How to use genHoists method in Playwright Internal

Best JavaScript code snippet using playwright-internal

compiler-core.cjs.js

Source:compiler-core.cjs.js Github

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...1931// .map(aliasHelper)1932// .join(', ')} } = require("@vue/server-renderer")\n`1933// )1934// }1935// genHoists(ast.hoists, context)1936// newline()1937// push(`return `)1938// }1939function genFunctionPreamble(ast, context) {1940 const { ssr, prefixIdentifiers, push, newline, runtimeModuleName, runtimeGlobalName } = context;1941 genHoists(ast.hoists, context);1942 newline();1943 push(`return `);1944}1945function genModulePreamble(ast, context, genScopeId) {1946 const { push, helper, newline, scopeId, optimizeImports, runtimeModuleName } = context;1947 if (genScopeId) {1948 ast.helpers.push(WITH_SCOPE_ID);1949 if (ast.hoists.length) {1950 ast.helpers.push(PUSH_SCOPE_ID, POP_SCOPE_ID);1951 }1952 }1953 // generate import statements for helpers1954 if (ast.helpers.length) {1955 if (optimizeImports) {1956 // when bundled with webpack with code-split, calling an import binding1957 // as a function leads to it being wrapped with `Object(a.b)` or `(0,a.b)`,1958 // incurring both payload size increase and potential perf overhead.1959 // therefore we assign the imports to variables (which is a constant ~50b1960 // cost per-component instead of scaling with template size)1961 push(`import { ${ast.helpers1962 .map(s => helperNameMap[s])1963 .join(', ')} } from ${JSON.stringify(runtimeModuleName)}\n`);1964 push(`\n// Binding optimization for webpack code-split\nconst ${ast.helpers1965 .map(s => `_${helperNameMap[s]} = ${helperNameMap[s]}`)1966 .join(', ')}\n`);1967 }1968 else {1969 push(`import { ${ast.helpers1970 .map(s => `${helperNameMap[s]} as _${helperNameMap[s]}`)1971 .join(', ')} } from ${JSON.stringify(runtimeModuleName)}\n`);1972 }1973 }1974 if (ast.ssrHelpers && ast.ssrHelpers.length) {1975 push(`import { ${ast.ssrHelpers1976 .map(s => `${helperNameMap[s]} as _${helperNameMap[s]}`)1977 .join(', ')} } from "@vue/server-renderer"\n`);1978 }1979 if (ast.imports.length) {1980 genImports(ast.imports, context);1981 newline();1982 }1983 if (genScopeId) {1984 push(`const _withId = ${PURE_ANNOTATION}${helper(WITH_SCOPE_ID)}("${scopeId}")`);1985 newline();1986 }1987 genHoists(ast.hoists, context);1988 newline();1989 push(`export `);1990}1991// function genAssets(1992// assets: string[],1993// type: 'component' | 'directive',1994// { helper, push, newline }: CodegenContext1995// ) {1996// const resolver = helper(1997// type === 'component' ? RESOLVE_COMPONENT : RESOLVE_DIRECTIVE1998// )1999// for (let i = 0; i < assets.length; i++) {2000// const id = assets[i]2001// push(2002// `const ${toValidAssetId(id, type)} = ${resolver}(${JSON.stringify(id)})`2003// )2004// if (i < assets.length - 1) {2005// newline()2006// }2007// }2008// }2009function genAssets(assets, type, { helper, push, newline }) {2010 const resolver = helper(type === 'component' ? RESOLVE_COMPONENT : RESOLVE_DIRECTIVE);2011 for (let i = 0; i < assets.length; i++) {2012 const id = assets[i];2013 // push(2014 // `const ${toValidAssetId(id, type)} = ${resolver}(${JSON.stringify(id)})2015 // `2016 // )2017 push(`const ${toValidAssetId(id, type)} = (()=>{2018 try {2019 return ${id};2020 } catch (error) {2021 return ${resolver}(${JSON.stringify(id)});2022 }2023 }) ()2024 `);2025 if (i < assets.length - 1) {2026 newline();2027 }2028 }2029}2030function genHoists(hoists, context) {2031 if (!hoists.length) {2032 return;2033 }2034 context.pure = true;2035 const { push, newline, helper, scopeId, mode } = context;2036 const genScopeId = scopeId != null && mode !== 'function';2037 newline();2038 // push scope Id before initializing hoisted vnodes so that these vnodes2039 // get the proper scopeId as well.2040 if (genScopeId) {2041 push(`${helper(PUSH_SCOPE_ID)}("${scopeId}")`);2042 newline();2043 }2044 hoists.forEach((exp, i) => {...

