Best JavaScript code snippet using playwright-internal
index.js
Source:index.js
...423 if (process.env.NODE_ENV !== 'production') {424 if (el.tag === 'template') {425 warn(426 `<template> cannot be keyed. Place the key on real elements instead.`,427 getRawBindingAttr(el, 'key')428 )429 }430 if (el.for) {431 const iterator = el.iterator2 || el.iterator1432 const parent = el.parent433 if (iterator && iterator === exp && parent && parent.tag === 'transition-group') {434 warn(435 `Do not use v-for index as key on <transition-group> children, ` +436 `this is the same as not using keys.`,437 getRawBindingAttr(el, 'key'),438 true /* tip */439 )440 }441 }442 }443 el.key = exp444 }445}446function processRef (el) {447 const ref = getBindingAttr(el, 'ref')448 if (ref) {449 el.ref = ref450 el.refInFor = checkInFor(el)451 }452}453export function processFor (el: ASTElement) {454 let exp455 if ((exp = getAndRemoveAttr(el, 'v-for'))) {456 const res = parseFor(exp)457 if (res) {458 extend(el, res)459 } else if (process.env.NODE_ENV !== 'production') {460 warn(461 `Invalid v-for expression: ${exp}`,462 el.rawAttrsMap['v-for']463 )464 }465 }466}467type ForParseResult = {468 for: string;469 alias: string;470 iterator1?: string;471 iterator2?: string;472};473export function parseFor (exp: string): ?ForParseResult {474 const inMatch = exp.match(forAliasRE)475 if (!inMatch) return476 const res = {}477 res.for = inMatch[2].trim()478 const alias = inMatch[1].trim().replace(stripParensRE, '')479 const iteratorMatch = alias.match(forIteratorRE)480 if (iteratorMatch) {481 res.alias = alias.replace(forIteratorRE, '').trim()482 res.iterator1 = iteratorMatch[1].trim()483 if (iteratorMatch[2]) {484 res.iterator2 = iteratorMatch[2].trim()485 }486 } else {487 res.alias = alias488 }489 return res490}491function processIf (el) {492 const exp = getAndRemoveAttr(el, 'v-if')493 if (exp) {494 el.if = exp495 addIfCondition(el, {496 exp: exp,497 block: el498 })499 } else {500 if (getAndRemoveAttr(el, 'v-else') != null) {501 el.else = true502 }503 const elseif = getAndRemoveAttr(el, 'v-else-if')504 if (elseif) {505 el.elseif = elseif506 }507 }508}509function processIfConditions (el, parent) {510 const prev = findPrevElement(parent.children)511 if (prev && prev.if) {512 addIfCondition(prev, {513 exp: el.elseif,514 block: el515 })516 } else if (process.env.NODE_ENV !== 'production') {517 warn(518 `v-${el.elseif ? ('else-if="' + el.elseif + '"') : 'else'} ` +519 `used on element <${el.tag}> without corresponding v-if.`,520 el.rawAttrsMap[el.elseif ? 'v-else-if' : 'v-else']521 )522 }523}524function findPrevElement (children: Array<any>): ASTElement | void {525 let i = children.length526 while (i--) {527 if (children[i].type === 1) {528 return children[i]529 } else {530 if (process.env.NODE_ENV !== 'production' && children[i].text !== ' ') {531 warn(532 `text "${children[i].text.trim()}" between v-if and v-else(-if) ` +533 `will be ignored.`,534 children[i]535 )536 }537 children.pop()538 }539 }540}541export function addIfCondition (el: ASTElement, condition: ASTIfCondition) {542 if (!el.ifConditions) {543 el.ifConditions = []544 }545 el.ifConditions.push(condition)546}547function processOnce (el) {548 const once = getAndRemoveAttr(el, 'v-once')549 if (once != null) {550 el.once = true551 }552}553// handle content being passed to a component as slot,554// e.g. <template slot="xxx">, <div slot-scope="xxx">555function processSlotContent (el) {556 let slotScope557 if (el.tag === 'template') {558 slotScope = getAndRemoveAttr(el, 'scope')559 /* istanbul ignore if */560 if (process.env.NODE_ENV !== 'production' && slotScope) {561 warn(562 `the "scope" attribute for scoped slots have been deprecated and ` +563 `replaced by "slot-scope" since 2.5. The new "slot-scope" attribute ` +564 `can also be used on plain elements in addition to <template> to ` +565 `denote scoped slots.`,566 el.rawAttrsMap['scope'],567 true568 )569 }570 el.slotScope = slotScope || getAndRemoveAttr(el, 'slot-scope')571 } else if ((slotScope = getAndRemoveAttr(el, 'slot-scope'))) {572 /* istanbul ignore if */573 if (process.env.NODE_ENV !