Best JavaScript code snippet using playwright-internal
html-parser.js
Source: html-parser.js
...139 if (!inVPre) {140 processKey(el);141 processRef(el);142 processSlotContent(el);143 processSlotOutlet(el);144 processComponent(el);145 transforms.forEach(transform=>{146 el = transform(el, options) || el;147 });148 processAttrs(el);149 processIfConditions(el);150 processScopedSlot(el, currentParent);151 }152 if (el.pre) {153 inVPre = false;154 }155 156 if (el.tag === 'pre') {157 inPre = false;...
flat1.js
Source: flat1.js
1/* @flow */2import he from 'he'3import { parseHTML } from './html-parser'4import { parseText } from './text-parser'5import { parseFilters } from './filter-parser'6import { genAssignmentCode } from '../directives/model'7import { extend, cached, no, camelize, hyphenate } from 'shared/util'8import { isIE, isEdge, isServerRendering } from 'core/util/env'9import {10 addProp,11 addAttr,12 baseWarn,13 addHandler,14 addDirective,15 getBindingAttr,16 getAndRemoveAttr,17 getRawBindingAttr,18 pluckModuleFunction,19 getAndRemoveAttrByRegex20} from '../helpers'21export const onRE = /^@|^v-on:/22export const dirRE = process.env.VBIND_PROP_SHORTHAND23 ? /^v-|^@|^:|^\.|^#/24 : /^v-|^@|^:|^#/25export const forAliasRE = /([\s\S]*?)\s+(?:in|of)\s+([\s\S]*)/26export const forIteratorRE = /,([^,\}\]]*)(?:,([^,\}\]]*))?$/27const stripParensRE = /^\(|\)$/g28const dynamicArgRE = /^\[.*\]$/29const argRE = /:(.*)$/30export const bindRE = /^:|^\.|^v-bind:/31const propBindRE = /^\./32const modifierRE = /\.[^.\]]+(?=[^\]]*$)/g33const slotRE = /^v-slot(:|$)|^#/34const lineBreakRE = /[\r\n]/35const whitespaceRE = /\s+/g36const invalidAttributeRE = /[\s"'<>\/=]/37const decodeHTMLCached = cached(he.decode)38export const emptySlotScopeToken = `_empty_`39// configurable state40export let warn: any41let delimiters42let transforms43let preTransforms44let postTransforms45let platformIsPreTag46let platformMustUseProp47let platformGetTagNamespace48let maybeComponent49/* å建 AST å
ç´ èç¹ */50export function createASTElement (/* ... */) {/* ... */}51/* 解æ模ç */52export function parse (/* ... */) {/* ... */}53/* æ£æ¥ v-pre å±æ§ & æ·»å æ è®° */54function processPre (el) {/* ... */}55/* å¤çç®åå±æ§å表 */56function processRawAttrs (el) {/* ... */}57/* å¤çå
ç´ èç¹ */58export function processElement (/* ... */) {/* ... */}59/* å¤ç key å±æ§ */60function processKey (el) {/* ... */}61/* å¤ç ref å±æ§ */62function processRef (el) {/* ... */}63/* å¤ç v-for å±æ§ */64export function processFor (el: ASTElement) {/* ... */}65/* v-for å±æ§è¡¨è¾¾å¼è§£æç»æ */66type ForParseResult = {67 // (item, index, arr) in target68 for: string; // 循ç¯ç®æ (target)69 alias: string; // 循ç¯å¯¹è±¡(item)70 iterator1?: string; // index71 iterator2?: string; // arr72};73/* 解æ v-for å±æ§è¡¨è¾¾å¼ */74export function parseFor (exp: string): ?ForParseResult {/* ... */}75/* å¤ç v-ifãv-else-ifãv-else å±æ§ */76function processIf (el) {/* ... */}77/* å¤çæ¡ä»¶ç¼è¯(ifConditions å表) */78function processIfConditions (el, parent) {/* ... */}79/* è·åå驱å
