Best JavaScript code snippet using playwright-internal
generate-toc.js
Source:generate-toc.js  
1const mock = require('mock-fs');2const { defaultConfig } = require('../../../../lib/config');3const { db } = require('../../../../lib/db');4const fs = require('fs-extra');5const GenerateToc = require('../../../../lib/tasks/generate-toc');6const { name } = require('@jsdoc/core');7const path = require('path');8const Template = require('../../../../lib/template');9const ARGUMENT_ERROR = 'ArgumentError';10const OUTPUT_DIR = 'out';11const TYPE_ERROR = 'TypeError';12describe('lib/tasks/generate-toc', () => {13    let instance;14    beforeEach(() => {15        instance = new GenerateToc({16            name: 'generateToc',17            url: 'toc.js'18        });19    });20    it('is a constructor', () => {21        function factory() {22            return new GenerateToc({ name: 'generateToc' });23        }24        expect(factory).not.toThrow();25    });26    it('has an undefined `url` property by default', () => {27        expect(new GenerateToc({}).url).toBeUndefined();28    });29    it('accepts a `url` property', () => {30        instance = new GenerateToc({31            name: 'customUrl',32            url: 'foo'33        });34        expect(instance.url).toBe('foo');35    });36    it('accepts new values for `url`', () => {37        instance.url = 'foo';38        expect(instance.url).toBe('foo');39    });40    describe('run', () => {41        let context;42        const globals = db({43            values: [44                {45                    kind: 'constant',46                    longname: 'globalConstant',47                    name: 'globalConstant',48                    scope: 'global'49                },50                {51                    kind: 'function',52                    longname: 'globalFunction',53                    name: 'globalFunction',54                    scope: 'global'55                },56                {57                    kind: 'member',58                    longname: 'globalMember',59                    name: 'globalMember',60                    scope: 'global'61                },62                {63                    kind: 'typedef',64                    longname: 'globalTypedef',65                    name: 'globalTypedef',66                    scope: 'global'67                }68            ]69        });70        const nonGlobals = [71            {72                kind: 'namespace',73                longname: 'foo',74                name: 'foo'75            },76            {77                kind: 'class',78                longname: 'foo.Bar',79                name: 'Bar'80            }81        ];82        const navTree = name.longnamesToTree(nonGlobals.map(d => d.longname));83        const template = new Template(defaultConfig);84        beforeEach(() => {85            context = {86                config: {87                    opts: {}88                },89                destination: OUTPUT_DIR,90                globals,91                navTree,92                template,93                templateConfig: defaultConfig94            };95            context.linkManager = context.template.linkManager;96            mock(helpers.baseViews);97        });98        afterEach(() => {99            mock.restore();100        });101        it('fails if the `globals` are missing', async () => {102            let error;103            context.globals = null;104            try {105                await instance.run(context);106            } catch (e) {107                error = e;108            }109            expect(error).toBeErrorOfType(TYPE_ERROR);110        });111        it('fails if the `navTree` is missing', async () => {112            let error;113            context.navTree = null;114            try {115                await instance.run(context);116            } catch (e) {117                error = e;118            }119            expect(error).toBeErrorOfType(TYPE_ERROR);120        });121        it('fails if the `template` is missing', async () => {122            let error;123            context.template = null;124            try {125                await instance.run(context);126            } catch (e) {127                error = e;128            }129            expect(error).toBeErrorOfType(TYPE_ERROR);130        });131        it('fails if the `url` is missing', async () => {132            let error;133            instance.url = null;134            try {135                await instance.run(context);136            } catch (e) {137                error = e;138            }139            expect(error).toBeErrorOfType(ARGUMENT_ERROR);140        });141        it('saves the output file to the specified location', async () => {142            const url = instance.url;143            const outputPath = path.join(OUTPUT_DIR, url);144            await