.eslintrc

{
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaVersion": 2018,
    "sourceType": "module"
  },
  "plugins": ["prettier", "ordered-imports"],
  "extends": [
    "plugin:@typescript-eslint/recommended",
    "prettier",
    "plugin:prettier/recommended",
    "plugin:ordered-imports/recommended"
  ],
  "ignorePatterns": "**/*.d.ts",
  "rules": {
    "@typescript-eslint/explicit-module-boundary-types": "off",
    "@typescript-eslint/explicit-function-return-type": "off",
    "@typescript-eslint/no-use-before-define": "warn",
    "@typescript-eslint/no-empty-function": "off",
    "@typescript-eslint/ban-ts-ignore": "off",
    "@typescript-eslint/no-unused-vars": [
      "error",
      {
        "varsIgnorePattern": "^_",
        "argsIgnorePattern": "^_"
      }
    ],
    "@typescript-eslint/no-var-requires": "off",
    "@typescript-eslint/no-duplicate-imports": "error",
    "no-undef": "off",
    "ordered-imports/ordered-imports": [
      "error",
      {
        "symbols-first": false,
        "declaration-ordering": ["source", "lowercase-last"],
        "specifier-ordering": "lowercase-last",
        "group-ordering": [
          {
            "name": "parent directories",
            "match": "^\\.\\.",
            "order": 30
          },
          {
            "name": "current directory",
            "match": "^\\.",
            "order": 40
          },
          {
            "name": "third-party",
            "match": ".*",
            "order": 10
          }
        ]
      }
    ]
  }
}