== 'production' && el.attrsMap['v-for']) {574 warn(575 `Ambiguous combined usage of slot-scope and v-for on <${el.tag}> ` +576 `(v-for takes higher priority). Use a wrapper <template> for the ` +577 `scoped slot to make it clearer.`,578 el.rawAttrsMap['slot-scope'],579 true580 )581 }582 el.slotScope = slotScope583 }584 // slot="xxx"585 const slotTarget = getBindingAttr(el, 'slot')586 if (slotTarget) {587 el.slotTarget = slotTarget === '""' ? '"default"' : slotTarget588 el.slotTargetDynamic = !!(el.attrsMap[':slot'] || el.attrsMap['v-bind:slot'])589 // preserve slot as an attribute for native shadow DOM compat590 // only for non-scoped slots.591 if (el.tag !== 'template' && !el.slotScope) {592 addAttr(el, 'slot', slotTarget, getRawBindingAttr(el, 'slot'))593 }594 }595 // 2.6 v-slot syntax596 if (process.env.NEW_SLOT_SYNTAX) {597 if (el.tag === 'template') {598 // v-slot on <template>599 const slotBinding = getAndRemoveAttrByRegex(el, slotRE)600 if (slotBinding) {601 if (process.env.NODE_ENV !== 'production') {602 if (el.slotTarget || el.slotScope) {603 warn(604 `Unexpected mixed usage of different slot syntaxes.`,605 el606 )607 }608 if (el.parent && !maybeComponent(el.parent)) {609 warn(610 `<template v-slot> can only appear at the root level inside ` +611 `the receiving component`,612 el613 )614 }615 }616 const { name, dynamic } = getSlotName(slotBinding)617 el.slotTarget = name618 el.slotTargetDynamic = dynamic619 el.slotScope = slotBinding.value || emptySlotScopeToken // force it into a scoped slot for perf620 }621 } else {622 // v-slot on component, denotes default slot623 const slotBinding = getAndRemoveAttrByRegex(el, slotRE)624 if (slotBinding) {625 if (process.env.NODE_ENV !== 'production') {626 if (!maybeComponent(el)) {627 warn(628 `v-slot can only be used on components or <template>.`,629 slotBinding630 )631 }632 if (el.slotScope || el.slotTarget) {633 warn(634 `Unexpected mixed usage of different slot syntaxes.`,635 el636 )637 }638 if (el.scopedSlots) {639 warn(640 `To avoid scope ambiguity, the default slot should also use ` +641 `<template> syntax when there are other named slots.`,642 slotBinding643 )644 }645 }646 // add the component's children to its default slot647 const slots = el.scopedSlots || (el.scopedSlots = {})648 const { name, dynamic } = getSlotName(slotBinding)649 const slotContainer = slots[name] = createASTElement('template', [], el)650 slotContainer.slotTarget = name651 slotContainer.slotTargetDynamic = dynamic652 slotContainer.children = el.children.filter((c: any) => {653 if (!c.slotScope) {654 c.parent = slotContainer655 return true656 }657 })658 slotContainer.slotScope = slotBinding.value || emptySlotScopeToken659 // remove children as they are returned from scopedSlots now660 el.children = []661 // mark el non-plain so data gets generated662 el.plain = false663 }664 }665 }666}667function getSlotName (binding) {668 let name = binding.name.replace(slotRE, '')669 if (!name) {670 if (binding.name[0] !== '#') {671 name = 'default'672 } else if (process.env.NODE_ENV !== 'production') {673 warn(674 `v-slot shorthand syntax requires a slot name.`,675 binding676 )677 }678 }679 return dynamicArgRE.test(name)680 // dynamic [name]681 ? { name: name.slice(1, -1), dynamic: true }682 // static name683 : { name: `"${name}"`, dynamic: false }684}685// handle <slot/> outlets686function processSlotOutlet (el) {687 if (el.tag === 'slot') {688 el.slotName = getBindingAttr(el, 'name')689 if (process.env.NODE_ENV !== 'production' && el.key) {690 warn(691 `\`key\` does not work on <slot> because slots are abstract outlets ` +692 `and can possibly expand into multiple elements. ` +693 `Use the key on a wrapping element instead.`,694 getRawBindingAttr(el, 'key')695 )696 }697 }698}699function processComponent (el) {700 let binding701 if ((binding = getBindingAttr(el, 'is'))) {702 el.component = binding703 }704 if (getAndRemoveAttr(el, 'inline-template') != null) {705 el.inlineTemplate = true706 }707}708function processAttrs (el) {...