ç´ èç¹ */80function findPrevElement (children: Array<any>): ASTElement | void {/* ... */}81/* åç®æ èç¹æ·»å æ¡ä»¶ç¼è¯(ifConditions) */82export function addIfCondition (el: ASTElement, condition: ASTIfCondition) {/* ... */}83/* å¤ç v-once å±æ§ */84function processOnce (el) {/* ... */}85/* å¤ç带 v-slot å±æ§æ ç¾ */86function processSlotContent (el) {/* ... */}87/* è·åæ槽å称 */88function getSlotName (binding) {/* ... */}89/* å¤ç <slot> æ ç¾ */90function processSlotOutlet (el) {/* ... */}91/* å¤çç»ä»¶ç±»åå±æ§ */92function processComponent (el) {/* ... */}93/* å¤çèç¹å±æ§ */94function processAttrs (el) {/* ... */}95/* æ£æ¥æ¯å¦å¤äº v-for å表渲æä¸ */96function checkInFor (el: ASTElement): boolean {/* ... */}97function parseModifiers (name: string): Object | void {/* ... */}98function makeAttrsMap (attrs: Array<Object>): Object {/* ... */}99/* æ£æ¥æ¯å¦ä¸ºçº¯ææ¬èç¹ */100function isTextTag (el): boolean {/* ... */}101/* æ£æ¥æ¯å¦ä¸ºç¹æ®å
ç´ æ ç¾ */102function isForbiddenTag (el): boolean {/* ... */}103function guardIESVGBug (attrs) {/* ... */}...
index.js
Source: index.js
...30 // return element31 }32 function processElement(element) {33 processSlotContent(element)34 processSlotOutlet(element)35 // debugger36 return element37 }38 function processSlotOutlet(el) {39 if (el.tag === 'slot') {40 // debugger41 el.slotName = `"${getBindingAttr(el, 'name')}"`42 }43 }44 function getBindingAttr(el, name) {45 let slotTarget = el.attrs[0] && el.attrs[0]['value']46 return slotTarget47 }48 function processSlotContent(el) {49 // debugger50 var slotTarget = getBindingAttr(el, 'slot')51 if (slotTarget) {52 el.slotTarget = slotTarget === '""' ? '"default"' : slotTarget...
slot.html.051d4bdd.js
Source: slot.html.051d4bdd.js
1const data = {2 "key": "v-27dfcba2",3 "path": "/vue/source-study/compile/topics/slot.html",4 "title": "\u63D2\u69FD",5 "lang": "en-US",6 "frontmatter": {},7 "excerpt": "",8 "headers": [9 {10 "level": 2,11 "title": "\u5E38\u89C4\u63D2\u69FD VS \u4F5C\u7528\u57DF\u63D2\u69FD",12 "slug": "\u5E38\u89C4\u63D2\u69FD-vs-\u4F5C\u7528\u57DF\u63D2\u69FD",13 "children": [14 {15 "level": 3,16 "title": "\u63D2\u69FD\u7684\u4F5C\u7528\u57DF",17 "slug": "\u63D2\u69FD\u7684\u4F5C\u7528\u57DF",18 "children": []19 },20 {21 "level": 3,22 "title": "\u63D2\u69FD VNode \u7684\u751F\u6210\u65B9\u5F0F",23 "slug": "\u63D2\u69FD-vnode-\u7684\u751F\u6210\u65B9\u5F0F",24 "children": []25 }26 ]27 },28 {29 "level": 2,30 "title": "\u521B\u5EFA AST \u65F6\u5904\u7406\u63D2\u69FD",31 "slug": "\u521B\u5EFA-ast-\u65F6\u5904\u7406\u63D2\u69FD",32 "children": [33 {34 "level": 3,35 "title": "processSlotContent \u5904\u7406\u63D2\u69FD\u5185\u5BB9",36 "slug": "processslotcontent-\u5904\u7406\u63D2\u69FD\u5185\u5BB9",37 "children": []38 },39 {40 "level": 3,41 "title": "processSlotOutlet \u5904\u7406\u63D2\u69FD\u6807\u7B7E",42 "slug": "processslotoutlet-\u5904\u7406\u63D2\u69FD\u6807\u7B7E",43 "children": []44 }45 ]46 },47 {48 "level": 2,49 "title": "\u751F\u6210 render \u51FD\u6570\u53CA\u8FD0\u884C\u65F6\u9636\u6BB5",50 "slug": "\u751F\u6210-render-\u51FD\u6570\u53CA\u8FD0\u884C\u65F6\u9636\u6BB5",51 "children": [52 {53 "level": 3,54 "title": "\u63D2\u69FD\u5185\u5BB9\u6570\u636E\u5BF9\u8C61\u4E0A\u7684 scopedSlots",55 "slug": "\u63D2\u69FD\u5185\u5BB9\u6570\u636E\u5BF9\u8C61\u4E0A\u7684-scopedslots",56 "children": []57 },58 {59 "level": 3,60 "title": "genSlot \u751F\u6210\u63D2\u69FD\u6807\u7B7E\u7684\u4EE3\u7801",61 "slug": "genslot-\u751F\u6210\u63D2\u69FD\u6807\u7B7E\u7684\u4EE3\u7801",62 "children": []63 },64 {65 "level": 3,66 "title": "\u8FD0\u884C\u65F6\u751F\u6210\u63D2\u69FD\u5185\u5BB9\u7684 VNode",67 "slug": "\u8FD0\u884C\u65F6\u751F\u6210\u63D2\u69FD\u5185\u5BB9\u7684-vnode",68 "children": []69 }70 ]71 },72 {73 "level": 2,74 "title": "\u793A\u4F8B",75 "slug": "\u793A\u4F8B",76 "children": [77 {78 "level": 3,79 "title": "\u7236\u7EC4\u4EF6",80 "slug": "\u7236\u7EC4\u4EF6",81 "children": []82 },83 {84 "level": 3,85 "title": "\u5B50\u7EC4\u4EF6",86 "slug": "\u5B50\u7EC4\u4EF6",87 "children": []88 },89 {90 "level": 3,91 "title": "\u7236\u7EC4\u4EF6\u7684 render \u51FD\u6570",92 "slug": "\u7236\u7EC4\u4EF6\u7684-render-\u51FD\u6570",93 "children": []94 },95 {96 "level": 3,97 "title": "\u5B50\u7EC4\u4EF6\u7684 render \u51FD\u6570",98 "slug": "\u5B50\u7EC4\u4EF6\u7684-render-\u51FD\u6570",99 "children": []100 }101 ]102 }103 ],104 "filePathRelative": "vue/source-study/compile/topics/slot.md"105};...
transformSlotOutlet.js
Source: transformSlotOutlet.js
...5import { camelize } from '../../shared/index.js'6export const transformSlotOutlet = (node, context) => {7 if (isSlotOutlet(node)) {8 const { children, loc } = node9 const { slotName, slotProps } = processSlotOutlet(node, context)10 const slotArgs = [11 context.prefixIdentifiers ? `_ctx.$slots` : `$slots`,12 slotName,13 '{}',14 'undefined',15 'true'16 ]17 let expectedLen = 218 if (slotProps) {19 slotArgs[2] = slotProps20 expectedLen = 321 }22 if (children.length) {23 slotArgs[3] = createFunctionExpression([], children, false, false, loc)...
movie.js
Source: movie.js
1const { processSlotOutlet } = require("@vue/compiler-core");2const axios = require("axios");3const {OMDB_API_KEY} = process.env4exports.handler = async function _fetchMovie(event) {5 console.log(event)6 const payload = JSON.parse(event.body)7 const { title, type, year, page, id } = payload;8 const url = id9 ? `https://www.omdbapi.com/?apikey=${OMDB_API_KEY}&i=${id}`10 : `https://www.omdbapi.com/?apikey=${OMDB_API_KEY}&s=${title}&type=${type}&y=${year}&page=${page}`;11 try {12 const { data } = await axios.get(url);13 if (data.Error) {14 return {15 statusCode: 400,16 body: data.Error17 }18 }19 return {20 statusCode: 200,21 body: JSON.stringify(data)22 }23 } catch (error) {24 return {25 statusCode: error.response.status,26 body: error.message27 }28 }...
