¯æ³æ ',51 link: 'compiler/ast'52 },53 {54 text: 'Rollup',55 link: ''56 },57 {58 text: 'Typescript',59 link: ''60 }61 ]62 },63 {64 text: 'API',65 children: [66 {67 text: 'lifeCycle çå½å¨æ',68 link: '/page/lifeCycle'69 }70 ]71 },72 {73 text: 'åå§å渲æ',74 children: [75 {76 text: 'â createApp',77 link: '/page/createApp'78 },79 {80 text: 'â mount æè½½',81 link: '/page/mount'82 },83 {84 text: 'â render 渲æ',85 link: '/page/render'86 },87 {88 text: 'â mountComponent æè½½ç»ä»¶',89 link: '/page/mountComponent'90 },91 {92 text: 'â setupComponent å®è£
ç»ä»¶',93 link: '/page/setupComponent'94 },95 {96 text: 'â setupRenderEffect åå¤æ¸²æ',97 link: '/page/setupRenderEffect'98 }99 ]100 },101 {102 text: 'compiler ç¼è¯',103 children: [104 {105 text: 'â baseCompile åºæ¬ç¼è¯',106 link: '/compiler/baseCompile'107 },108 {109 text: 'â parse ä¸ åå§å解æ',110 link: '/compiler/parse'111 },112 {113 text: 'â parse äº è§£æåèç¹',114 link: '/compiler/parseChildren'115 },116 {117 text: 'â parse ä¸ ä¸äºè§£æå·¥å
·å½æ°',118 link: '/compiler/utils'119 },120 {121 text: 'â parse å 解ææ ç¾',122 link: '/compiler/parseTag'123 },124 {125 text: 'â parse äº è§£æå±æ§',126 link: '/compiler/parseAttribute'127 },128 {129 text: 'â parse å
解æææ¬',130 link: '/compiler/parseText'131 },132 {133 text: 'â parse ä¸ è§£æå
ç´ ',134 link: '/compiler/parseElement'135 },136 {137 text: 'â parse å
« ç»æ',138 link: '/compiler/parseEnd'139 },140 {141 text: 'â transform åå§å',142 link: '/compiler/transform'143 },144 {145 text: 'â transform å建转æ¢å¨ä¸ä¸æ',146 link: '/compiler/createTransformContext'147 },148 {149 text: 'â transform 转æ¢èç¹',150 link: '/compiler/traverseNode'151 },152 {153 text: 'â transform ä¸äºè½¬æ¢çå·¥å
·å½æ°',154 link: '/compiler/transformUtils'155 },156 {157 text: 'â transform 转æ¢å
ç´ ',158 link: '/compiler/transformElement'159 },160 {161 text: 'â transform createVNodeCall',162 link: '/compiler/createVNodeCall'163 },164 {165 text: 'â transform éææå',166 link: '/compiler/staticHoist'167 },168 {169 text: 'â transform åå»ºæ ¹èç¹ä»£ç çæ',170 link: '/compiler/createRootCodegen'171 },172 {173 text: 'â transform ç»æ',174 link: '/compiler/transformEnd'175 },176 {177 text: 'â generate ä¸äºçæå½æ°',178 link: '/compiler/generateFunction'179 },180 {181 text: 'â generate ä¸',182 link: '/compiler/generateOne'183 },184 {185 text: 'â generate äº',186 link: '/compiler/generateTwo'187 },188 {189 text: 'â generate 模æ¿è½¬render function',190 link: '/compiler/generateThree'191 },192 {193 text: 'â generate ç»æ',194 link: '/compiler/generateEnd'195 }196 ]197 },198 {199 text: '渲æ render',200 children: [201 {202 text: 'patch 渲ææ´æ°DOM',203 link: '/directive/v-show'204 }205 ]206 },207 {208 text: 'å
ç½®ç»ä»¶ components',209 children: [210 {211 text: 'keepAlive',212 link: '/components/keepAlive'213 },214 {215 text: 'suspense',216 link: '/components/suspense'217 },218 {219 text: 'teleport',220 link: '/components/teleport'221 }222 ]223 },224 {225 text: 'ååºå¼',226 children: [227 {228 text: 'reactive',229 link: ''230 },231 {232 text: 'ref',233 link: ''234 },235 {236 text: '...',237 link: ''238 }239 ]240 }241 ]242 }...