flat1.js
Source:flat1.js
1import { emptyObject } from 'shared/util'2import { parseFilters } from './parser/filter-parser'3type Range = { start?: number, end?: number };4export function baseWarn (msg: string, range?: Range) {/* ... */}5export function pluckModuleFunction<F: Function> (/* ... */}6/* æ·»å èªå®ä¹å±æ§(props) */7export function addProp (el: ASTElement, name: string, value: string, range?: Range, dynamic?: boolean) {/* ... */}8/* æ·»å å
ç´ å±æ§ */9export function addAttr (el: ASTElement, name: string, value: any, range?: Range, dynamic?: boolean) {/* ... */}10export function addRawAttr (el: ASTElement, name: string, value: any, range?: Range) {/* ... */}11export function addDirective (/* ... */) {/* ... */}12function prependModifierMarker (symbol: string, name: string, dynamic?: boolean): string {/* ... */}13export function addHandler (/* ... */) {/* ... */}14/* ç®åè·åç»å®å±æ§å¼ */15export function getRawBindingAttr (/* ... */) {/* ... */}16/* æ½åç»å®å±æ§ */17export function getBindingAttr (/* ... */) {/* ... */}18/* è·åç®æ å±æ§å¹¶ä»åå符串ä¸ç§»é¤ */19export function getAndRemoveAttr (/* ... */) {/* ... */}20/* è·åç®æ å±æ§å¹¶ä»åå符串ä¸ç§»é¤(使ç¨æ£å表达å¼æ¥æ¾å±æ§) */21export function getAndRemoveAttrByRegex (/* ... */) {/* ... */}22/* 设置 range(start & end) */...
parse.flat2.checkRootConstraints.js
Source:parse.flat2.checkRootConstraints.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'21// RE expressions ...22// configurable state ...23/* 解æ模ç */24export function parse (25 template: string,26 options: CompilerOptions27): ASTElement | void {28 // configure init ...29 // local init ...30 function checkRootConstraints (el) {31 if (el.tag === 'slot' || el.tag === 'template') {32 // invalid component root element warning ...33 warnOnce(34 `Cannot use <${el.tag}> as component root element because it may ` +35 'contain multiple nodes.',36 { start: el.start }37 )38 }39 if (el.attrsMap.hasOwnProperty('v-for')) {40 // invalid usage v-for on component root warning ...41 warnOnce(42 'Cannot use v-for on stateful component root element because ' +43 'it renders multiple elements.',44 el.rawAttrsMap['v-for']45 )46 }47 }48 parseHTML(template, {/* options ... */})49 50 return root...
parse.flat2.trimEndingWhitespace.js
Source:parse.flat2.trimEndingWhitespace.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'21// RE expressions ...22// configurable state ...23/* 解æ模ç */24export function parse (25 template: string,26 options: CompilerOptions27): ASTElement | void {28 // configure init ...29 // local init ...30 /* 移é¤å°¾é¨ç©ºç½ & 空ç½èç¹ */31 function trimEndingWhitespace (el) {32 // remove trailing whitespace node33 if (!inPre) {34 let lastNode35 while (36 (lastNode = el.children[el.children.length - 1]) &&37 lastNode.type === 3 &&38 lastNode.text === ' '39 ) {40 el.children.pop()41 }42 }43 }44 45 return root...
