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How to use baseParse method in Playwright Internal

Best JavaScript code snippet using playwright-internal

parse.js

Source:parse.js

1/*jslint plusplus: false, strict: false */2/*global define: false */3/**4 * An override for the jslib/parse.js to convert stealjs calls into5 * require/define calls.6 */7define(['../../jslib/parse'], function (baseParse) {8    var parse = baseParse,9        allowedCalls = {10            plugins: true,11            views: true12        },13        viewStringRegExp = /^\/\//;14    /**15     * Finds a steal node in a nested, backwards AST tree structure.16     */17    function getStealCall(node) {18        if (!baseParse.isArray(node)) {19            return false;20        }21        if (node[0] === 'name' && node[1] === 'steal' && !node.isRequireJSParsed) {22            return node;23        } else if (node[0] === 'call') {24            if (node[1][0] === 'name' && node[1][1] === 'steal') {25                return getStealCall(node[1]);26            } else if (node[1][0] === 'dot') {27                return getStealCall(node[1][1]);28            }29        }30        return null;31    }32    /**33     * Mark the steal node tree as processed. Need to do this given the34     * backwards structure of the AST.35     */36    function markStealTreeProcessed(node) {37        getStealCall(node).isRequireJSParsed = true;38    }39    /**40     * Transform a .views depdencency to an ejs! plugin loaded depdendency41     * @param {String} value the .views string name.42     * @returns {String} an 'ejs!' string43     */44    function viewTransform(value) {45        return 'ejs!' + value.replace(viewStringRegExp, '');46    }47    function addStringsToArray(node, array, transform) {48        var i, item, matches = [];49        for (i = 0; i < node.length; i++) {50            item = node[i];51            if (item && baseParse.isArray(item) && item[0] === 'string') {52                matches.push((transform ? transform(item[1]) : item[1]));53            }54        }55        if (matches.length) {56            //Build up arguments to splice, since we need to put these57            //matches before other matches, given the backwards nature of58            //the call traversal in the AST.59            matches.unshift(0);60            matches.unshift(0);61            array.splice.apply(array, matches);62        }63    }64    function generateRequireCall(node, array) {65        if (!baseParse.isArray(node)) {66            return;67        }68        var args, previous, call;69        if (node[0] === 'call' && node[1][0] === 'name' && node[1][1] === 'steal') {70            //A simple steal() call.71            addStringsToArray(node[2], array);72        } else {73            //A chained call74            //Need to unwind the call since the dot access shows up "backwards"75            //in the AST.76            args = node[node.length - 1];77            previous = node[node.length - 2];78            call = previous[previous.length - 1];79            if (typeof call === 'string' && allowedCalls[call]) {80                if (call === 'plugins') {81                    addStringsToArray(args, array);82                } else if (call === 'views') {83                    addStringsToArray(args, array, viewTransform);84                }85                //Find out if there are any other chained calls.86                previous = previous[previous.length - 2];87                generateRequireCall(previous, array);88            }89        }90    }91    parse.oldParseNode = parse.parseNode;92    parse.parseNode = function (node) {93        var value;94        if (!this.isArray(node)) {95            return null;96        }97        //Allow files with regular define/require calls to be co-mingled98        //with StealJS APIs.99        value = this.oldParseNode(node);100        if (value) {101            return value;102        }103        if (getStealCall(node)) {104            value = [];105            generateRequireCall(node, value);106            if (value.length) {107                markStealTreeProcessed(node);108                return "require(" + JSON.stringify(value) + ");";109            } else {110                return '';111            }112        }113        return null;114    };115/*116 use console.log(JSON.stringify(node, null, '  ')) to print out AST117 Using this:118 steal.plugins('foo','bar').views('//abc/init.ejs').then(function(){})119 Has this for one of the nodes.120[121  "call",122  [123    "dot",124    [125      "call",126      [127        "dot",128        [129          "name",130          "steal"131        ],132        "plugins"133      ],134      [135        [136          "string",137          "foo"138        ],139        [140          "string",141          "bar"142        ]143      ]144    ],145    "views"146  ],147  [148    [149      "string",150      "//abc/init.ejs"151    ]152  ]153]154**************************155steal('one', 'two')156[157  "toplevel",158  [159    [160      "stat",161      [162        "call",163        [164          "name",165          "steal"166        ],167        [168          [169            "string",170            "one"171          ],172          [173            "string",174            "two"175          ]176        ]177      ]178    ]179  ]180]181*/182    return parse;...

