module.exports 上的 eslint 关键字错误

eslint keyword errors on module.exports

我的 jest.config.js 文件从 eslint CI 收到以下奇怪错误。

  1:1  error  Rule 'no-empty-label' was removed and replaced by: no-labels                 no-empty-label
  1:1  error  Rule 'no-reserved-keys' was removed and replaced by: quote-props             no-reserved-keys
  1:1  error  Rule 'space-after-keywords' was removed and replaced by: keyword-spacing     space-after-keywords
  1:1  error  Rule 'space-return-throw-case' was removed and replaced by: keyword-spacing  space-return-throw-case

他们似乎在抱怨一些 js 关键字,虽然我看不到。这是完整的 jest.config.js 文件:

/* global module */

module.exports = {
    roots: [
        '<rootDir>/src'
    ],
    collectCoverageFrom: [
        'src/**/*.{js,jsx,ts,tsx}',
        '!src/**/*.d.ts'
    ],
    setupFiles: [
        'react-app-polyfill/jsdom'
    ],
    setupFilesAfterEnv: [
        '<rootDir>/src/setupTests.js'
    ],
    testMatch: [
        '<rootDir>/src/**/__tests__/**/*.{js,jsx,ts,tsx}',
        '<rootDir>/src/**/*.{spec,test}.{js,jsx,ts,tsx}'
    ],
    testEnvironment: 'jest-environment-jsdom-fourteen',
    testPathIgnorePatterns: [
        '<rootDir>/src/__tests__/specHelpers/',
        '<rootDir>/src/__tests__/mocks/'
    ],
    transform: {
        '^.+\.(js|jsx|ts|tsx)$': 'babel-jest',
        '^.+\.css$': '<rootDir>/config/jest/cssTransform.js',
        '^(?!.*\.(js|jsx|ts|tsx|css|json)$)': '<rootDir>/config/jest/fileTransform.js'
    },
    transformIgnorePatterns: [
        '[/\\]node_modules[/\\].+\.(js|jsx|ts|tsx)$',
        '^.+\.module\.(css|sass|scss)$'
    ],
    modulePaths: [
        '<rootDir>/src'
    ],
    moduleNameMapper: {
        '^.+\.module\.(css|sass|scss)$': 'identity-obj-proxy'
    },
    moduleFileExtensions: [
        'web.js',
        'js',
        'web.ts',
        'ts',
        'web.tsx',
        'tsx',
        'json',
        'web.jsx',
        'jsx',
        'node'
    ],
    watchPlugins: [
        'jest-watch-typeahead/filename',
        'jest-watch-typeahead/testname'
    ]
};

有人看到 eslint 在抱怨什么吗?

ESLint 将配置错误报告为应用它的第一行文件的问题。正如@sleepwalker 提到的,它应该与您的 eslint 配置有关(例如 .eslingrc)。

正在查找第一个失败的规则:no-empty-label

它有以下警告:

This rule was removed in ESLint v2.0 and replaced by the no-labels rule.

因此您可能需要遵循错误建议,并对您的 ESLint 配置进行修改。

示例:

-   "no-empty-label": "error"
+   "no-labels": "error"

或者如果您想要完全相同的行为(意味着您在特定情况下确实需要标签):

-   "no-empty-label": "error"
+   "no-labels": ["error", { "allowLoop": true, "allowSwitch": true }]

这些规则也可能来自您正在扩展的配置,因此您可能需要考虑删除、覆盖或更新该配置。