.eslintrc.js

module.exports = {
    extends: ['eslint:recommended', 'plugin:react/recommended'],
    plugins: ['react'],
    settings: {
        react: {
            version: 'detect',
        },
    },
    env: {
        browser: true,
        es2021: true,
        mocha: true,
        node: true,
        jest: true,
        protractor: true,
    },
    parserOptions: {
        ecmaVersion: 2021,
        sourceType: 'module',
        ecmaFeatures: {
            jsx: true,
        },
    },
    rules: {
        'no-fallthrough': 0,
        'valid-jsdoc': [2, { requireReturn: false }],
        'react/jsx-key': 1,
        'react/jsx-no-undef': 2,
        'react/jsx-uses-react': 2,
        'react/jsx-uses-vars': 2,
        'react/no-deprecated': 2,
        'react/no-string-refs': 0,
        'react/prop-types': 0,
        'react/react-in-jsx-scope': 0,
    },
};