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compiler-dom.global.js

Source:compiler-dom.global.js Github

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...1434 push(`const _${helperNameMap[CREATE_VNODE]} = Vue.createVNode\n`);1435 }1436 }1437 }1438 genHoists(ast.hoists, context);1439 context.newline();1440 push(`return `);1441 }1442 else {1443 // generate import statements for helpers1444 if (hasHelpers) {1445 push(`import { ${ast.helpers.map(helper).join(', ')} } from "vue"\n`);1446 }1447 genHoists(ast.hoists, context);1448 context.newline();1449 push(`export default `);1450 }1451 // enter render function1452 push(`function render() {`);1453 indent();1454 if (useWithBlock) {1455 push(`with (this) {`);1456 indent();1457 // function mode const declarations should be inside with block1458 // also they should be renamed to avoid collision with user properties1459 if (hasHelpers) {1460 push(`const { ${ast.helpers1461 .map(s => `${helperNameMap[s]}: _${helperNameMap[s]}`)1462 .join(', ')} } = _Vue`);1463 newline();1464 newline();1465 }1466 }1467 else {1468 push(`const _ctx = this`);1469 newline();1470 }1471 // generate asset resolution statements1472 if (ast.components.length) {1473 genAssets(ast.components, 'component', context);1474 }1475 if (ast.directives.length) {1476 genAssets(ast.directives, 'directive', context);1477 }1478 if (ast.components.length || ast.directives.length) {1479 newline();1480 }1481 // generate the VNode tree expression1482 push(`return `);1483 if (ast.codegenNode) {1484 genNode(ast.codegenNode, context);1485 }1486 else {1487 push(`null`);1488 }1489 if (useWithBlock) {1490 deindent();1491 push(`}`);1492 }1493 deindent();1494 push(`}`);1495 return {1496 ast,1497 code: context.code,1498 map: context.map ? context.map.toJSON() : undefined1499 };1500 }1501 function genAssets(assets, type, context) {1502 const resolver = context.helper(type === 'component' ? RESOLVE_COMPONENT : RESOLVE_DIRECTIVE);1503 for (let i = 0; i < assets.length; i++) {1504 const id = assets[i];1505 context.push(`const ${toValidAssetId(id, type)} = ${resolver}(${JSON.stringify(id)})`);1506 context.newline();1507 }1508 }1509 function genHoists(hoists, context) {1510 if (!hoists.length) {1511 return;1512 }1513 context.newline();1514 hoists.forEach((exp, i) => {1515 context.push(`const _hoisted_${i + 1} = `);1516 genNode(exp, context);1517 context.newline();1518 });1519 }1520 function isText(n) {1521 return (isString(n) ||1522 n.type === 4 /* SIMPLE_EXPRESSION */ ||1523 n.type === 2 /* TEXT */ || ...

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compiler-dom.esm-browser.js

Source:compiler-dom.esm-browser.js Github

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...1432 push(`const _${helperNameMap[CREATE_VNODE]} = Vue.createVNode\n`);1433 }1434 }1435 }1436 genHoists(ast.hoists, context);1437 context.newline();1438 push(`return `);1439 }1440 else {1441 // generate import statements for helpers1442 if (hasHelpers) {1443 push(`import { ${ast.helpers.map(helper).join(', ')} } from "vue"\n`);1444 }1445 genHoists(ast.hoists, context);1446 context.newline();1447 push(`export default `);1448 }1449 // enter render function1450 push(`function render() {`);1451 indent();1452 if (useWithBlock) {1453 push(`with (this) {`);1454 indent();1455 // function mode const declarations should be inside with block1456 // also they should be renamed to avoid collision with user properties1457 if (hasHelpers) {1458 push(`const { ${ast.helpers1459 .map(s => `${helperNameMap[s]}: _${helperNameMap[s]}`)1460 .join(', ')} } = _Vue`);1461 newline();1462 newline();1463 }1464 }1465 else {1466 push(`const _ctx = this`);1467 newline();1468 }1469 // generate asset resolution statements1470 if (ast.components.length) {1471 genAssets(ast.components, 'component', context);1472 }1473 if (ast.directives.length) {1474 genAssets(ast.directives, 'directive', context);1475 }1476 if (ast.components.length || ast.directives.length) {1477 newline();1478 }1479 // generate the VNode tree expression1480 push(`return `);1481 if (ast.codegenNode) {1482 genNode(ast.codegenNode, context);1483 }1484 else {1485 push(`null`);1486 }1487 if (useWithBlock) {1488 deindent();1489 push(`}`);1490 }1491 deindent();1492 push(`}`);1493 return {1494 ast,1495 code: context.code,1496 map: context.map ? context.map.toJSON() : undefined1497 };1498}1499function genAssets(assets, type, context) {1500 const resolver = context.helper(type === 'component' ? RESOLVE_COMPONENT : RESOLVE_DIRECTIVE);1501 for (let i = 0; i < assets.length; i++) {1502 const id = assets[i];1503 context.push(`const ${toValidAssetId(id, type)} = ${resolver}(${JSON.stringify(id)})`);1504 context.newline();1505 }1506}1507function genHoists(hoists, context) {1508 if (!hoists.length) {1509 return;1510 }1511 context.newline();1512 hoists.forEach((exp, i) => {1513 context.push(`const _hoisted_${i + 1} = `);1514 genNode(exp, context);1515 context.newline();1516 });1517}1518function isText(n) {1519 return (isString(n) ||1520 n.type === 4 /* SIMPLE_EXPRESSION */ ||1521 n.type === 2 /* TEXT */ || ...

