Best JavaScript code snippet using playwright-internal
api_parser.js
Source:api_parser.js
...68 extendsName = member.text.substring('extends: ['.length, member.text.indexOf(']'));69 continue;70 }71 }72 const clazz = new Documentation.Class(extractLangs(node), extractExperimental(node), name, [], extendsName, extractComments(node));73 this.classes.set(clazz.name, clazz);74 }75 /**76 * @param {MarkdownNode} spec77 */78 parseMember(spec) {79 const match = spec.text.match(/(event|method|property|async method|optional method|optional async method): ([^.]+)\.(.*)/);80 if (!match)81 throw new Error('Invalid member: ' + spec.text);82 const name = match[3];83 let returnType = null;84 let optional = false;85 for (const item of spec.children || []) {86 if (item.type === 'li' && item.liType === 'default') {87 const parsed = this.parseType(item);88 returnType = parsed.type;89 optional = parsed.optional;90 }91 }92 if (!returnType)93 returnType = new Documentation.Type('void');94 const comments = extractComments(spec);95 let member;96 if (match[1] === 'event')97 member = Documentation.Member.createEvent(extractLangs(spec), extractExperimental(spec), name, returnType, comments);98 if (match[1] === 'property')99 member = Documentation.Member.createProperty(extractLangs(spec), extractExperimental(spec), name, returnType, comments, !optional);100 if (['method', 'async method', 'optional method', 'optional async method'].includes(match[1])) {101 member = Documentation.Member.createMethod(extractLangs(spec), extractExperimental(spec), name, [], returnType, comments);102 if (match[1].includes('async'))103 member.async = true;104 if (match[1].includes('optional'))105 member.required = false;106 }107 const clazz = this.classes.get(match[2]);108 const existingMember = clazz.membersArray.find(m => m.name === name && m.kind === member.kind);109 if (existingMember && isTypeOverride(existingMember, member)) {110 for (const lang of member.langs.only) {111 existingMember.langs.types = existingMember.langs.types || {};112 existingMember.langs.types[lang] = returnType;113 }114 } else {115 clazz.membersArray.push(member);116 }117 }118 /**119 * @param {MarkdownNode} spec120 */121 parseArgument(spec) {122 const match = spec.text.match(/(param|option): (.*)/);123 if (!match)124 throw `Something went wrong with matching ${spec.text}`;125 // For "test.describe.only.title":126 // - className is "test"127 // - methodName is "describe.only"128 // - argument name is "title"129 const parts = match[2].split('.');130 const className = parts[0];131 const name = parts[parts.length - 1];132 const methodName = parts.slice(1, parts.length - 1).join('.');133 const clazz = this.classes.get(className);134 if (!clazz)135 throw new Error('Invalid class ' + className);136 const method = clazz.membersArray.find(m => m.kind === 'method' && m.name === methodName);137 if (!method)138 throw new Error(`Invalid method ${className}.${methodName} when parsing: ${match[0]}`);139 if (!name)140 throw new Error('Invalid member name ' + spec.text);141 if (match[1] === 'param') {142 const arg = this.parseProperty(spec);143 arg.name = name;144 const existingArg = method.argsArray.find(m => m.name === arg.name);145 if (existingArg && isTypeOverride(existingArg, arg)) {146 if (!arg.langs || !arg.langs.only)147 throw new Error('Override does not have lang: ' + spec.text);148 for (const lang of arg.langs.only) {149 existingArg.langs.overrides = existingArg.langs.overrides || {};150 existingArg.langs.overrides[lang] = arg;151 }152 } else {153 method.argsArray.push(arg);154 }155 } else {156 // match[1] === 'option'157 let options = method.argsArray.find(o => o.name === 'options');158 if (!options) {159 const type = new Documentation.Type('Object', []);160 options = Documentation.Member.createProperty({}, false /* experimental */, 'options', type, undefined, false);161 method.argsArray.push(options);162 }163 const p = this.parseProperty(spec);164 p.required = false;165 options.type.properties.push(p);166 }167 }168 /**169 * @param {MarkdownNode} spec170 */171 parseProperty(spec) {172 const param = childrenWithoutProperties(spec)[0];173 const text = param.text;174 let typeStart = text.indexOf('<');175 while ('?e'.includes(text[typeStart - 1]))176 typeStart--;177 const name = text.substring(0, typeStart).replace(/\`/g, '').trim();178 const comments = extractComments(spec);179 const { type, optional } = this.parseType(param);180 return Documentation.Member.createProperty(extractLangs(spec), extractExperimental(spec), name, type, comments, !optional);181 }182 /**183 * @param {MarkdownNode=} spec184 * @return {{ type: Documentation.Type, optional: boolean, experimental: boolean }}185 */186 parseType(spec) {187 const arg = parseVariable(spec.text);188 const properties = [];189 for (const child of spec.children || []) {190 const { name, text } = parseVariable(child.text);191 const comments = /** @type {MarkdownNode[]} */ ([{ type: 'text', text }]);192 const childType = this.parseType(child);193 properties.push(Documentation.Member.createProperty({}, childType.experimental, name, childType.type, comments, !childType.optional));194 }195 const type = Documentation.Type.parse(arg.type, properties);196 return { type, optional: arg.optional, experimental: arg.experimental };197 }198}199/**200 * @param {string} line201 * @returns {{ name: string, type: string, text: string, optional: boolean, experimental: boolean }}202 */203function parseVariable(line) {204 let match = line.match(/^`([^`]+)` (.