eslint.config.js

export default [
  {
    rules: {
      'array-bracket-spacing': ['warn', 'never'],
      'brace-style': ['warn', '1tbs', { allowSingleLine: true }],
      'comma-spacing': 'warn',
      'comma-style': ['warn', 'first'],
      'computed-property-spacing': ['warn', 'never'],
      'constructor-super': 'error',
      'function-call-argument-newline': ['warn', 'consistent'],
      indent: ['warn', 2],
      'jsx-quotes': ['warn', 'prefer-double'],
      'key-spacing': ['warn', { beforeColon: false, afterColon: true }],
      'max-len': ['warn', { ignoreTrailingComments: true }],
      'newline-before-return': 'warn',
      'newline-per-chained-call': 'warn',
      'no-console': 'warn',
      'no-const-assign': 'error',
      'no-else-return': 'warn',
      'no-empty': 'warn',
      'no-eq-null': 'warn',
      'no-mixed-spaces-and-tabs': 'warn',
      'no-multiple-empty-lines': 'warn',
      'no-tabs': 'warn',
      'no-trailing-spaces': 'warn',
      'no-unneeded-ternary': 'warn',
      'no-useless-return': 'warn',
      'no-warning-comments': 'warn',
      'prefer-destructuring': 'warn',
      quotes: ['warn', 'single', { avoidEscape: true }],
      'rest-spread-spacing': ['warn', 'never'],
      'semi-spacing': ['warn', { before: false, after: false }],
      'semi-style': ['warn', 'last'],
    },
    languageOptions: {
      ecmaVersion: 'latest',
      sourceType: 'module',
    },
  },
]