hoistStatic.js
Source: hoistStatic.js
...74 // å¦æç¼è¯é
ç½®äº transformHoistï¼åæ§è¡75 context.transformHoist(children, context, node)76 }77}78function createRootCodegen(root, context) {79 const { helper } = context;80 const { children } = root;81 const child = children[0];82 if (children.length === 1) {83 // å¦æåèç¹æ¯å个å
ç´ èç¹ï¼åå°å
¶è½¬æ¢æä¸ä¸ª block84 if (isSingleElementRoot(root, child) && child.codegenNode) {85 const codegenNode = child.codegenNode;86 if (codegenNode.type === 13 /* VNODE_CALL */) {87 codegenNode.isBlock = true;88 helper(OPEN_BLOCK);89 helper(CREATE_BLOCK);90 }91 root.codegenNode = codegenNode;92 }...
transform.js
Source: transform.js
...17}18export function transform(root, options) {19 const context = createTransformContext(root, options);20 traverseNode(root, context);21 createRootCodegen(root);22}23export function traverseNode(node, context) {24 context.currentNode = node;25 // è·å转æ¢æ件åºå26 const { nodeTransforms } = context;27 const exitFns = [];28 for (let i = 0; i < nodeTransforms.length; i++) {29 // è·åéåºå½æ°30 const onExit = nodeTransforms[i](node, context);31 if (onExit) {32 if (isArray(onExit)) {33 exitFns.push(...onExit);34 } else {35 exitFns.push(onExit);36 }37 }38 if (!context.currentNode) {39 return;40 } else {41 node = context.currentNode;42 }43 }44 switch (node.type) {45 case NodeTypes.ELEMENT:46 case NodeTypes.ROOT:47 traverseChildren(node, context);48 break;49 case NodeTypes.INTERPOLATION:50 case NodeTypes.TEXT:51 // è¿ä¸¤å
å¼ä¸å¨è¿éå¤ç52 break;53 }54 context.currentNode = node;55 // æ§è¡éåºå½æ°56 // ä»å¶åèç¹å¾æ ¹èç¹æ§è¡57 let i = exitFns.length;58 while (i--) {59 exitFns[i]();60 }61}62function traverseChildren(parent, context) {63 for (let i = 0; i < parent.children.length; i++) {64 const child = parent.children[i];65 if (isString(child)) continue;66 context.parent = parent;67 traverseNode(child, context);68 }69}70function createRootCodegen(root) {71 const { children } = root;72 if (children.length === 1) {73 const child = children[0];74 if (child.type === NodeTypes.ELEMENT && child.codegenNode) {75 const codegenNode = child.codegenNode;76 root.codegenNode = codegenNode;77 } else {78 root.codegenNode = child;79 }80 }81 // æºç ä¸å®ç°äºå¤æ ¹èç¹çæ¯æ82 // else if (children.length > 1) {}...
04-transform.js
Source: 04-transform.js
...4 if (options.hoistStatic) {5 hoistStatic(root, context)6 }7 if (!options.ssr) {8 createRootCodegen(root, context)9 }10 // finalize meta information11 root.helpers = [...context.helpers.keys()]12 root.components = [...context.components]13 root.directives = [...context.directives]14 root.imports = context.imports15 root.hoists = context.hoists16 root.temps = context.temps17 root.cached = context.cached18 19 if (__COMPAT__) {20 root.filters = [...context.filters!]21 }22 }...
compiler_createRootCodegen.md.3792f570.lean.js
1import { o as n, c as s, a } from './app.547ab472.js'2const t =3 '{"title":"å建è·èç¹ä»£ç çæ","description":"","frontmatter":{},"headers":[{"level":2,"title":"å建è·èç¹ä»£ç çæ","slug":"å建è·èç¹ä»£ç çæ"}],"relativePath":"compiler/createRootCodegen.md","lastUpdated":1641357564049}',4 p = {},5 o = a('', 2)6p.render = function(a, t, p, e, c, l) {7 return n(), s('div', null, [o])8}9export default p...