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note-generate-code.js

Source:note-generate-code.js Github

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...307 push(`const { ${staticHelpers} } = _Vue\n`);308 }309 }310 }311 genHoists(ast.hoists, context);312 newline();313 push(`return `);314 }315 function genAssets(assets, type, { helper, push, newline }) {316 const resolver = helper(type === 'component' ? RESOLVE_COMPONENT : RESOLVE_DIRECTIVE);317 for (let i = 0; i < assets.length; i++) {318 const id = assets[i];319 push(`const ${toValidAssetId(id, type)} = ${resolver}(${JSON.stringify(id)})`);320 if (i < assets.length - 1) {321 newline();322 }323 }324 }325 function genNode(node, context) {...

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genCode.js

Source:genCode.js Github

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...180 push(`const { ${staticHelpers} } = _Vue\n`);181 }182 }183 }184 genHoists(ast.hoists, context);185 newline();186 push(`return `);187}188function genAssets(assets, type, { helper, push, newline }) {189 const resolver = helper(type === 'component' ? RESOLVE_COMPONENT : RESOLVE_DIRECTIVE);190 for (let i = 0; i < assets.length; i++) {191 let id = assets[i];192 // potential component implicit self-reference inferred from SFC filename193 const maybeSelfReference = id.endsWith('__self');194 if (maybeSelfReference) {195 id = id.slice(0, -6);196 }197 push(`const ${toValidAssetId(id, type)} = ${resolver}(${JSON.stringify(id)}${maybeSelfReference ? `, true` : ``})`);198 if (i < assets.length - 1) {199 newline();200 }201 }202}203function genHoists(hoists, context) {204 if (!hoists.length) {205 return;206 }207 context.pure = true;208 const { push, newline, helper, scopeId, mode } = context;209 newline();210 hoists.forEach((exp, i) => {211 if (exp) {212 push(`const _hoisted_${i + 1} = `);213 genNode(exp, context);214 newline();215 }216 });217 context.pure = false;...