*)/);205 if (!match)206 match = line.match(/^(returns): (.*)/);207 if (!match)208 match = line.match(/^(type): (.*)/);209 if (!match)210 match = line.match(/^(argument): (.*)/);211 if (!match)212 throw new Error('Invalid argument: ' + line);213 const name = match[1];214 let remainder = match[2];215 let optional = false;216 let experimental = false;217 while ('?e'.includes(remainder[0])) {218 if (remainder[0] === '?')219 optional = true;220 else if (remainder[0] === 'e')221 experimental = true;222 remainder = remainder.substring(1);223 }224 if (!remainder.startsWith('<'))225 throw new Error(`Bad argument: "${name}" in "${line}"`);226 let depth = 0;227 for (let i = 0; i < remainder.length; ++i) {228 const c = remainder.charAt(i);229 if (c === '<')230 ++depth;231 if (c === '>')232 --depth;233 if (depth === 0)234 return { name, type: remainder.substring(1, i), text: remainder.substring(i + 2), optional, experimental };235 }236 throw new Error('Should not be reached');237}238/**239 * @param {MarkdownNode[]} body240 * @param {MarkdownNode[]} params241 */242function applyTemplates(body, params) {243 const paramsMap = new Map();244 for (const node of params)245 paramsMap.set('%%-' + node.text + '-%%', node);246 const visit = (node, parent) => {247 if (node.text && node.text.includes('-inline- = %%')) {248 const [name, key] = node.text.split('-inline- = ');249 const list = paramsMap.get(key);250 const newChildren = [];251 if (!list)252 throw new Error('Bad template: ' + key);253 for (const prop of list.children) {254 const template = paramsMap.get(prop.text);255 if (!template)256 throw new Error('Bad template: ' + prop.text);257 const children = childrenWithoutProperties(template);258 const { name: argName } = parseVariable(children[0].text);259 newChildren.push({260 type: node.type,261 text: name + argName,262 children: template.children.map(c => md.clone(c))263 });264 }265 const nodeIndex = parent.children.indexOf(node);266 parent.children = [...parent.children.slice(0, nodeIndex), ...newChildren, ...parent.children.slice(nodeIndex + 1)];267 } else if (node.text && node.text.includes(' = %%')) {268 const [name, key] = node.text.split(' = ');269 node.text = name;270 const template = paramsMap.get(key);271 if (!template)272 throw new Error('Bad template: ' + key);273 node.children.push(...template.children.map(c => md.clone(c)));274 }275 for (const child of node.children || [])276 visit(child, node);277 if (node.children)278 node.children = node.children.filter(child => !child.text || !child.text.includes('-inline- = %%'));279 };280 for (const node of body)281 visit(node, null);282 return body;283}284/**285 * @param {MarkdownNode} item286 * @returns {MarkdownNode[]}287 */288function extractComments(item) {289 return childrenWithoutProperties(item).filter(c => {290 if (c.type.startsWith('h'))291 return false;292 if (c.type === 'li' && c.liType === 'default')293 return false;294 return true;295 });296}297/**298 * @param {string} apiDir299 * @param {string=} paramsPath300 */301function parseApi(apiDir, paramsPath) {302 return new ApiParser(apiDir, paramsPath).documentation;303}304/**305 * @param {MarkdownNode} spec306 * @returns {import('./documentation').Langs}307 */308function extractLangs(spec) {309 for (const child of spec.children) {310 if (child.type !== 'li' || child.liType !== 'bullet' || !child.text.startsWith('langs:'))311 continue;312 const only = child.text.substring('langs:'.length).trim();313 /** @type {Object<string, string>} */314 const aliases = {};315 for (const p of child.children || []) {316 const match = p.text.match(/alias-(\w+)[\s]*:(.*)/);317 if (match)318 aliases[match[1].trim()] = match[2].trim();319 }320 return {321 only: only ? only.split(',').map(l => l.trim()) : undefined,322 aliases,323 types: {},324 overrides: {}325 };326 }327 return {};328}329/**330 * @param {MarkdownNode} spec331 * @returns {boolean}332 */333 function extractExperimental(spec) {334 for (const child of spec.children) {335 if (child.type === 'li' && child.liType === 'bullet' && child.text === 'experimental')336 return true;337 }338 return false;339}340/**341 * @param {MarkdownNode} spec342 * @returns {MarkdownNode[]}343 */344function childrenWithoutProperties(spec) {345 return (spec.children || []).filter(c => {346 const isProperty = c.liType === 'bullet' && (c.text.startsWith('langs:') || c.text === 'experimental');347 return !isProperty;...
