.eslintrc.js

module.exports = {
  env: {
    browser: true,
    es6: true,
    node: true,
  },
  extends: [
    'plugin:@typescript-eslint/recommended',
    'plugin:@typescript-eslint/recommended-requiring-type-checking',
  ],
  parser: '@typescript-eslint/parser',
  parserOptions: {
    project: 'tsconfig.json',
    sourceType: 'module',
  },
  plugins: [
    '@typescript-eslint',
    '@typescript-eslint/tslint',
  ],
  rules: {
    '@typescript-eslint/array-type': 'error',
    '@typescript-eslint/explicit-member-accessibility': [
      'off',
      {
        accessibility: 'explicit',
      },
    ],
    '@typescript-eslint/interface-name-prefix': 'off',
    '@typescript-eslint/member-ordering': 'off',
    '@typescript-eslint/no-explicit-any': 'off',
    '@typescript-eslint/no-parameter-properties': 'off',
    '@typescript-eslint/no-use-before-define': 'off',
    '@typescript-eslint/prefer-for-of': 'error',
    '@typescript-eslint/prefer-function-type': 'error',
    '@typescript-eslint/quotes': ['error', 'single'],
    '@typescript-eslint/unified-signatures': 'error',
    'arrow-parens': ['off', 'as-needed'],
    camelcase: 'off',
    '@typescript-eslint/camelcase': ['error', { 'allow': ['base_tree'] }],
    complexity: 'off',
    'constructor-super': 'error',
    'dot-notation': 'error',
    eqeqeq: ['error', 'smart'],
    'guard-for-in': 'error',
    'id-blacklist': [
      'error',
      'any',
      'Number',
      'number',
      'String',
      'string',
      'Boolean',
      'boolean',
      'Undefined',
      'undefined',
    ],
    'id-match': 'error',
    'import/order': 'off',
    'max-classes-per-file': ['error', 1],
    'max-len': [
      'error',
      {
        code: 150,
      },
    ],
    'new-parens': 'error',
    'no-bitwise': 'error',
    'no-caller': 'error',
    'no-cond-assign': 'error',
    'no-console': 'error',
    'no-debugger': 'error',
    'no-empty': 'error',
    'no-eval': 'error',
    'no-fallthrough': 'off',
    'no-invalid-this': 'off',
    'no-new-wrappers': 'error',
    'no-shadow': [
      'error',
      {
        hoist: 'all',
      },
    ],
    'no-throw-literal': 'error',
    'no-trailing-spaces': 'error',
    'no-undef-init': 'error',
    'no-underscore-dangle': 'error',
    'no-unsafe-finally': 'error',
    'no-unused-expressions': 'error',
    'no-unused-labels': 'error',
    'object-shorthand': 'error',
    'one-var': ['error', 'never'],
    radix: 'error',
    'spaced-comment': ['error', 'always', {
      'line': {
          'markers': ['/'],
          'exceptions': ['-', '+']
      },
      'block': {
          'markers': ['!'],
          'exceptions': ['*'],
          'balanced': true
      }
    }],
    'use-isnan': 'error',
    'valid-typeof': 'off',
  },
};