index.js

Source:index.js

...10import convert from "./convert";11import analyzeScope from "./analyze-scope";12import visitorKeys from "./visitor-keys";13let isRunningMinSupportedCoreVersion = null;14function baseParse(code, options) {15  // Ensure we're using a version of `@babel/core` that includes `parse()` and `tokTypes`.16  const minSupportedCoreVersion = ">=7.2.0";17  if (typeof isRunningMinSupportedCoreVersion !== "boolean") {18    isRunningMinSupportedCoreVersion = semver.satisfies(19      babelCoreVersion,20      minSupportedCoreVersion,21    );22  }23  if (!isRunningMinSupportedCoreVersion) {24    throw new Error(25      `@babel/eslint-parser@${PACKAGE_JSON.version} does not support @babel/core@${babelCoreVersion}. Please upgrade to @babel/core@${minSupportedCoreVersion}.`,26    );27  }28  let ast;29  try {30    ast = babelParse(code, normalizeBabelParseConfig(options));31  } catch (err) {32    if (err instanceof SyntaxError) {33      err.lineNumber = err.loc.line;34      err.column = err.loc.column;35    }36    throw err;37  }38  convert(ast, code);39  return ast;40}41export function parse(code, options = {}) {42  return baseParse(code, normalizeESLintConfig(options));43}44export function parseForESLint(code, options = {}) {45  const normalizedOptions = normalizeESLintConfig(options);46  const ast = baseParse(code, normalizedOptions);47  const scopeManager = analyzeScope(ast, normalizedOptions);48  return { ast, scopeManager, visitorKeys };...

vite.config.js

Source:vite.config.js

...13    vueCustomBlockTransforms: {14        demo: (options) => {15            const {  path } = options16            const file = fs.readFileSync(path).toString()17            const parsed = baseParse(file).children.find(n => n.tag === 'demo')18            const title = parsed.children[0].content19            const main = file.split(parsed.loc.source).join('').trim()20            return `export default function (Component) {21        Component.__sourceCode = ${22                JSON.stringify(main)23            }24        Component.__sourceCodeTitle = ${JSON.stringify(title)}25      }`.trim()26        }27    }...

experimental-worker.cjs

Source:experimental-worker.cjs

...12} = require("./client.cjs");13const client = new WorkerClient();14exports.parseForESLint = function (code, options = {}) {15  const normalizedOptions = normalizeESLintConfig(options);16  const ast = baseParse(code, normalizedOptions, client);17  const scopeManager = analyzeScope(ast, normalizedOptions, client);18  return {19    ast,20    scopeManager,21    visitorKeys: client.getVisitorKeys()22  };...

index.cjs

Source:index.cjs

...8  WorkerClient9} = require("./client.cjs");10const client = new LocalClient();11exports.parse = function (code, options = {}) {12  return baseParse(code, normalizeESLintConfig(options), client);13};14exports.parseForESLint = function (code, options = {}) {15  const normalizedOptions = normalizeESLintConfig(options);16  const ast = baseParse(code, normalizedOptions, client);17  const scopeManager = analyzeScope(ast, normalizedOptions, client);18  return {19    ast,20    scopeManager,21    visitorKeys: client.getVisitorKeys()22  };...

test-base-parse.js

Source:test-base-parse.js

1import { baseParse } from "../dist/index.js";2// const ast = baseParse('<div isShow name="kesion" :age="age" @click="handClick(2)"  ></div>');3// const ast = baseParse('<div  ></div>');4// const ast = baseParse('<div isShow name="kesion" :age="age" @click="handClick(2)"  ><span :style="sss"></span> <div :test="1" /> </div>');5const ast = baseParse(6    '<div isShow name="kesion" :age="age" @click="handClick(2)"  ><span :style="sss">{{ "hello world" }}</span> <div :test="1" /> </div>'7);...

Using AI Code Generation

1const { baseParse } = require('@playwright/test/lib/utils/parseTest');2const { test } = require('@playwright/test');3test('My test', async ({ page }) => {4  const testInfo = baseParse('My test');5  console.log(testInfo);6});7{ title: 'My test',8  location: { line: 8, column: 1 } }9The baseParse() method is a utility method that parses the test name and returns an object with the following properties:

Using AI Code Generation

1const { baseParse } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');2const { parse } = require('playwright/lib/server/supplements/recorder/selectorParser.js');3const { isSelector } = require('playwright/lib/server/supplements/recorder/selectorEvaluator.js');4const { selectors } = require('playwright/lib/server/supplements/recorder/selectors.js');5const { getAttributeSelector } = require('playwright/lib/server/supplements/recorder/attributes.js');6const { parse as parseCSS } = require('playwright/lib/server/supplements/recorder/cssParser.js');7const { parse as parseXPath } = require('playwright/lib/server/supplements/recorder/xpath.js');8const { parse as parseText } = require('playwright/lib/server/supplements/recorder/text.js');9const { parse as parseData } = require('playwright/lib/server/supplements/recorder/data.js');10const { parse as parseURL } = require('playwright/lib/server/supplements/recorder/url.js');11const { parse as parseHTMLOnly } = require('playwright/lib/server/supplements/recorder/htmlOnly.js');12const { parse as parseTextOnly } = require('playwright/lib/server/supplements/recorder/textOnly.js');13const { parse as parseAuto } = require('playwright/lib/server/supplements/recorder/auto.js');14const { toModifier } = require('playwright/lib/server/supplements/recorder/modifiers.js');15const { parse as parseFrame } = require('playwright/lib/server/supplements/recorder/frame.js');16const { getAttribute, getTextContent, getInnerHTML, getVisibleText, getVisibleHTML } = require('playwright/lib/server/supplements/recorder/attributes.js');17const { parse as parseRole } = require('playwright/lib/server/supplements/recorder/role.js');18const { parse as parseTitle } = require('playwright/lib/server/supplements/recorder/title.js');19const { parse as parseLabel } = require('playwright/lib/server/supplements/recorder/label.js');20const { parse as parsePlaceholder } = require('playwright/lib/server/supplements/recorder/placeholder.js');21const { parse as parseAlt } = require('playwright/lib/server/supplements/recorder/alt.js');22const { parse as parseValue } = require('playwright