processElement.js
Source: processElement.js
...11 !element.attrsList.length12 )13 processRef(element) // ref å±æ§14 processSlotContent(element) // å¤ç带 v-slot å±æ§æ ç¾15 processSlotOutlet(element) // å¤ç <slot> æ ç¾16 processComponent(element) // å¤çç»ä»¶ç±»åå±æ§17 // è°ç¨é¢å¤ç transforms18 for (let i = 0; i < transforms.length; i++) {19 element = transforms[i](element, options) || element20 }21 22 processAttrs(element)23 return element...
processSlotOutlet.js
Source: processSlotOutlet.js
1/* å¤ç <slot> æ ç¾ */2function processSlotOutlet (el) {3 if (el.tag === 'slot') {4 el.slotName = getBindingAttr(el, 'name')5 // key on <slot> warning ...6 }...
Using AI Code Generation
1const { Playwright } = require('playwright-core');2const { BrowserContext } = require('playwright-core/lib/server/browserContext');3const { Page } = require('playwright-core/lib/server/page');4const { Frame } = require('playwright-core/lib/server/frames');5const playwright = new Playwright();6const browser = await playwright.chromium.launch();7const context = await browser.newContext();8const page = await context.newPage();9const internal = page._delegate;10const slot = await internal.processSlotOutlet('slot-name');11console.log(slot);12const internalFrame = frame._delegate;13const slot = await internalFrame.processSlotOutlet('slot-name');14console.log(slot);15const internalContext = context._delegate;16const slot = await internalContext.processSlotOutlet('slot-name');17console.log(slot);18const internalBrowser = browser._delegate;19const slot = await internalBrowser.processSlotOutlet('slot-name');20console.log(slot);21const slot = await playwright.processSlotOutlet('slot-name');22console.log(slot);23const slot = await Playwright.processSlotOutlet('slot-name');24console.log(slot);25const slot = await Playwright.prototype.processSlotOutlet('slot-name');26console.log(slot);27const slot = await Playwright.processSlotOutlet('slot-name');28console.log(slot);29const slot = await Playwright.prototype.processSlotOutlet('slot-name');30console.log(slot);31const slot = await BrowserContext.processSlotOutlet('slot-name');32console.log(slot);33const slot = await BrowserContext.prototype.processSlotOutlet('slot-name');34console.log(slot);35const slot = await Page.processSlotOutlet('slot-name');36console.log(slot);37const slot = await Page.prototype.processSlotOutlet('slot-name');38console.log(slot);
Using AI Code Generation
1const { processSlotOutlet } = require('playwright/lib/server/chromium/crPage');2const { Page } = require('playwright/lib/server/chromium/crPage');3const { Frame } = require('playwright/lib/server/chromium/crPage');4const frame = await page.mainFrame();5const page = await frame.page();6const slot = await frame.$('#slot');7const slotContent = await slot.innerHTML();8const slotParent = await slot.parentElement();9const slotParentContent = await slotParent.innerHTML();10const slotParentParent = await slotParent.parentElement();11const slotParentParentContent = await slotParentParent.innerHTML();12const slotParentParentParent = await slotParentParent.parentElement();13const slotParentParentParentContent = await slotParentParentParent.innerHTML();14const slotParentParentParentParent = await slotParentParentParent.parentElement();15const slotParentParentParentParentContent = await slotParentParentParentParent.innerHTML();16const slotParentParentParentParentParent = await slotParentParentParentParent.parentElement();17const slotParentParentParentParentParentContent = await slotParentParentParentParentParent.innerHTML();18const slotParentParentParentParentParentParent = await slotParentParentParentParentParent.parentElement();19const slotParentParentParentParentParentParentContent = await slotParentParentParentParentParentParent.innerHTML();
Using AI Code Generation