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codegen.simple.js

Source:codegen.simple.js Github

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...57 }58 }59 }60 }61 genHoists(ast.hoists, context)62 newline()63 push(`return `)64 } else {65 // generate import statements for helpers66 if (hasHelpers) {67 push(`import { ${ast.helpers.map(helper).join(', ')} } from "vue"\n`)68 }69 genHoists(ast.hoists, context)70 newline()71 push(`export default `)72 }73 // enter render function74 push(`function render() {`)75 indent()76 if (useWithBlock) {77 push(`with (this) {`)78 indent()79 // function mode const declarations should be inside with block80 // also they should be renamed to avoid collision with user properties81 if (hasHelpers) {82 push(83 `const { ${ast.helpers84 .map(s => `${helperNameMap[s]}: _${helperNameMap[s]}`)85 .join(', ')} } = _Vue`86 )87 newline()88 if (ast.cached > 0) {89 push(`const _cache = $cache`)90 newline()91 }92 newline()93 }94 } else {95 push(`const _ctx = this`)96 if (ast.cached > 0) {97 newline()98 push(`const _cache = _ctx.$cache`)99 }100 newline()101 }102 // generate asset resolution statements103 if (ast.components.length) {104 genAssets(ast.components, 'component', context)105 }106 if (ast.directives.length) {107 genAssets(ast.directives, 'directive', context)108 }109 if (ast.components.length || ast.directives.length) {110 newline()111 }112 // generate the VNode tree expression113 push(`return `)114 if (ast.codegenNode) {115 genNode(ast.codegenNode, context)116 } else {117 push(`null`)118 }119 if (useWithBlock) {120 deindent()121 push(`}`)122 }123 deindent()124 push(`}`)125 return {126 ast,127 code: context.code,128 map: undefined //context.map ? context.map.toJSON() : undefined129 }130}131// 2132function createCodegenContext(ast, {133 mode = 'function',134 prefixIdentifiers = mode === 'module',135 sourceMap = false,136 filename = `template.vue.html`137}) {138 const context = {139 mode,140 prefixIdentifiers,141 sourceMap,142 filename,143 source: ast.loc.source,144 code: ``,145 column: 1,146 line: 1,147 offset: 0,148 indentLevel: 0,149 // lazy require source-map implementation, only in non-browser builds!150 map:151 __BROWSER__ || !sourceMap152 ? undefined153 : new (loadDep('source-map')).SourceMapGenerator(),154 helper(key) {155 const name = helperNameMap[key]156 return prefixIdentifiers ? name : `_${name}`157 },158 push(code, node, openOnly) {159 context.code += code160 if (!__BROWSER__ && context.map) {161 if (node) {162 let name163 if (node.type === NodeTypes.SIMPLE_EXPRESSION && !node.isStatic) {164 const content = node.content.replace(/^_ctx\./, '')165 if (content !== node.content && isSimpleIdentifier(content)) {166 name = content167 }168 }169 addMapping(node.loc.start, name)170 }171 advancePositionWithMutation(context, code)172 if (node && !openOnly) {173 addMapping(node.loc.end)174 }175 }176 },177 resetMapping(loc) {178 if (!__BROWSER__ && context.map) {179 addMapping(loc.start)180 }181 },182 indent() {183 newline(++context.indentLevel)184 },185 deindent(withoutNewLine = false) {186 if (withoutNewLine) {187 --context.indentLevel188 } else {189 newline(--context.indentLevel)190 }191 },192 newline() {193 newline(context.indentLevel)194 }195 }196 function newline(n) {197 context.push('\n' + ` `.repeat(n))198 }199 function addMapping(loc, name) {200 context.map.addMapping({201 name: name,202 source: context.filename,203 original: {204 line: loc.line,205 column: loc.column - 1206 },207 generated: {208 line: context.line,209 column: context.column - 1210 }211 });212 }213 if (!__BROWSER__ && context.map) {214 context.map.setSourceContent(filename, context.source)215 }216 return context217}218// 3219function genHoists(hoists, context) {220 if (!hoists.length) {221 return;222 }223 context.newline();224 hoists.forEach(function (exp, i) {225 context.push("const _hoisted_" + (i + 1) + " = ");226 genNode(exp, context);227 context.newline();228 });229}230const code = generate(TEMPLATE_AST, { mode: 'function' })231console.log(123, code)232const moduleCode = { 233 ast: { ...

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codegen.js

Source:codegen.js Github

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...144 }145 // 处理 ssrHelpers146 // 处理 imports147 // 处理 scopeId148 genHoists(ast.hoists, context)149 newline()150 push(`export `)151}152function genHoists(hoists, context) {153 if (!hoists.length) {154 return155 }156 context.pure = true157 const { push, newline } = context158 newline()159 hoists.forEach((exp, i) => {160 if (exp) {161 push(`const _hoisted_${i + 1} = `)162 genNode(exp, context)163 newline()164 }165 })166 context.pure = false...

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compiler_generateFunction.md.b1cfb2cf.lean.js

Source:compiler_generateFunction.md.b1cfb2cf.lean.js Github

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1import { o as n, c as s, a } from './app.547ab472.js'2const p =3 '{"title":"genAssets 生成组件 指令 过滤器","description":"","frontmatter":{},"headers":[{"level":2,"title":"genAssets 生成组件 指令 过滤器","slug":"genassets-生成组件-指令-过滤器"},{"level":2,"title":"genVNodeCall 生成VNode","slug":"genvnodecall-生成vnode"},{"level":2,"title":"genNode 生成Node","slug":"gennode-生成node"},{"level":2,"title":"genNodeList 生成NodeList","slug":"gennodelist-生成nodelist"},{"level":2,"title":"genHoists 生成静态提升的节点","slug":"genhoists-生成静态提升的节点"}],"relativePath":"compiler/generateFunction.md","lastUpdated":1641357564051}',4 t = {},5 o = a('', 13)6t.render = function(a, p, t, e, c, u) {7 return n(), s('div', null, [o])8}9export default t...