instance.run(context);145            expect(fs.existsSync(outputPath)).toBeTrue();146        });147        it('saves the output file to a subdirectory if asked', async () => {148            const url = instance.url = path.join('scripts', 'foo.js');149            const outputPath = path.join(OUTPUT_DIR, url);150            await instance.run(context);151            expect(fs.existsSync(outputPath)).toBeTrue();152        });153        it('adds everything in the `navTree` to the TOC', async () => {154            let file;155            const names = nonGlobals.map(d => d.name);156            const url = instance.url;157            const outputPath = path.join(OUTPUT_DIR, url);158            await instance.run(context);159            file = fs.readFileSync(outputPath, 'utf8');160            for (const docletName of names) {161                expect(file).toContain(docletName);162            }163        });164        it('does not include an entry for globals if there are no globals', async () => {165            let file;166            const url = instance.url;167            const outputPath = path.join(OUTPUT_DIR, url);168            context.globals = db({ values: [] });169            await instance.run(context);170            file = fs.readFileSync(outputPath, 'utf8');171            expect(file).not.toContain('global');172        });173        it('includes an entry for globals when there are globals', async () => {174            let file;175            const url = instance.url;176            const outputPath = path.join(OUTPUT_DIR, url);177            await instance.run(context);178            file = fs.readFileSync(outputPath, 'utf8');179            expect(file).toContain('global');180        });181    });...generateMarkdown.js
Source:generateMarkdown.js  
1// Variables for license links2const apacheLicense = '(https://choosealicense.com/licenses/apache-2.0/)';3const gnuLicense = '(https://choosealicense.com/licenses/gpl-3.0/)';4const iscLicense = '(https://choosealicense.com/licenses/isc/)';5const mitLicense = '(https://choosealicense.com/licenses/mit/)';6// Generate Markdown7function generateMarkdown(userResponse) {8  let generateToC = `## Table of Contents`;9  if (userResponse.confirmInstall) {10    generateToC += `11  * [Installation](#installation)`;12  }13  if (userResponse.confirmUsage) {14    generateToC += `15  * [Usage](#usage)`;16  }17  if (userResponse.confirmCredits) {18    generateToC += `19  * [Credits](#credits)`;20  }21  if (userResponse.confirmLicense) {22    generateToC += `23  * [License](#license)`;24  }25  if (userResponse.confirmFeatures) {26    generateToC += `27  * [Features](#features)`;28  }29  if (userResponse.confirmContributing) {30    generateToC += `31  * [Contributing](#contributing)`;32  }33  if (userResponse.confirmTests) {34    generateToC += `35  * [Tests](#tests)`;36  }37  let markdown = `38  # ${userResponse.title}39  `;40  if (userResponse.confirmLicense) {41    if (userResponse.license == 'Apache_License_2.0') {42      markdown += `43  44`;45    } else if (userResponse.license == 'GNU_GPLv3') {46      markdown += `47  48  49`;50    } else if (userResponse.license == 'ISC') {51      markdown += `52  53  54`;55    } else if (userResponse.license == 'MIT') {56      markdown += `57  58  59`;60    }61  }62  markdown += `63## Description 64  * ${userResponse.description}65`;66  if (userResponse.confirmLink) {67    markdown += `68## Link to Active Product69  * http://${userResponse.github}.github.io/${userResponse.projectPath}/70`;71  }72  if (userResponse.confirmToC) {73    markdown += generateToC;74  }75  if (userResponse.confirmInstall) {76    markdown += `77## Installation78  * ${userResponse.installation}79`;80  }81  if (userResponse.confirmUsage) {82    markdown += `83## Usage84  * ${userResponse.usage}85`;86  }87  if (userResponse.confirmCredits) {88    markdown += `89## Credits90  * ${userResponse.credits}91`;92  }93  if (userResponse.confirmLicense) {94    if (userResponse.license == 'Apache_License_2.0') {95      markdown += `96  97## License98  99  * This project is covered under [${userResponse.license}]${apacheLicense}100`;101    } else if (userResponse.license == 'GNU_GPLv3') {102      markdown += `103  104## License105  106  * This project is covered under [${userResponse.license}]${gnuLicense}107`;108    } else if (userResponse.license == 'ISC') {109      markdown += `110  111## License112  113  * This project is covered under [${userResponse.license}]${iscLicense}114`;115    } else if (userResponse.license == 'MIT') {116      markdown += `117  118## License119  120  * This project is covered under [${userResponse.license}]${mitLicense}121`;122    }123  }124  if (userResponse.confirmFeatures) {125    markdown += `126## Features127  * ${userResponse.features}128`;129  }130  if (userResponse.confirmContributing) {131    markdown += `132## Contributing133  * ${userResponse.contributing}134`;135  }136  if (userResponse.confirmTests) {137    markdown += `138## Tests139  * ${userResponse.tests}140`;141  }142  markdown += `143## Questions?144  * Contact me at: ${userResponse.email}145  * Github: https://github.com/${userResponse.github}/146`;147  return markdown;148}149// Exports markdown...phpunit.js