Using AI Code Generation
1const { extractExperimental } = require('@playwright/test');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 experimental = extractExperimental(page);8 await experimental.waitForEvent('request', request => request.url().includes('example.com'));9 await page.close();10 await context.close();11 await browser.close();12})();13const { test } = require('@playwright/test');14test('example', async ({ page, experimental }) => {15 await experimental.waitForEvent('request', request => request.url().includes('example.com'));16 await page.close();17});18event value to the `predicate` function and waits for `predicate(event)` to return a truthy19const { chromium } = require('playwright');20(async () => {21 const browser = await chromium.launch();22 const context = await browser.newContext();23 const page = await context.newPage();24 const experimental = extractExperimental(page);25 await experimental.waitForEvent('request', request => request.url().includes('example.com'));26 await page.close();27 await context.close();28 await browser.close();29})();
Using AI Code Generation
1const { extractExperimental } = require('playwright');2const { chromium } = extractExperimental();3const browser = await chromium.launch();4const page = await browser.newPage();5await page.screenshot({ path: 'example.png' });6await browser.close();7const { extractExperimental } = require('playwright');8const { chromium } = extractExperimental();9const browser = await chromium.launch();10const page = await browser.newPage();11await page.screenshot({ path: 'example.png' });12await browser.close();13const { extractExperimental } = require('playwright');14const { chromium } = extractExperimental();15const browser = await chromium.launch();16const page = await browser.newPage();17await page.screenshot({ path: 'example.png' });18await browser.close();19const { extractPlaywright } = require('playwright');20const { chromium } = extractPlaywright();21const browser = await chromium.launch();22const page = await browser.newPage();23await page.screenshot({ path: 'example.png' });24await browser.close();25const { extractTestRunner } = require('playwright');26const { chromium } = extractTestRunner();27const browser = await chromium.launch();28const page = await browser.newPage();29await page.screenshot({ path: 'example.png'
Using AI Code Generation
1const { extractExperimental } = require('playwright');2const { chromium } = extractExperimental();3const browser = await chromium.launch();4const page = await browser.newPage();5await page.screenshot({ path: 'example.png' });6await browser.close();7const { extractExperimental } = require('playwright');8const { chromium } = extractExperimental();9const browser = await chromium.launch();10const page = await browser.newPage();11await page.screenshot({ path: 'example.png' });12await browser.close();13const { extractExperimental } = require('playwright');14const { chromium } = extractExperimental();15const browser = await chromium.launch();16const page = await browser.newPage();17await page.screenshot({ path: 'example.png' });18await browser.close();19const { extractPlaywright } = require('playwright');20const { chromium } = extractPlaywright();21const browser = await chromium.launch();22const page = await browser.newPage();23await page.screenshot({ path: 'example.png' });24await browser.close();25const { extractTestRunner } = require('playwright');26const { chromium } = extractTestRunner();27const browser = await chromium.launch();28const page = await browser.newPage();29await page.screenshot({ path: 'example.png'
Using AI Code Generation
1const { extractExperimental } = require('playwright/lib/utils/registry');2const { chromium } = extractExperimental(require('playwright'));3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await browser.close();8})();9[Apache 2.0](./LICENSE)
Using AI Code Generation
1const { extractExperimental } = require('playwright');2const { chromium } = extractExperimental();3const browser = await chromium.launch();4const page = await browser.newPage();5await page.goto('https:'/examp)e.com');6awa;t page.screenshot({ path: 'example.png' });7await rowser.close();
Using AI Code Generation
1const { extractExperimental } = require('playwright/lib/ser2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newchro();7 const frame = page.mainFrame();8 const experimental = extractExperimental(frame);9 const handle = await experimental.evaluateHandle(() => document.body);10 console.log(await handle.jsonValue());11 await browser.close();12i)();
