.eslintrc.json

{
  "extends": [
    "eslint:recommended",
    "prettier",
    "plugin:prettier/recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:import/recommended",
    "plugin:import/typescript"
  ],
  "settings": {
    "import/resolver": {
      "typescript": {}
    }
  },
  "ignorePatterns": ["**/*.d.ts"],
  "parser": "@typescript-eslint/parser",
  "env": {
    "node": true,
    "mocha": true
  },
  "plugins": ["@typescript-eslint", "import", "prettier", "jest", "unused-imports", "unicorn"],
  "rules": {
    "jest/expect-expect": [
      "error",
      {
        "assertFunctionNames": ["expect"]
      }
    ],
    "import/order": [
      "error",
      {
        "alphabetize": { "order": "asc", "caseInsensitive": false },
        "groups": [
          "builtin",
          "external",
          "internal",
          "parent",
          "sibling",
          "index",
          "object",
          "type"
        ],
        "newlines-between": "always"
      }
    ],
    "require-await": "error",
    "unused-imports/no-unused-imports": "error",
    "unused-imports/no-unused-vars": [
      "warn",
      { "vars": "all", "varsIgnorePattern": "^_", "args": "after-used", "argsIgnorePattern": "^_" }
    ],
    "unicorn/no-abusive-eslint-disable": ["error"],
    "unicorn/filename-case": [
      "error",
      {
        "case": "snakeCase"
      }
    ]
  }
}