.eslintrc.json

{
    "env": {
      "es2021": true,
      "node": true,
      "commonjs": true,
          "jest": true
    },
      "settings": {
          "import/resolver": {
              "node": {
                  "extensions": [".js", ".jsx", ".ts", ".tsx"]
              }
          }
      },
    "extends": [
      "eslint:recommended",
      "plugin:@typescript-eslint/eslint-recommended",
      "plugin:@typescript-eslint/recommended",
      "plugin:prettier/recommended",
          "plugin:import/recommended"
    ],
    "parser": "@typescript-eslint/parser",
    "parserOptions": {
      "ecmaVersion": 12,
      "sourceType": "module"
    },
    "plugins": ["@typescript-eslint", "prettier", "import"],
    "rules": {
      // "indent": ["error", 2],
      "linebreak-style": ["warn", "unix"],
      "no-console": "warn",
      "camelcase": "warn",
      "import/no-unresolved": ["warn", { "ignore": ["^@stofloos/"] }],
      "import/order": [
        "warn",
        {
          "alphabetize": {
            "order": "asc",
            "caseInsensitive": true
          },
          "newlines-between": "always-and-inside-groups"
        }
      ],
      "import/newline-after-import": ["warn", { "count": 1 }],
      "@typescript-eslint/no-unused-vars": [
        "warn",
        { "argsIgnorePattern": "^__", "varsIgnorePattern": "^__" }
      ],
      "no-case-declarations": "warn",
      "no-undef": "warn",
      "no-useless-escape": "warn",
      "no-redeclare": "warn",
      "no-prototype-builtins": "warn",
      "no-empty": "warn",
      "no-constant-condition": "warn",
      "no-func-assign": "warn",
      "prettier/prettier": [
        "error",
        {
          "arrowParens": "avoid",
          "bracketSpacing": true,
          "htmlWhitespaceSensitivity": "css",
          "insertPragma": false,
          "jsxBracketSameLine": false,
          "jsxSingleQuote": false,
          "printWidth": 120,
          "proseWrap": "preserve",
          "quoteProps": "as-needed",
          "requirePragma": false,
          "semi": true,
          "singleQuote": false,
          "tabWidth": 2,
          "trailingComma": "es5",
          "useTabs": true,
          "endOfLine": "lf"
        }
      ]
    }
  }