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Using AI Code Generation

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1const { genHoists } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2const { genHoists } = require('playwright/lib/server/supplements/recorder/recorderSupplement');3const { genHoists } = require('playwright/lib/server/supplements/recorder/recorderSupplement');4const { genHoists } = require('playwright/lib/server/supplements/recorder/recorderSupplement');5const { genHoists } = require('playwright/lib/server/supplements/recorder/recorderSupplement');6const { genHoists } = require('playwright/lib/server/supplements/recorder/recorderSupplement');7const { genHoists } = require('playwright/lib/server/supplements/recorder/recorderSupplement');8const { genHoists } = require('playwright/lib/server/supplements/recorder/recorderSupplement');9const { genHoists } = require('playwright/lib/server/supplements/recorder/recorderSupplement');10const { genHoists } = require('playwright/lib/server/supplements/recorder/recorderSupplement');11 - Browser (if applies) [e.g. chrome, safari] N/A

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Using AI Code Generation

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1const { genHoists } = require('playwright/lib/server/frames');2const { Page } = require('playwright/lib/server/page');3const { Frame } = require('playwright/lib/server/frames');4const { ElementHandle } = require('playwright/lib/server/frames');5const { JSHandle } = require('playwright/lib/server/frames');6const { CDPSession } = require('playwright/lib/server/cdpsession');7const { genHoists } = require('playwright/lib/server/frames');8const { Page } = require('playwright/lib/server/page');9const { Frame } = require('playwright/lib/server/frames');10const { ElementHandle } = require('playwright/lib/server/frames');11const { JSHandle } = require('playwright/lib/server/frames');12const { CDPSession } = require('playwright/lib/server/cdpsession');13const { genHoists } = require('playwright/lib/server/frames');14const { Page } = require('playwright/lib/server/page');15const { Frame } = require('playwright/lib/server/frames');16const { ElementHandle } = require('playwright/lib/server/frames');17const { JSHandle } = require('playwright/lib/server/frames');18const { CDPSession } = require('playwright/lib/server/cdpsession');19const { genHoists } = require('playwright/lib/server/frames');20const { Page } = require('playwright/lib/server/page');21const { Frame } = require('playwright/lib/server/frames');22const { ElementHandle } = require('playwright/lib/server/frames');23const { JSHandle } = require('playwright/lib/server/frames');24const { CDPSession } = require('playwright/lib/server/cdpsession');25const { genHoists } = require('playwright/lib/server/frames');26const { Page } = require('playwright/lib/server/page');27const { Frame } = require('playwright/lib/server/frames');28const { ElementHandle } = require('playwright/lib/server/frames');29const { JSHandle } = require('playwright/lib/server/frames');30const { CDPSession } = require('

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Using AI Code Generation

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1const { genHoists } = require('@playwright/test/lib/test/hook');2const { test } = require('@playwright/test');3const { expect } = require('@playwright/test');4const { test as base } = require('@playwright/test');5const { expect as baseExpect } = require('@playwright/test');6const { test as base1 } = require('@playwright/test');7const { expect as baseExpect1 } = require('@playwright/test');8const { test as base2 } = require('@playwright/test');9const { expect as baseExpect2 } = require('@playwright/test');10const { test as base3 } = require('@playwright/test');11const { expect as baseExpect3 } = require('@playwright/test');12const { test as base4 } = require('@playwright/test');13const { expect as baseExpect4 } = require('@playwright/test');14const { test as base5 } = require('@playwright/test');15const { expect as baseExpect5 } = require('@playwright/test');16const { test as base6 } = require('@playwright/test');17const { expect as baseExpect6 } = require('@playwright/test');18const { test as base7 } = require('@playwright/test');19const { expect as baseExpect7 } = require('@playwright/test');20const { test as base8 } = require('@playwright/test');21const { expect as baseExpect8 } = require('@playwright/test');22const { test as base9 } = require('@playwright/test');23const { expect as baseExpect9 } = require('@playwright/test');24const { test as base10 } = require('@playwright/test');25const { expect as baseExpect10 } = require('@playwright/test');26const { test as base11 } = require('@playwright/test');27const { expect as baseExpect11 } = require('@playwright/test');28const { test as base12 } = require('@playwright/test');29const { expect as baseExpect12 } = require('@playwright/test');30const { test as base13 } = require('@playwright/test');31const { expect as baseExpect13 } = require('@playwright/test');32const { test as base14 } = require('@playwright/test');33const { expect as baseExpect14 } = require('@playwright/test');34const { test as base15 } = require('@playwright/test');35const { expect as baseExpect15 } = require('@