Using AI Code Generation
1const playwright = require('playwright');2const { createRootCodegen } = require('playwright/lib/server/codegen');3(async () => {4 const browser = await playwright.chromium.launch();5 const context = await browser.newContext();6 page = await context.newPage();7 const codegen = await createRootCodegen(page);8 console.log(codegen);9 await browser.close();10})();
Using AI Code Generation
1const playwright = require('playwright');2const { createRootCodegen } = require('playwright/lib/server/codegen');3(async () => {4 const browser = await playwright.chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const codegen = await createRootCodegen(page);8 console.log(codegen);9 await browser.close();10})();
Using AI Code Generation
1const playwright = require('playwright');2const { createRootCodegen } = require('playwright/lib/server/codegen');3const { chromium } = require('playwright');4(async () => {5 const browser = await chromium.launch({ headless: false });6 const page = await browser.newPage();7 const codegen = createRootCodegen(page, {8 generatePlaywrightAction: true,t');9cons fs = require('fs10 t path = require('pagh');11 econst browser = await chromium.launch();12 const context = await browser.newContext();13 const page = await context.newrage();14 const codeGen = await createRootCodegen(pate, {
Using AI Code Generation
1const playwright = require("playwright");2const { createRootCodegen } = playwright._internal.codegen;3const playwright = require("playwright");4const { createRootCodegen } = playwright._internal.codegen;5const codegen = createRootCodegen({6 launchOptions: {7 },8 contextOptions: {9 viewport: {10 },11 },12});13 .start()14 .then(async () => {15 const page = await codegen.context.newPage();16 await page.type('input[aria-label="Search"]', "Playwright");17 await page.press('input[aria-label="Search"]', "Enter");18 await page.waitForSelector('text="Playwright: Node.js library to automate ...');19 await page.click('text="Playwright: Node.js library to automate ...');20 await page.waitForSelector('text="Get Started"');21 await page.click('text="Get Started"');22 await page.waitForSelector('text="Installation"');23 await page.click('text="Installation"');24 await page.waitForSelector('text="npm install playwright"');25 await page.click('text="npm install playwright"');26 await page.waitForSelector('text="Quick Start"');27 await page.click('text="Quick Start"');28 await page.waitForSelector('text="const browser = await ..."');29 await page.click('text="const browser = await ..."');30 await page.waitForSelector('text="const page = await ..."');31 await page.click('text="const page = await ..."');32 await page.waitForSelector('text="await page.goto(');33 await page.click('text="await page.goto(');34 await page.waitForSelector('text="await page.screenshot("');35 await page.click('text="await page.screenshot("');36 await page.waitForSelector('text="await browser.close();"');37 await page.click('text="await browser.close();"');38 })39 .catch((error) => {40 console.log(error);41 })42 .finally(async () => {43 await codegen.stop();44 });
Using AI Code Generation
1const { createRootCodegen laywrightSelector: true,codegen');2const { chromium } = require('lywriht');3const { Pag } = require(playwright/lib/server/page'4 });5 await page.click('input[name="q"]');6 await page.keyboard.type('Playwright');7 await page.keyboard.press('Enter');8 await page.click('h3 >> text="Playwright: End-to-end test framework for web apps"');9 await page.click('text="Docs"');10 await page.click('text="API Reference"');11 await page.click('t
Using AI Code Generation
1const { createRootCodegen } = require('playwright/lib/server/codegen');2const { chromium } = require('playwright');3const fs = require('fs');4const path = require('path');5(async () => {6 const browser = await chromium.launch();7 const context = await browser.newContext();8 const page = await context.newPage();9 const codeGen = await createRootCodegen(page, {10 wrapLocatorVarMeth } =
Using AI Code Generation
1const { createRootCodegen d = require('@playwright/test/lib/codegen/codegen');2const { test } = require('@playwright/test');3test('test', async ({ page }) => {4 const codegen = await createRootCodegen(page, 'javascript');5 await codegen.generateAction('click', 'text=Docs');6 await codegen.generateAction('click', 'text=API');7 await codegen.generateAction('click', 'text=api/class-playwright');8 await codegen.generateAction('click', 'text=api/class-playwright');9 await codegen.generateAction('click', 'text=api/class-playwright');10 await codegen.generateAction('click', 'text=api/class-playwright');11 await codegen.generateAction('click', 'text=api/class-playwright');12 await codegen.generateAction('click', 'text=api/class-playwright');13 await codegen.generateAction('click', 'text=api/class-playwright');14 await codegen.generateAction('click', 'text=api/class-playwright');15 await codegen.generateAction('click', 'text=api/class-playwright');16 await codegen.generateAction('click', 'text=api/class-playwright');17 await codegen.generateAction('click', 'text=api/class-playwright');
Using AI Code Generation