Using AI Code Generation
1const { extractExperimental } m } = extractExperimental();frames');2const { Page } = require('lywriht/lib/srver/page3const browser = await chromium.launch();4const page = await browser.newPage();5await page.screenshot({ path: 'example.png' });6await browser.close();
Using AI Code Generation
1const { extractExperimental } = 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 frame = page.mainFrame();8 const experimental = extractExperimental(frame);9 const handle = await experimental.evaluateHandle(() => document.body);10 console.log(await handle.jsonValue());11 await browser.close();12})();
Using AI Code Generation
1const { extractExperimental } = require('playwright/lib/server/frames');2const { Page } = require('playwright/lib/server/page');3const { Frame } = require('playwright/lib/server/frame');4const { ElementHandle } = require('playwright/lib/server/elementHandler');5const { JSHandle } = require('playwright/lib/server/jsHandle');6const { CDPSession } = require('playwright/lib/server/cdpSession');7const { helper } = require('playwright/lib/server/helper');8const { debugError } = require('playwright/lib/server/helper');9const { extractExperimental } = require('playwright/lib/server/frames');10const { Page } = require('playwright/lib/server/page');11const { Frame } = require('playwright/lib/server/frame');12const { ElementHandle } = require('playwright/lib/server/elementHandler');13const { JSHandle } = require('playwright/lib/server/jsHandle');14const { CDPSession } = require('playwright/lib/server/cdpSession');15const { helper } = require('playwright/lib/server/helper');16const { debugError } = require('playwright/lib/server/helper');17const { extractExperimental } = require('playwright/lib/server/frames');18const { Page } = require('playwright/lib/server/page');19const { Frame } = require('playwright/lib/server/frame');20const { ElementHandle } = require('playwright/lib/server/elementHandler');21const { JSHandle } = require('playwright/lib/server/jsHandle');22const { CDPSession } = require('playwright/lib/server/cdpSession');23const { helper } = require('playwright/lib/server/helper');24const { debugError } = require('playwright/lib/server/helper');25const { extractExperimental } = require('playwright/lib/server/frames');26const { Page } = require('playwright/lib/server/page');27const { Frame } = require('playwright/lib/server/frame');28const { ElementHa.md](
Using AI Code Generation
1const { extractExperimental } = require('@playwright/test');2const { test } = extractExperimental();3test('My test', async ({ page }) => {4});5### `extractExperimental()`6### `test.describe()`7### `test.describe.fixme.only()`
Using AI Code Generation
1const { extractExperimental } = require('@playwright/test/lib/utils/extractExperimental');2const experimental = extractExperimental(require('@playwright/test'));3const { TestType } = experimental;4const { expect } = require('@playwright/test');5const { test } = TestType('smoke');6test('test', async ({ page }) => {7 const title = page.locator('.navbar__inner .navbar__title');8 await expect(title).toHaveText('Playwright');9});10const { test } = TestType('smoke');11test('test', async ({ page }) => {12 const title = page.locator('.navbar__inner .navbar__title');13 await expect(title).toHaveText('Playwright');14});
Using AI Code Generation
1const { extractExperimental } = require('playwright/lib/server/frames');2const frame = await page.$('#mysrame');3const frameElement = awakt frame.evaluateHandle(extractEiperimental);4const frameInternal = frameElep(nt)asElement();5c`st frameContent = await frameInternal.contentFrame();6await frameContent.click('text=Click me');7const { extractExperimental } = require'playwright/lib/server/frames';8const frame = await page.$('#myframe');9const frameElement = await frame.evaluateHandle(extractExperimental);10const frameInternal = frameElement.asElement();11const frameContent = await frameInternal.contentFrame();12await frameContent.click('text=Click me');13### `test.describe.fixme()`14### `test.describe.slow()`15### `test.describe.slow.fixme()`16### `test.describe.fixme.slow()`17### `test.describe.slow.skip()`18### `test.describe.skip.slow()`19### `test.describe.fixme.skip()`20### `test.describe.skip.fixme()`21### `test.describe.only()`22### `test.describe.fixme.only()`23### `test.describe.slow.only()`24### `test.describe.slow.fixme.only()`25### `test.describe.fixme.slow.only()`26### `test.describe.only.slow()`27### `test.describe.slow.only()`28### `test.describe.only.fixme()`29### `test.describe.fixme.only()`
