.eslintrc.json

{
    "env": {
        "browser": true,
        "es2021": true,
        "node": true
    },
    "extends": ["prettier"],
    "parser": "@typescript-eslint/parser",
    "parserOptions": {
        "project": ["tsconfig.json"],
        "ecmaVersion": "latest",
        "sourceType": "module"
    },
    "plugins": ["@typescript-eslint", "import"],
    "rules": {
        "quotes": ["error", "double"],
        "max-len": ["error", 120],
        "import/extensions": ["error", "never"],
        "max-classes-per-file": ["error", 10],
        "import/prefer-default-export": "off",
        "object-curly-newline": "off",
        "no-use-before-define": "off",
        "no-unused-vars": "off",
        "@typescript-eslint/no-use-before-define": ["error", {
            "functions": false,
            "classes": false
        }],
        "@typescript-eslint/no-unused-vars": ["error"]
    },
    "settings": {
        "import/resolver": {
            "node": {
                "extensions": [".js", ".jsx", ".ts", ".tsx"]
            }
        }
    }
  }