.eslintrc.js

module.exports = {
  parser: '@typescript-eslint/parser',
  parserOptions: {
    project: 'tsconfig.json',
    sourceType: 'module',
    ecmaVersion: 2020,
    ecmaFeatures: {
      impliedStrict: true,
    },
  },
  plugins: ['@typescript-eslint/eslint-plugin'],
  extends: [
    'plugin:@typescript-eslint/recommended',
    'plugin:prettier/recommended',

    'airbnb-typescript/base',
    'prettier',
    'plugin:@typescript-eslint/recommended',
    'plugin:@typescript-eslint/eslint-recommended',
  ],
  root: true,
  env: {
    es2020: true,
    jasmine: true,

    node: true,
    jest: true,
  },
  ignorePatterns: ['.eslintrc.js'],
  rules: {
    '@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',
    'import/extensions': 'off',
    'linebreak-style': 'off',
    'node/no-unsupported-features/es-syntax': 'off',
    'no-underscore-dangle': 'off',
    'import/prefer-default-export': 'off',
    '@typescript-eslint/no-var-requires': 0,
    '@typescript-eslint/lines-between-class-members': 'off',
    'class-methods-use-this': 'off',
  },
  settings: {
    noInlineConfig: true,
    node: {
      tryExtensions: ['.js', '.json', '.node', '.ts', '.d.ts'],
    },
  },
};