@perfective/eslint-config/config/eslint/possible-problems-rules.js

ESLint shareable rules configuration

export const eslintPossibleProblemsRules = {
  'array-callback-return': ['error', {
    allowImplicit: true,
    checkForEach: false,
    allowVoid: false
  }],
  'constructor-super': 'error',
  'for-direction': 'error',
  'getter-return': 'error',
  'no-async-promise-executor': 'error',
  'no-await-in-loop': 'error',
  'no-class-assign': 'error',
  'no-compare-neg-zero': 'error',
  'no-cond-assign': ['error', 'always'],
  'no-const-assign': 'error',
  'no-constant-binary-expression': 'error',
  'no-constant-condition': 'error',
  'no-constructor-return': 'error',
  'no-control-regex': 'error',
  'no-debugger': 'error',
  'no-dupe-args': 'error',
  'no-dupe-class-members': 'error',
  'no-dupe-else-if': 'error',
  'no-dupe-keys': 'error',
  'no-duplicate-case': 'error',
  'no-duplicate-imports': ['off', {
    includeExports: true
  }],
  'no-empty-character-class': 'error',
  'no-empty-pattern': 'error',
  'no-ex-assign': 'error',
  'no-fallthrough': ['error', {
    allowEmptyCase: false,
    reportUnusedFallthroughComment: true
  }],
  'no-func-assign': 'error',
  'no-import-assign': 'error',
  'no-inner-declarations': 'error',
  'no-invalid-regexp': 'error',
  'no-irregular-whitespace': ['error', {
    skipStrings: false,
    skipComments: false,
    skipRegExps: false,
    skipTemplates: false,
    skipJSXText: false
  }],
  'no-loss-of-precision': 'error',
  'no-misleading-character-class': ['error', {
    allowEscape: false
  }],
  'no-new-native-nonconstructor': 'error',
  'no-new-symbol': 'error',
  'no-obj-calls': 'error',
  'no-promise-executor-return': 'error',
  'no-prototype-builtins': 'error',
  'no-self-assign': 'error',
  'no-self-compare': 'error',
  'no-setter-return': 'error',
  'no-sparse-arrays': 'error',
  'no-template-curly-in-string': 'error',
  'no-this-before-super': 'error',
  'no-undef': 'off',
  'no-unexpected-multiline': 'error',
  'no-unmodified-loop-condition': 'error',
  'no-unreachable': 'error',
  'no-unreachable-loop': 'error',
  'no-unsafe-finally': 'error',
  'no-unsafe-negation': 'error',
  'no-unsafe-optional-chaining': 'error',
  'no-unused-private-class-members': 'error',
  'no-unused-vars': ['error', {
    args: 'after-used',
    argsIgnorePattern: '^_',
    caughtErrors: 'all',
    destructuredArrayIgnorePattern: '^_',
    ignoreClassWithStaticInitBlock: false,
    ignoreRestSiblings: false,
    reportUsedIgnorePattern: false,
    vars: 'all'
  }],
  'no-use-before-define': ['error', {
    functions: false,
    classes: false,
    variables: false,
    allowNamedExports: false
  }],
  'no-useless-backreference': 'error',
  'no-useless-assignment': 'error',
  'require-atomic-updates': ['error', {
    allowProperties: false
  }],
  'use-isnan': 'error',
  'valid-typeof': ['error', {
    requireStringLiterals: true
  }]
};