| 1 | /** |
| 2 | * Copyright (c) Meta Platforms, Inc. and affiliates. |
| 3 | * |
| 4 | * This source code is licensed under the MIT license found in the |
| 5 | * LICENSE file in the root directory of this source tree. |
| 6 | * |
| 7 | * @emails react-core |
| 8 | */ |
| 9 | |
| 10 | 'use strict'; |
| 11 | |
| 12 | const path = require('path'); |
| 13 | |
| 14 | const {ESLint} = require('eslint'); |
| 15 | |
| 16 | function getESLintInstance(format) { |
| 17 | return new ESLint({ |
| 18 | useEslintrc: false, |
| 19 | overrideConfigFile: |
| 20 | __dirname + `../../../scripts/rollup/validate/eslintrc.${format}.js`, |
| 21 | ignore: false, |
| 22 | }); |
| 23 | } |
| 24 | |
| 25 | const esLints = { |
| 26 | cjs: getESLintInstance('cjs'), |
| 27 | }; |
| 28 | |
| 29 | // Performs sanity checks on bundles *built* by Rollup. |
| 30 | // Helps catch Rollup regressions. |
| 31 | async function lint(folder) { |
| 32 | console.log(`Linting ` + folder); |
| 33 | const eslint = esLints.cjs; |
| 34 | |
| 35 | const results = await eslint.lintFiles([ |
| 36 | __dirname + '/' + folder + '/cjs/react-jsx-dev-runtime.development.js', |
| 37 | __dirname + '/' + folder + '/cjs/react-jsx-dev-runtime.production.min.js', |
| 38 | __dirname + '/' + folder + '/cjs/react-jsx-runtime.development.js', |
| 39 | __dirname + '/' + folder + '/cjs/react-jsx-runtime.production.min.js', |
| 40 | ]); |
| 41 | if ( |
| 42 | results.some(result => result.errorCount > 0 || result.warningCount > 0) |
| 43 | ) { |
| 44 | process.exitCode = 1; |
| 45 | console.log(`Failed`); |
| 46 | const formatter = await eslint.loadFormatter('stylish'); |
| 47 | const resultText = formatter.format(results); |
| 48 | console.log(resultText); |
| 49 | } |
| 50 | } |
| 51 | |
| 52 | async function lintEverything() { |
| 53 | console.log(`Linting known bundles...`); |
| 54 | await lint('react-14'); |
| 55 | await lint('react-15'); |
| 56 | await lint('react-16'); |
| 57 | await lint('react-17'); |
| 58 | } |
| 59 | |
| 60 | lintEverything().catch(error => { |
| 61 | process.exitCode = 1; |
| 62 | console.error(error); |
| 63 | }); |