Coding Standards

1. Prettier

{
  "singleQuote": true,
  "trailingComma": "all",
  "tabWidth": 2,
  "bracketSpacing": true,
  "bracketSameLine": true,
  "arrowParens": "always",
  "useTabs": false,
  "semi": true,
  "printWidth": 120
}

2. ESLint

module.exports = {
  parser: '@typescript-eslint/parser',
  parserOptions: {
    project: 'tsconfig.json',
    tsconfigRootDir: __dirname,
    sourceType: 'module',
  },
  plugins: ['@typescript-eslint/eslint-plugin'],
  extends: [
    'plugin:@typescript-eslint/recommended',
    'plugin:prettier/recommended',
    'plugin:import/errors',
    'plugin:import/warnings',
    'plugin:import/typescript',
    'prettier',
    'plugin:@typescript-eslint/recommended',
  ],
  root: true,
  env: {
    node: true,
    jest: true,
    es6: true,
  },
  ignorePatterns: ['.eslintrc.js', '**/lib/**/*', 'coverage', 'node_modules', 'dist'],
  rules: {
    '@typescript-eslint/indent': 'off',
    'import/no-named-as-default': 'off',
    'import/no-named-as-default-member': 'off',
    'object-curly-spacing': ['error', 'always'],
    '@typescript-eslint/interface-name-prefix': 'off',
    '@typescript-eslint/explicit-function-return-type': 'off',
    '@typescript-eslint/explicit-module-boundary-types': 'off',
    '@typescript-eslint/no-explicit-any': 'off',
    '@typescript-eslint/no-unused-vars': ['error', { ignoreRestSiblings: true }],
    'max-len': ['error', { code: 150 }],
    quotes: [
      'error',
      'single',
      {
        avoidEscape: true,
      },
    ],
  },
  settings: {
    'import/resolver': {
      typescript: {},
    },
  },
};