Source:phpunit.js  
1const types = require("../types");2const beforeGenerateToc = function ({3  $,4  relativePath,5  addDashAnchor,6  docset,7}) {8  $(".wy-nav-side").remove();9  $(".rst-versions").remove();10  $(".wy-nav-content-wrap").removeClass("wy-nav-content-wrap");11  $(".wy-nav-content").css("max-width", "100%");12};13const generateToc = function ({14  $,15  relativePath,16  addDashAnchor,17  insertToDb,18  docset,19}) {20  if (21    $("head title").text().trim().indexOf("æªæ¾å°") !== -1 ||22    relativePath.endsWith("search.html") ||23    relativePath.endsWith("-2.html") ||24    relativePath.endsWith("genindex.html") ||25    relativePath.endsWith("copyright.html")26  ) {27    return;28  }29  let title = $("h1").text().trim();30  if (title.indexOf(".") !== -1) {31    title = title.split(". ")[1];32  }33  if (relativePath.endsWith("assertions.html")) {34    title = "æè¨æ¹æ³";35  } else if (relativePath.endsWith("annotations.html")) {36    title = "注解";37  }38  insertToDb({39    name: title,40    type: types.Guide,41    path: relativePath,42  });43};44const beforeFilter = function ({ $, relativePath, addDashAnchor, docset }) {};45const filter = function ({ $, relativePath, addDashAnchor, docset }) {};46const afterFilter = function ({ $, relativePath, addDashAnchor, docset }) {47  $("body script").each((index, item) => {48    $(item).remove();49  });50};51module.exports = {52  name: "phpunit",53  displayName: "PHPUnit",54  platformFamily: "PHPUnit",55  entry: "phpunit.readthedocs.io/zh_CN/latest/index.html",56  domain: "phpunit.readthedocs.io/zh_CN/latest",57  include: [],58  exclude: [],59  indexGenerator: [60    {61      file: "assertions.html",62      generateToc: function ({63        $,64        relativePath,65        addDashAnchor,66        insertToDb,67        docset,68      }) {69        $(".section").each((index, element) => {70          if (index === 0) {71            return;72          }73          insertToDb({74            name: $("h1", element).text().trim().split(". ")[1],75            type: types.Method,76            path: `${relativePath}#${encodeURIComponent(element.attribs.id)}`,77          });78        });79      },80    },81    {82      file: "annotations.html",83      generateToc: function ({84        $,85        relativePath,86        addDashAnchor,87        insertToDb,88        docset,89      }) {90        $(".section").each((index, element) => {91          if (index === 0) {92            return;93          }94          insertToDb({95            name: $("h1", element).text().trim().split(". ")[1],96            type: types.Annotation,97            path: `${relativePath}#${encodeURIComponent(element.attribs.id)}`,98          });99        });100      },101    },102  ],103  generator: [104    {105      pattern: /.*/g,106      beforeGenerateToc,107      generateToc,108      filter,109      beforeFilter,110      afterFilter,111    },112  ],...markdown.js
Source:markdown.js  
1'use strict';2/**3 * Module dependencies.4 */5var Base = require('./base');6var utils = require('../utils');7/**8 * Constants9 */10var SUITE_PREFIX = '$';11/**12 * Expose `Markdown`.13 */14exports = module.exports = Markdown;15/**16 * Initialize a new `Markdown` reporter.17 *18 * @api public19 * @param {Runner} runner20 */21function Markdown (runner) {22  Base.call(this, runner);23  var level = 0;24  var buf = '';25  function title (str) {26    return Array(level).join('#') + ' ' + str;27  }28  function mapTOC (suite, obj) {29    var ret = obj;30    var key = SUITE_PREFIX + suite.title;31    obj = obj[key] = obj[key] || { suite: suite };32    suite.suites.forEach(function (suite) {33      mapTOC(suite, obj);34    });35    return ret;36  }37  function stringifyTOC (obj, level) {38    ++level;39    var buf = '';40    var link;41    for (var key in obj) {42      if (key === 'suite') {43        continue;44      }45      if (key !== SUITE_PREFIX) {46        link = ' - [' + key.substring(1) + ']';47        link += '(#' + utils.slug(obj[key].suite.fullTitle()) + ')\n';48        buf += Array(level).join('  ') + link;49      }50      buf += stringifyTOC(obj[key], level);51    }52    return buf;53  }54  function generateTOC (suite) {55    var obj = mapTOC(suite, {});56    return stringifyTOC(obj, 0);57  }58  generateTOC(runner.suite);59  runner.on('suite', function (suite) {60    ++level;61    var slug = utils.slug(suite.fullTitle());62    buf += '<a name="' + slug + '"></a>' + '\n';63    buf += title(suite.title) + '\n';64  });65  runner.on('suite end', function () {66    --level;67  });68  runner.on('pass', function (test) {69    var code = utils.clean(test.body);70    buf += test.title + '.\n';71    buf += '\n```js\n';72    buf += code + '\n';73    buf += '```\n\n';74  });75  runner.on('end', function () {76    process.stdout.write('# TOC\n');77    process.stdout.write(generateTOC(runner.suite));78    process.stdout.write(buf);79  });...frontmatter.js