parse.flat2.warnOnce.js
Source:parse.flat2.warnOnce.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'21// RE expressions ...22// configurable state ...23/* 解æ模ç */24export function parse (25 template: string,26 options: CompilerOptions27): ASTElement | void {28 // configure init ...29 // local init ...30 /* å次è¦å(ç¨äº v-once 解æ) */31 function warnOnce (msg, range) {32 if (!warned) {33 warned = true34 warn(msg, range)35 }36 }37 parseHTML(template, {/* options ... */})38 39 return root...
processKey.js
Source:processKey.js
...6 // keyed template warning ...7 if (el.tag === 'template') {8 warn(9 `<template> cannot be keyed. Place the key on real elements instead.`,10 getRawBindingAttr(el, 'key')11 )12 }13 // index as key of v-for on <transition-group> children warning ...14 if (el.for) {15 const iterator = el.iterator2 || el.iterator116 const parent = el.parent17 if (iterator && iterator === exp && parent && parent.tag === 'transition-group') {18 warn(19 `Do not use v-for index as key on <transition-group> children, ` +20 `this is the same as not using keys.`,21 getRawBindingAttr(el, 'key'),22 true /* tip */23 )24 }25 }26 }27 // æ·»å key å±æ§28 el.key = exp29 }...
helpers.js
Source:helpers.js
1export function addAttr (el, name, value, dynamic) {2 const attrs = dynamic3 ? (el.dynamicAttrs || (el.dynamicAttrs = []))4 : (el.attrs || (el.attrs = []))5 attrs.push({ name, value, dynamic })6 el.plain = false7}8export function getRawBindingAttr (el, name) {9 return el.rawAttrsMap[':' + name] ||10 el.rawAttrsMap['v-bind:' + name] ||11 el.rawAttrsMap[name]...
getRawBindingAttr.js
Source:getRawBindingAttr.js
1/* ç®åè·åç»å®å±æ§å¼ */2export function getRawBindingAttr (3 el: ASTElement,4 name: string5) {6 return el.rawAttrsMap[':' + name] ||7 el.rawAttrsMap['v-bind:' + name] ||8 el.rawAttrsMap[name]...
Using AI Code Generation
1const { getRawBindingAttr } = require('playwright/lib/server/frames');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const attr = getRawBindingAttr('aria-label', 'Google Search');8 const element = await page.$(attr);9 await element.click();10 await browser.close();11})();
Using AI Code Generation
1const { getRawBindingAttr } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const page = await browser.newPage();6 const rawBindingAttr = getRawBindingAttr(page, 'input[name="q"]', 'value');7 console.log(rawBindingAttr);8 await browser.close();9})();
Using AI Code Generation
1const { getRawBindingAttr } = require('@playwright/test/lib/server/frames');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const page = await browser.newPage();6 const binding = await getRawBindingAttr(page.mainFrame(), 'playwright');7 console.log(binding);8 await browser.close();9})();10Output: { name: 'playwright', source: 'window.playwright = {};' }11getRawBindingAttr(frame, name)12const { getRawBindingAttr } = require('@playwright/test/lib/server/frames');13const { chromium } = require('playwright');14(async () => {15 const browser = await chromium.launch();16 const page = await browser.newPage();17 const binding = await getRawBindingAttr(page.mainFrame(), 'playwright');18 console.log(binding);19 await browser.close();20})();21Output: { name: 'playwright', source: 'window.playwright = {};' }22getRawBindingAttr(frame, name)
Using AI Code Generation
1const { getRawBindingAttr } = require('@playwright/test/lib/server/frames');2const { test } = require('@playwright/test');3test('test', async ({ page }) => {4 const rawBindingAttr = await getRawBindingAttr(page, 'playwright');5 console.log(rawBindingAttr);6});7{ name: 'playwright',8 source: '() => {\n' +9 ' const { testRunner } = window.__playwright__;\n' +10 ' return testRunner._bindingCall(\'playwright\');\n' +11 '}',12 value: undefined }
Using AI Code Generation