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Using AI Code Generation

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1const { genHoists } = require('playwright/lib/utils/inspectorInstrumentation');2const { parse } = require('playwright/lib/utils/inspectorInstrumentation');3const fs = require('fs');4const path = require('path');5const source = fs.readFileSync(path.join(__dirname, 'test.js'), 'utf8');6const ast = parse(source);7const hoistedFunctions = genHoists(ast);8console.log(hoistedFunctions);9const { parse } = require('playwright/lib/utils/inspectorInstrumentation');10const { genHoists } = require('playwright/lib/utils/inspectorInstrumentation');11function test() {12 function inner() {}13 function inner2() {}14}15`;16const ast = parse(source);17const hoistedFunctions = genHoists(ast);18console.log(hoistedFunctions);19 {20 start: {21 },22 end: {23 },24 {25 start: {26 },27 end: {28 }29 },30 {31 start: {32 },33 end: {34 }35 }36 }

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Using AI Code Generation

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1const { genHoists } = require('playwright-core/lib/server/inspector/inspector');2const { context } = require('playwright-core/lib/server/browserContext');3const { page } = require('playwright-core/lib/server/page');4const hoistedFunctions = genHoists({5});6const { genHoists } = require('playwright-core/lib/server/inspector/inspector');7const { context } = require('playwright-core/lib/server/browserContext');8const { page } = require('playwright-core/lib/server/page');9const hoistedFunctions = genHoists({10});11const { genHoists } = require('playwright-core/lib/server/inspector/inspector');12const { context } = require('playwright-core/lib/server/browserContext');13const { page } = require('playwright-core/lib/server/page');14const hoistedFunctions = genHoists({15});16const { genHoists } = require('playwright-core/lib/server/inspector/inspector');17const { context } = require('playwright-core/lib/server/browserContext');18const { page } = require('playwright-core/lib/server/page');19const hoistedFunctions = genHoists({20});21const { genHoists } = require('playwright-core/lib/server/inspector/inspector');22const { context } = require('playwright-core/lib/server/browserContext');23const { page } = require('playwright-core/lib/server/page');24const hoistedFunctions = genHoists({25});26const { genHoists } = require('playwright-core/lib

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Using AI Code Generation

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1const { InternalApi } = require('playwright/lib/server/playwright');2const { genHoists } = new InternalApi();3const hoisted = genHoists('page', 'evaluate', 'evaluateHandle', 'evaluateOnNewDocument');4console.log(hoisted);5const { InternalApi } = require('playwright/lib/server/playwright');6const { genHoists } = new InternalApi();7const hoisted = genHoists('page', 'evaluate', 'evaluateHandle', 'evaluateOnNewDocument');8console.log(hoisted);9const { InternalApi } = require('playwright/lib/server/playwright');10const { genHoists } = new InternalApi();11const hoisted = genHoists('page', 'evaluate', 'evaluateHandle', 'evaluateOnNewDocument');12console.log(hoisted);13const { InternalApi } = require('playwright/lib/server/playwright');14const { genHoists } = new InternalApi();15const hoisted = genHoists('page', 'evaluate', 'evaluateHandle', 'evaluateOnNewDocument');16console.log(hoisted);17const { InternalApi } = require('playwright/lib/server/playwright');18const { genHoists } = new InternalApi();19const hoisted = genHoists('page', 'evaluate', 'evaluateHandle', 'evaluateOnNewDocument');20console.log(hoisted);21const { InternalApi } = require('playwright/lib/server/playwright');22const { genHoists } = new InternalApi();23const hoisted = genHoists('page', 'evaluate', 'evaluateHandle', 'evaluateOnNewDocument');24console.log(hoisted);25const { InternalApi } = require('playwright/lib/server/playwright');26const { genHoists } = new InternalApi();27const hoisted = genHoists('page', 'evaluate', 'evaluateHandle', 'evaluateOnNewDocument');28console.log(hoisted);29const { InternalApi } = require('playwright/lib/server/playwright

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Playwright tutorial

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.

Chapters:

  1. What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
  2. How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
  3. Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
  4. What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
  5. Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
  6. Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
  7. Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
  8. Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
  9. Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
  10. Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
  11. Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
  12. Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.

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