Source:frontmatter.js  
1goog.provide('gpub.opts.Frontmatter');2goog.provide('gpub.opts.FrontmatterDef');3/**4 * @typedef {{5 *  foreword: (string|undefined),6 *  preface: (string|undefined),7 *  acknowledgements: (string|undefined),8 *  introduction: (string|undefined),9 *  generateToc: (boolean|undefined),10 * }}11 */12gpub.opts.FrontmatterDef;13/**14 * @param {!(gpub.opts.Frontmatter|gpub.opts.FrontmatterDef)=} options15 *16 * @constructor @struct @final17 */18gpub.opts.Frontmatter = function(options) {19  var o = options || {};20  // Note! If this is changed, then src/book/frontmatter.js must also be changed.21  /** @const {string|undefined} */22  this.foreword = o.foreword || undefined;  // Author or unrelated person23  /** @const {string|undefined} */24  this.preface = o.foreword || undefined; // Author25  /** @const {string|undefined} */26  this.acknowledgements = o.acknowledgements || undefined;27  /** @const {string|undefined} */28  this.introduction = o.introduction || undefined;29  /**30   * Generate the Table of Contents or just 'Contents'. Defaults to true.31   * @type {boolean}32   */33  this.generateToc = o.generateToc !== undefined ? !!o.generateToc : true;...Article.js
Source:Article.js  
1import estimateMinuteRead from '@/helpers/estimateMinuteRead';2import generateTOC from '@/helpers/generateTOC';3import Content from '@/models/Content';4import Tag from '@/models/Tag';5export default class Article extends Content {6    get minuteRead() {7        return estimateMinuteRead(this.attributes?.body);8    }9    get headings() {10        return generateTOC(this.attributes?.bodyMarkup);11    }12    get modelName() {13        return 'article';14    }15    get listName() {16        return 'allArticles';17    }18    get attributeMapping() {19        return [20            'id',21            'title',22            'excerpt',23            'body',24            'featured',25            'slug',26            '_publishedAt',27        ];28    }29    get relations() {30        return {31            tags: new Tag(),32        };33    }...processBook.js
Source:processBook.js  
1const fs = require('fs');2const processSection = require('./processSection');3const writeJSON = require('./writeJSON');4const generateTOC = require('./generateTOC');5const { bookPath } = require('./bookInfo');6/**7 * This is the main function.8 * Each section (è) is one html, which will be converted to one json */9function processBook() {10	let filenames = fs.readdirSync(bookPath);11	let sections = filenames.map(processSection);12	generateTOC(sections);13	sections.forEach(writeJSON);14}...Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const page = await browser.newPage();5  const toc = await page._generateToc();6  console.log(toc);7  await browser.close();8})();9  { text: 'Playwright', level: 1, children: [] },10  { text: 'Introduction', level: 2, children: [] },11  { text: 'Get Started', level: 2, children: [] },12  { text: 'API', level: 2, children: [] },13  { text: 'Guides', level: 2, children: [] },14  { text: 'Examples', level: 2, children: [] },15  { text: 'Contributing', level: 2, children: [] },16  { text: 'License', level: 2, children: [] },17  { text: 'Playwright', level: 1, children: [] },18  { text: 'Introduction', level: 2, children: [] },19  { text: 'Get Started', level: 2, children: [] },20  { text: 'API', level: 2, children: [] },21  { text: 'Guides', level: 2, children: [] },22  { text: 'Examples', level: 2, children: [] },23  { text: 'Contributing', level: 2, children: [] },24  { text: 'License', level: 2, children: [] }25const toc = await page._generateToc('text="API"');26console.log(toc);27[ { text: 'API', level: 2, children: [] } ]28const toc = await page._generateToc('text="Table of ContentsUsing AI Code Generation
1const { chromium } = require('playwright');2const { generateToc } = require('playwright/lib/utils/toc');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  const toc = await generateToc(page);8  console.log(toc);9  await browser.close();10})();11[ { level: 1, title: 'Playwright', url: '#' },12  { level: 2, title: 'Documentation', url: '#' },13  { level: 2, title: 'API', url: '#' },14  { level: 2, title: 'Community', url: '#' },15  { level: 2, title: 'Contributing', url: '#' },16  { level: 2, title: 'Code of Conduct', url: '#' },17  { level: 2, title: 'License', url: '#' } ]18const { chromium } = require('playwright');19const { generateToc } = require('playwright/lib/utils/toc');20(async () => {21  const browser = await chromium.launch();22  const context = await browser.newContext();23  const page = await context.newPage();24  const toc = await generateToc(page);25  console.log(toc);26  await browser.close();27})();28[ { level: 1, title: 'Dummy', url: '#' },Using AI Code Generation