1const { getRawBindingAttr } = require('playwright/lib/server/frames');2const { chromium } = require('playwright');3const { expect } = require('chai');4(async () => {5 const browser = await chromium.launch();6 const context = await browser.newContext();7 const page = await context.newPage();8 const handle = await page.$('text=Get started');9 const rawBindingAttr = getRawBindingAttr(handle);10 expect(rawBindingAttr).to.equal('text=Get started');11 await browser.close();12})();
Using AI Code Generation
1const { getRawBindingAttr } = require('playwright/lib/server/frames');2const { chromium } = require('playwright');3const { test } = require('@playwright/test');4test('test', async ({ page }) => {5 const input = await page.$('input');6 const rawAttr = getRawBindingAttr(input, 'value');7 console.log(rawAttr);8 await page.close();9});
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 const element = await page.$('a');7 const attr = await element._getRawAttribute('href');8 console.log(attr);9 await browser.close();10})();
Using AI Code Generation
1const { getRawBindingAttr } = require('playwright/lib/server/dom');2const { Page } = require('playwright/lib/server/page');3const { ElementHandle } = require('playwright/lib/server/dom');4const { jsHandle } = require('playwright/lib/server/supplements/jsHandle');5const { getRawBindingAttr } = require('playwright/lib/server/dom');6const { Page } = require('playwright/lib/server/page');7const { ElementHandle } = require('playwright/lib/server/dom');8const { jsHandle } = require('playwright/lib/server/supplements/jsHandle');9const { getRawBindingAttr } = require('playwright/lib/server/dom');10const { Page } = require('playwright/lib/server/page');11const { ElementHandle } = require('playwright/lib/server/dom');12const { jsHandle } = require('playwright/lib/server/supplements/jsHandle');13const { getRawBindingAttr } = require('playwright/lib/server/dom');14const { Page } = require('playwright/lib/server/page');15const { ElementHandle } = require('playwright/lib/server/dom');16const { jsHandle } = require('playwright/lib/server/supplements/jsHandle');17const { getRawBindingAttr } = require('playwright/lib/server/dom');18const { Page } = require('playwright/lib/server/page');19const { ElementHandle } = require('playwright/lib/server/dom');20const { jsHandle } = require('playwright/lib/server/supplements/jsHandle');21const { getRawBindingAttr } = require('playwright/lib/server/dom');22const { Page } = require('playwright/lib/server/page');23const { ElementHandle } = require('playwright/lib/server/dom');24const { jsHandle } = require('playwright/lib/server/supplements/jsHandle');25const { getRawBindingAttr } = require('playwright/lib/server/dom');26const { Page } = require('playwright/lib/server/page');27const { ElementHandle } = require('playwright/lib/server
Using AI Code Generation
1const { getRawBindingAttr } = require('playwright/lib/server/frames');2const { chromium } = require('playwright');3const { test } = require('@playwright/test');4test('basic test', async ({ page }) => {5 const binding = await page.evaluateHandle(() => window);6 const bindingAttr = getRawBindingAttr(binding);7 console.log(bindingAttr);8});9{10 "scripts": {11 },12 "dependencies": {13 }14}15const { getRawBindingAttr } = require('playwright/lib/server/frames');16const { chromium } = require('playwright');17const { test } = require('@playwright/test');18test('basic test', async ({ page }) => {19 const binding = await page.evaluateHandle(() => document);20 const bindingAttr = getRawBindingAttr(binding);21 console.log(bindingAttr);22});23{24 "scripts": {25 },26 "dependencies": {27 }28}
Using AI Code Generation
1const { getRawBindingAttr } = require('@playwright/test/lib/server/frames');2const { page } = require('@playwright/test');3(async () => {4 const raw = await getRawBindingAttr(page.mainFrame(), 'id', 'myId');5 console.log(raw);6})();7const { getRawBindingAttr } = require('@playwright/test/lib/server/frames');8const { page } = require('@playwright/test');9(async () => {10 const raw = await getRawBindingAttr(page.mainFrame(), 'id', 'myId');11 console.log(raw);12})();
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