Using AI Code Generation

1const {baseParse} = require('playwright/lib/web/parse5-utils');2const html = `<html><body><h1>hello</h1></body></html>`;3const document = baseParse(html);4console.log(document.childNodes[0].childNodes[0].childNodes[0].tagName);5const {baseSerialize} = require('playwright/lib/web/parse5-utils');6const html = `<html><body><h1>hello</h1></body></html>`;7const document = baseParse(html);8console.log(baseSerialize(document));9const {baseParseFragment} = require('playwright/lib/web/parse5-utils');10const html = `<h1>hello</h1>`;11const document = baseParseFragment(html);12console.log(document.childNodes[0].childNodes[0].tagName);13const {baseSerializeFragment} = require('playwright/lib/web/parse5-utils');14const html = `<h1>hello</h1>`;15const document = baseParseFragment(html);16console.log(baseSerializeFragment(document));17const {baseParse5} = require('playwright/lib/web/parse5-utils');18const html = `<html><body><h1>hello</h1></body></html>`;19const document = baseParse5(html);20console.log(document.childNodes[0].childNodes[0].childNodes[0].tagName);21const {baseParse5Fragment} = require('playwright/lib/web/parse5-utils');22const html = `<h1>hello</h1>`;23const document = baseParse5Fragment(html);24console.log(document.childNodes[0].childNodes[0].tagName);

Using AI Code Generation

1const {baseParse} = require('playwright/lib/server/supplements/utils/parseCSS');2const {parse} = require('playwright/lib/server/supplements/utils/parseSelector');3const selector = 'div >> text=foo';4const parsedSelector = parse(selector);5const parsedSelector2 = baseParse(selector);6console.log(parsedSelector);7console.log(parsedSelector2);8const {parse} = require('playwright/lib/server/supplements/utils/parseSelector');9const selector = 'div >> text=foo';10const parsedSelector = parse(selector);11console.log(parsedSelector);

Using AI Code Generation

1const { baseParse } = require('playwright/lib/server/supplements/recorder/recorderUtils');2const code = 'await page.click("#myId")';3const ast = baseParse(code);4console.log(ast);5{6    {7      expression: {8      }9    }10}11const { baseParse } = require('playwright/lib/server/supplements/recorder/recorderUtils');12const { generate } = require('@babel/generator');13const code = 'await page.click("#myId")';14const ast = baseParse(code);15const output = generate(ast);16console.log(output);17{ code: 'await page.click("#myId");', map: null }

Using AI Code Generation

1const { baseParse } = require('playwright/lib/utils/parseUtils');2const { parse } = require('playwright/lib/utils/parser');3const { baseParse } = require('playwright/lib/utils/parseUtils');4const { parse } = require('playwright/lib/utils/parser');5const { baseParse } = require('playwright/lib/utils/parseUtils');6const { parse } = require('playwright/lib/utils/parser');7const { baseParse } = require('playwright/lib/utils/parseUtils');8const { parse } = require('playwright/lib/utils/parser');9const { baseParse } = require('playwright/lib/utils/parseUtils');10const { parse } = require('playwright/lib/utils/parser');11const { baseParse } = require('playwright/lib/utils/parseUtils');12const { parse } = require('playwright/lib/utils/parser');13const { baseParse } = require('playwright/lib/utils/parseUtils');14const { parse } = require('playwright/lib/utils/parser');15const { baseParse } = require('playwright/lib/utils/parseUtils');16const { parse } = require('playwright/lib/utils/parser');17const { baseParse } = require('playwright/lib/utils/parseUtils');18const { parse } = require('playwright/lib/utils/parser');19const { baseParse } = require('playwright/lib/utils/parseUtils');20const { parse } = require('playwright/lib/utils/parser');21const { baseParse } = require('playwright/lib/utils/parseUtils');22const { parse } = require('playwright/lib/utils/parser');23const { baseParse } = require('playwright/lib/utils/parseUtils');24const { parse } = require('playwright/lib/utils/parser');25console.log(baseParse('div'));26console.log(parse('div'))

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