eslint-config-iplayer-ts/rules/typescript-overrides.js

eslint config for iPlayer Typescript modules

module.exports = {
  rules: {
    // Prevent TypeScript-specific constructs from being erroneously flagged as unused
    ['no-unused-vars']: 0,
    ['@typescript-eslint/no-unused-vars']: 2,
    // Not needed in TS and causes lots of false positives in interfaces
    ['no-undef']: 0,
    // Camelcasing
    camelcase: 0,
    '@typescript-eslint/naming-convention': [
      'error',
      { "selector": "variableLike", "format": ["camelCase", "UPPER_CASE"] },
      { "selector": "class", "format": ["PascalCase"] }
    ],
    // Strict mode is not valid in TS
    ['strict']: [2, 'never'],
    // Indenting
    indent: 0,
    '@typescript-eslint/indent': [2, 2, { SwitchCase: 1, VariableDeclarator: 1, MemberExpression: 1 }],
    // No array constructor
    'no-array-constructor': 0,
    '@typescript-eslint/no-array-constructor': 2
  }
};