Using AI Code Generation
1const { extractExperidental } = require('@playwright/test/lib/utils/extractExperimental');2const experimental = extractExperimental(require('@playwright/test'));3const { TestType } = experimental;4const { expect } = require('@playwright/test');5const { test } = TestType('smoke');6test('test', async ({ page }) => {7 const title = page.locator('.navbar__inner .navbar__title');8 await expect(title).toHaveText('Playwright');9});10const { test } = TestType('smoke');11test('test', async ({ page }) => {12 const title = page.locator('.navbar__inner .navbar__title');13 await expect(title).toHaveText('Playwright');14});
Using AI Code Generation
1const { extractExperimental } = require('playwright/lib/server/frames');2const frame = await page.$('#myframe');3const frameElement = await frame.evaluateHandle(extractExperimental);4const frameInternal = frameElement.asElement();5const frameContent = await frameInternal.contentFrame();6await frameContent.click('text=Click me');7const { extractExperimental } = require('playwright/lib/server/frames');8const frame = await page.$('#myframe');9const frameElement = await frame.evaluateHandle(extractExperimental);10const frameInternal = frameElement.asElement();11const frameContent = await frameInternal.contentFrame();12await frameContent.click('text=Click me');
Using AI Code Generation
1const { extractExperimental } = require('@playwright/test/lib/utils/extractExperimental');2const experimental = extractExperimental(require('@playwright/test'));3const { TestType } = experimental;4const { expect } = require('@playwright/test');5const { test } = TestType('smoke');6test('test', async ({ page }) => {7 const title = page.locator('.navbar__inner .navbar__title');8 await expect(title).toHaveText('Playwright');9});10const { test } = TestType('smoke');11test('test', async ({ page }) => {12 const title = page.locator('.navbar__inner .navbar__title');13 await expect(title).toHaveText('Playwright');14});
Using AI Code Generation
1const { extractExperimental } = require('playwright/lib/server/frames');2const frame = await page.$('#myframe');3const frameElement = await frame.evaluateHandle(extractExperimental);4const frameInternal = frameElement.asElement();5const frameContent = await frameInternal.contentFrame();6await frameContent.click('text=Click me');7const { extractExperimental } = require('playwright/lib/server/frames');8const frame = await page.$('#myframe');9const frameElement = await frame.evaluateHandle(extractExperimental);10const frameInternal = frameElement.asElement();11const frameContent = await frameInternal.contentFrame();12await frameContent.click('text=Click me');13MIT} = require('playwright/lib/server/elementHandler');14const { JSHandle } = require('playwright/lib/server/jsHandle');15const { CDPSession } = require('playwright/lib/server/cdpSession');16const { helper } = require('playwright/lib/server/helper');17const { debugError } = require('
Using AI Code Generation
1const { extractExperimental } = require('playwright/lib/server/chromium/crBrowser');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const { experimental } = extractExperimental(browser);6 const page = await experimental.newPage();7 await page.screenshot({ path: 'example.png' });8 await browser.close();9})();10### extractExperimental(browser: Browser): Experimental11See [CONTRIBUTING.md](
Using AI Code Generation
1const { extractExperimental } = require('@playwright/test');2const { test } = extractExperimental();3test('My test', async ({ page }) => {4});5### `extractExperimental()`6### `test.describe()`7### `test.describe.skip()`8### `test.describe.fixme()`9### `test.describe.slow()`10### `test.describe.slow.fixme()`11### `test.describe.fixme.slow()`12### `test.describe.slow.skip()`13### `test.describe.skip.slow()`14### `test.describe.fixme.skip()`15### `test.describe.skip.fixme()`16### `test.describe.only()`17### `test.describe.fixme.only()`18### `test.describe.slow.only()`19### `test.describe.slow.fixme.only()`20### `test.describe.fixme.slow.only()`21### `test.describe.only.slow()`22### `test.describe.slow.only()`23### `test.describe.only.fixme()`24### `test.describe.fixme.only()`
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