1const { generateToc } = require('@playwright/test');2const fs = require('fs');3(async () => {4  const toc = await generateToc('test.spec.js');5  fs.writeFileSync('toc.json', JSON.stringify(toc, null, 2));6})();7const { test } = require('@playwright/test');8const toc = require('./toc.json');9test.describe('My Test Suite', () => {10  for (const [title, entry] of Object.entries(toc)) {11    test(title, entry.fn);12  }13});14const { generateToc } = require('@playwright/test');15const fs = require('fs');16const glob = require('glob');17(async () => {18  const files = glob.sync('test-*.spec.js');19  const toc = {};20  for (const file of files) {21    Object.assign(toc, await generateToc(file));22  }23  fs.writeFileSync('toc.json', JSON.stringify(toc, null, 2));24})();25const { test } = require('@playwright/test');26const toc = require('./toc.json');27test.describe('My Test Suite', () => {28  for (const [title, entry] of Object.entries(toc)) {29    test(title, entry.fn);30  }31});32const { generateToc } = require('@playwright/test');33const fs = require('fs');34const glob = require('glob');35(async () => {36  const files = glob.sync('test-*.spec.js');37  const toc = {};38  for (const file of files) {39    Object.assign(toc, await generateToc(file, (entry) => entry.title));40  }41  fs.writeFileSync('toc.json', JSON.stringify(toc, null, 2));42})();43const { test } = require('@playwright/test');44const toc = require('./toc.json');45test.describe('My Test Suite', () => {Using AI Code Generation
1const { generateToc } = require('playwright/lib/server/supplements/recorder/toc');2console.log(toc);3  {4      {5      },6      {7      },8      {9      },10      {11      },12      {13      }14  },15  {16      {17      },Using AI Code Generation
1const playwright = require('playwright');2(async () => {3  const browser = await playwright.chromium.launch({ headless: false });4  const context = await browser.newContext();5  const page = await context.newPage();6  console.log(toc);7  await browser.close();8})();Using AI Code Generation
1const { generateToc } = require('@playwright/test');2(async () => {3  const toc = await generateToc();4  console.log(toc);5})();6  {7  }8const { generateToc } = require('@playwright/test');9(async () => {10  const toc = await generateToc({11  });12  console.log(toc);13})();14  {15  }16const { generateToc } = require('@playwright/test');17(async () => {18  const toc = await generateToc({19  });20  console.log(toc);21})();22  {23  }24const { generateToc } = require('@playwright/test');Using AI Code Generation
1const { generateToc } = require('playwright-core/lib/server/inspector');2const toc = generateToc({3    {4        {5            {6            },7            {8            },9        },10        {11            {12            },13            {14            },15        },16    },17    {18        {19            {Using AI Code Generation
1const { generateToc } = require('playwright/lib/utils/generateToc.js');2const toc = generateToc('path/to/file.md');3console.log(toc);4const { generateToc } = require('playwright/lib/utils/generateToc.js');5const toc = generateToc('path/to/file.md');6console.log(toc);7const { toc } = require('markdown-toc');Using AI Code Generation
1const { generateToc } = require('playwright/lib/server/domSnapshot');2const toc = generateToc(document, { root: document.body, useInnerText: true });3console.log(JSON.stringify(toc, null, 2));4{5  "attributes": {},6    {7      "attributes": {},8        {9          "attributes": {},10        }11    },12    {13      "attributes": {},14        {15          "attributes": {},16        }17    },18    {19      "attributes": {},20        {21          "attributes": {},22        }23    },24    {25      "attributes": {},26        {27          "attributes": {},28        }29    },30    {31      "attributes": {},32        {33          "attributes": {},34        }35    },36    {37      "attributes": {},38        {39          "attributes": {},40        }41    }42}Using AI Code Generation
1const { generateToc } = require('playwright-core/lib/utils/markdown');2const fs = require('fs');3const toc = generateToc('README.md');4fs.writeFileSync('toc', toc);5"scripts": {6}7- [Section 1](#section-1)8  - [Section 1.1](#section-11)9  - [Section 1.2](#section-12)10- [Section 2](#section-2)11  - [Section 2.1](#section-21)12  - [Section 2.2](#section-22)13- [Section 3](#section-3)14  - [Section 3.1](#section-31)15  - [Section 3.2](#section-32)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.
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