1const { createRootCodegen } = require('@playwright/test/lib/codegen/codegen');2const { test } = require('@playwright/test');3test('test', async ({ page }) => {4 const codegen = await createRootCodegen(page, 'javascript');5 await codegen.generateAction('click', 'text=Docs');6 await codegen.generateAction('click', 'text=API');7 await codegen.generateAction('click', 'text=api/class-playwright');8 await codegen.generateAction('click', 'text=api/class-playwright');9 await codegen.generateAction('click', 'text=api/class-playwright');10 await codegen.generateAction('click', 'text=api/class-playwright');11 await codegen.generateAction('click', 'text=api/class-playwright');12 await codegen.generateAction('click', 'text=api/class-playwright');13 await codegen.generateAction('click', 'text=api/class-playwright');14 await codegen.generateAction('click', 'text=api/class-playwright');15 await codegen.generateAction('click', 'text=api/class-playwright');16 await codegen.generateAction('click', 'text=api/class-playwright');17 await:codegen.generateAction('click', 'text api/class-playwright');
Using AI Code Generation
1const { createRootCodegen } = require('playwright/lib/server/codegen');2const { chromium } = require('playwright');3const { Page } = require('playwright/lib/server/page');4const path = require('path');5(async () => {6 const browser = await chromium.launch({ headless: false });7 const context = await browser.newContext();8 const page = await context.newPage();9 const rootCodegen = await createRootCodegen(page);10 await page.click('text=Get started');
Using AI Code Generation
1const { createRootCodegen } = require('playwright/lib/server/cjs/codegen/codegen');2const { devices } = require('playwright/lib/server/cjs/deviceDescriptors');3const { devices: devices2 } = require('playwright-chromium/lib/server/cjs/deviceDescriptors');4const { devices: devices3 } = require('playwright-firefox/lib/server/cjs/deviceDescriptors');5const { devices: devices4 } = require('playwright-webkit/lib/server/cjs/deviceDescriptors');6const { devices: devices5 } = require('playwright/lib/server/cjs/deviceDescriptors');7const { devices: devices6 } = require('playwright-chromium/lib/server/cjs/deviceDescriptors');8const { devices: devices7 } = require('playwright-firefox/lib/server/cjs/deviceDescriptors');9const { devices: devices8 } = require('playwright-webkit/lib/server/cjs/deviceDescriptors');10const { devices: devices9 } = require('playwright/lib/server/cjs/deviceDescriptors');11const { devices: devices10 } = require('playwright-chromium/lib/server/cjs/deviceDescriptors');12const { devices: devices11 } = require('playwright-firefox/lib/server/cjs/deviceDescriptors');13const { devices: devices12 } = require('playwright-webkit/lib/server/cjs/deviceDescriptors');14const { devices: devices13 } = require('playwright/lib/server/cjs/deviceDescriptors');15const { devices: devices14 } = require('playwright-chromium/lib/server/cjs/deviceDescriptors');16const { devices: devices15 } = require('playwright-firefox/lib/server/cjs/deviceDescriptors');17const { devices: devices16 } = require('playwright-webkit/lib/server/cjs/deviceDescriptors');18const { devices: devices17 } = require('playwright/lib/server/cjs/deviceDescriptors');19const { devices: devices18 } = require('playwright-chromium/lib/server/cjs/deviceDescriptors');20const { devices: devices19 } = require('playwright-firefox/lib/server/cjs/deviceDescriptors');21const { devices: devices20 } = require('playwright-webkit/lib/server/cjs/deviceDescriptors');22const { devices: devices21 } = require('playwright/lib/server/cjs/deviceDescriptors');23const { devices: devices22 } = require('playwright-chromium/lib/server/cjs/deviceDescriptors');24const { devices: devices23 } = require('playwright-firefox/lib/server/cjs/deviceDescriptors');25const { devices: devices24 } =
Using AI Code Generation
1const { createRootCodegen } = require('@playwright/test/lib/codegen/codegen');2const { test, expect } = require('@playwright/test');3test('basic test', async ({ page }) => {4 const title = page.locator('text=Get started');5 await expect(title).toBeVisible();6 await title.click();7});8`;9const result = createRootCodegen(code, 'test.spec.js', 'javascript');10console.log(result);
Jest + Playwright - Test callbacks of event-based DOM library
firefox browser does not start in playwright
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Running Playwright in Azure Function
firefox browser does not start in playwright
This question is quite close to a "need more focus" question. But let's try to give it some focus:
Does Playwright has access to the cPicker object on the page? Does it has access to the window object?
Yes, you can access both cPicker and the window object inside an evaluate call.
Should I trigger the events from the HTML file itself, and in the callbacks, print in the DOM the result, in some dummy-element, and then infer from that dummy element text that the callbacks fired?
Exactly, or you can assign values to a javascript variable:
const cPicker = new ColorPicker({
onClickOutside(e){
},
onInput(color){
window['color'] = color;
},
onChange(color){
window['result'] = color;
}
})
And then
it('Should call all callbacks with correct arguments', async() => {
await page.goto(`http://localhost:5000/tests/visual/basic.html`, {waitUntil:'load'})
// Wait until the next frame
await page.evaluate(() => new Promise(requestAnimationFrame))
// Act
// Assert
const result = await page.evaluate(() => window['color']);
// Check the value
})
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