1const { processSlotOutlet } = require("@playwright/test/lib/server/slot");2const { processSlot } = require("@playwright/test/lib/server/slot");3const { processSlot } = require("@playwright/test/lib/server/slot");4const { processSlot } = require("@playwright/test/lib/server/slot");5const { processSlot } = require("@playwright/test/lib/server/slot");6const { processSlot } = require("@playwright/test/lib/server/slot");7const { processSlot } = require("@playwright/test/lib/server/slot");8const { processSlot } = require("@playwright/test/lib/server/slot");9const { processSlot } = require("@playwright/test/lib/server/slot");10const { processSlot } = require("@playwright/test/lib/server/slot");11const { processSlot } = require("@playwright/test/lib/server/slot");12const { processSlot } = require("@playwright/test/lib/server/slot");13const { processSlot } = require("@playwright/test/lib/server/slot");14const { processSlot } = require("@playwright/test/lib/server/slot");15const { processSlot } = require("@playwright/test/lib/server/slot");16const { processSlot } = require("@playwright/test/lib/server/slot");17const { processSlot } = require("@playwright/test/lib/server/slot");18const { process
Using AI Code Generation
1const { processSlotOutlet } = require('playwright/lib/server/slot.js');2const { Page } = require('playwright/lib/server/page.js');3const page = new Page(null, null, null);4const slot = page._addSlot('test');5const outlet = processSlotOutlet(slot, 'test');6console.log(outlet);7const { ChannelOwner } = require('./channelOwner.js');8class Slot extends ChannelOwner {9 constructor(parent, type, guid, initializer) {10 super(parent, type, guid, initializer);11 }12 async _initialize(initializer) {13 await super._initialize(initializer);14 this._page = this._scope;15 }16}17module.exports = { Slot };18class ChannelOwner {19 constructor(parent, type, guid, initializer) {20 this._parent = parent;21 this._type = type;22 this._guid = guid;23 this._initializer = initializer;24 this._channel = null;25 this._scope = null;26 this._guid = guid;27 this._delegates = new Set();28 this._disposed = false;29 }30 async _initialize(initializer) {31 this._scope = this._parent;32 while (this._scope && !this._scope._isPage && !this._scope._isBrowserContext && !this._scope._isBrowser)33 this._scope = this._scope._parent;
Using AI Code Generation
1const { processSlotOutlet } = require('playwright/lib/server/slotOutlets');2const outlet = processSlotOutlet({name: 'mySlot', args: {a: 1, b: 2}});3console.log(outlet);4const { processSlotOutlet } = require('playwright/lib/server/slotOutlets');5const outlet = processSlotOutlet({name: 'mySlot', args: {a: 1, b: 2}});6console.log(outlet);7const { processSlotOutlet } = require('playwright/lib/server/slotOutlets');8const outlet = processSlotOutlet({name: 'mySlot', args: {a: 1, b: 2}});9console.log(outlet);10const { processSlotOutlet } = require('playwright/lib/server/slotOutlets');11const outlet = processSlotOutlet({name: 'mySlot', args: {a: 1, b: 2}});12console.log(outlet);13const { processSlotOutlet } = require('playwright/lib/server/slotOutlets');14const outlet = processSlotOutlet({name: 'mySlot', args: {a: 1, b: 2}});15console.log(outlet);16const { processSlotOutlet } = require('playwright/lib/server/slotOutlets');17const outlet = processSlotOutlet({name: 'mySlot', args: {a: 1, b: 2}});18console.log(outlet);19const { processSlotOutlet } = require('playwright/lib/server/slotOutlets');20const outlet = processSlotOutlet({name: 'mySlot', args: {a: 1, b: 2}});21console.log(outlet);22const { processSlotOutlet } = require('playwright/lib/server/slotOutlets');23const outlet = processSlotOutlet({name: 'mySlot', args: {a: 1, b: 2}});24console.log(outlet);
Using AI Code Generation
1const { processSlotOutlet } = require('playwright/lib/client/slotRegistry');2const slotRegistry = processSlotOutlet('slotRegistry');3const { createSlot } = slotRegistry;4const slot = createSlot('mySlot');5await slot.emit('myEvent', { foo: 'bar' });6await page.exposeBinding('mySlot', (source, event) => {7});8await page.evaluate(() => {9 const { processSlotOutlet } = window['playwrightLib'];10 const slotRegistry = processSlotOutlet('slotRegistry');11 const { createSlot } = slotRegistry;12 const slot = createSlot('mySlot');13 slot.listen('myEvent', event => {14 window['mySlot'](event);15 });16});17createSlot(name: string): Slot18emit(name: string, event: any): void19listen(name: string, callback: (event: any) => void): void
Jest + Playwright - Test callbacks of event-based DOM library
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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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