.eslintrc.json

{
  "root": true,
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "tsconfigRootDir": "./",
    "project": ["./tsconfig.json"]
  },
  "plugins": [
    "@typescript-eslint",
    "eslint-plugin-tsdoc",
    "import"
  ],
  "extends": [
    "eslint:recommended",
    "plugin:@typescript-eslint/eslint-recommended",
    "plugin:import/recommended"
  ],
  "ignorePatterns": [
    "dist"
  ],
  "rules": {
    "@typescript-eslint/ban-types": "error",
    "brace-style": ["error", "stroustrup", { "allowSingleLine": true }],
    "comma-dangle": "off",
    "@typescript-eslint/comma-dangle": "error",
    "comma-spacing": "off",
    "@typescript-eslint/comma-spacing": "error",
    "comma-style": "error",
    "curly": ["error", "multi-line", "consistent"],
    "dot-location": ["error", "property"],
    "indent": "off",
    "@typescript-eslint/indent": ["error", "tab"],
    "@typescript-eslint/member-delimiter-style": "error",
    "no-floating-decimal": "error",
    "@typescript-eslint/no-inferrable-types": "error",
    "no-lonely-if": "error",
    "no-multi-spaces": "error",
    "no-multiple-empty-lines": ["error", { "max": 2, "maxEOF": 1, "maxBOF": 0 }],
    "no-return-await": "error",
    "@typescript-eslint/no-shadow": ["error", { "allow": ["err", "resolve", "reject"] }],
    "no-trailing-spaces": "error",
    "import/no-unresolved": "error",
    "no-unused-vars": "off",
    "@typescript-eslint/no-unused-vars": "error",
    "no-useless-return": "error",
    "@typescript-eslint/no-use-before-define": "error",
    "@typescript-eslint/object-curly-spacing": ["error", "always"],
    "import/order": ["error", {
      "groups": ["builtin", ["external", "internal"], ["parent", "sibling"]],
      "newlines-between": "never",
      "alphabetize": {
        "order": "asc",
        "caseInsensitive": true
      }
    }],
    "@typescript-eslint/prefer-nullish-coalescing": "error",
    "@typescript-eslint/quotes": ["error", "single"],
    "quote-props": ["error", "as-needed"],
    "require-await": "error",
    "semi": "off",
    "@typescript-eslint/semi": ["error", "always"],
    "sort-imports": ["error", { "ignoreDeclarationSort": true }],
    "space-before-blocks": "off",
    "@typescript-eslint/space-before-blocks": "error",
    "@typescript-eslint/space-before-function-paren": ["error", {
      "anonymous": "never",
      "named": "never",
      "asyncArrow": "always"
    }],
    "space-in-parens": "error",
    "@typescript-eslint/space-infix-ops": "error",
    "space-unary-ops": "error",
    "spaced-comment": "error",
    "tsdoc/syntax": "error",
    "yoda": "error"
  },
  "settings": {
    "import/parsers": {
      "@typescript-eslint/parser": [".ts", ".tsx"]
    },
    "import/resolver": {
      "typescript": true,
      "node": true
    }
  }
}