.eslintrc.js

module.exports = {
    root: true,
    parser: '@typescript-eslint/parser',
    parserOptions: {
        project: './tsconfig.json',
        tsconfigRootDir: __dirname,
    },
    env: {
        node: true,
        mocha: true,
    },
    plugins: ['@typescript-eslint', 'header', 'no-null', 'eslint-plugin-tsdoc', 'prettier'],
    extends: [
        'eslint:recommended',
        'plugin:@typescript-eslint/eslint-recommended',
        'plugin:@typescript-eslint/recommended-requiring-type-checking',
        'plugin:@typescript-eslint/recommended',
        'prettier',
        'plugin:import/recommended',
        'plugin:import/typescript',
    ],
    rules: {
        curly: 2,
        "tsdoc/syntax": "warn",
        'no-async-promise-executor': 'off',
        '@typescript-eslint/no-misused-promises': 'off',
        '@typescript-eslint/typedef': 'warn',
        '@typescript-eslint/prefer-regexp-exec': 'off',
        'no-async-promise-executors': 'off',
        '@typescript-eslint/consistent-type-assertions': 'off',
        '@typescript-eslint/ban-ts-ignore': 'off',
        '@typescript-eslint/class-name-casing': 'off',
        '@typescript-eslint/no-inferrable-types': 'off',
        '@typescript-eslint/no-unnecessary-type-assertion': 'off',
        '@typescript-eslint/no-use-before-define': 'off',
        '@typescript-eslint/camelcase': 'off',
        'no-useless-escape': 'off',
        '@typescript-eslint/require-await': 'off',
        '@typescript-eslint/no-non-null-assertion': 'off',
        '@typescript-eslint/no-explicit-any': 'off',
        '@typescript-eslint/no-unsafe-argument': 'off',
        '@typescript-eslint/explicit-function-return-type': 'warn',
        'sort-imports': 'off',
        '@typescript-eslint/no-namespace': 'off',
        'no-inner-declarations': 'off',
        'no-extra-semi': 'off',
        'no-null/no-null': 'error',
        '@typescript-eslint/no-empty-function': 'off',
        '@typescript-eslint/no-unused-vars': 'off',
        '@typescript-eslint/no-var-requires': 'off',
        '@typescript-eslint/no-unsafe-member-access': 'off',
        '@typescript-eslint/no-unsafe-assignment': 'off',
        '@typescript-eslint/no-unsafe-return': 'off',
        '@typescript-eslint/no-unsafe-call': 'off',
        '@typescript-eslint/restrict-template-expressions': 'off',
        '@typescript-eslint/no-floating-promises': 'off',
        '@typescript-eslint/ban-ts-comment': 'off',
        '@typescript-eslint/explicit-module-boundary-types': 'off',
        'no-constant-condition': ['error', { checkLoops: false }],
        'no-empty': 'off',
        'sort-imports': [
            'error',
            {
                ignoreCase: false,
                ignoreDeclarationSort: true, // don"t want to sort import lines, use eslint-plugin-import instead
                ignoreMemberSort: false,
                memberSyntaxSortOrder: ['none', 'all', 'multiple', 'single'],
                allowSeparatedGroups: true,
            },
        ],
        // turn on errors for missing imports
       'import/no-unresolved': 'off',
       // 'import/no-named-as-default-member': 'off',
       'import/order': [
         'error',
         {
           groups: [
             'builtin', // Built-in imports (come from NodeJS native) go first
             'external', // <- External imports
             'internal', // <- Absolute imports
             ['sibling', 'parent'], // <- Relative imports, the sibling and parent types they can be mingled together
             'index', // <- index imports
             'unknown', // <- unknown
           ],
           'newlines-between': 'always',
           alphabetize: {
             /* sort in ascending order. Options: ["ignore", "asc", "desc"] */
             order: 'asc',
             /* ignore case. Options: [true, false] */
             caseInsensitive: true,
           },
         },
       ],
    },
    settings: {
      'import/resolver': {
        typescript: {
          project: './tsconfig.json',
        },
      },
    },
};