.eslintrc.json

{
    "env": {
        "node": true
    },
    "extends": ["eslint:recommended", "plugin:node/recommended", "plugin:security/recommended", "prettier"],
    "plugins": ["node", "prettier"],
    "globals": {
        "Atomics": "readonly",
        "SharedArrayBuffer": "readonly"
    },
    "rules": {
        "prettier/prettier": "error",
        "block-scoped-var": "error",
        "eqeqeq": "error",
        "no-warning-comments": "warn",
        "no-var": "error",
        "prefer-const": "error",
        "eol-last": "error"
    },
    "overrides": [
        {
            "files": "**/*.ts",
            "parser": "@typescript-eslint/parser",
            "extends": ["plugin:@typescript-eslint/recommended", "plugin:@typescript-eslint/eslint-recommended"],
            "rules": {
                "@typescript-eslint/no-floating-promises": "error",
                "@typescript-eslint/no-explicit-any": "off",
                "@typescript-eslint/no-non-null-assertion": "off",
                "@typescript-eslint/no-use-before-define": "off",
                "@typescript-eslint/camelcase": "off",
                "node/no-missing-import": "off",
                "node/no-unsupported-features/es-syntax": "off",
                "node/no-missing-require": "off",
                "node/shebang": "off",
                "no-dupe-class-members": "off",
                "security/detect-object-injection": "off",
                "security/detect-non-literal-fs-filename": "off",
                "curly": "error"
            },
            "parserOptions": {
                "ecmaVersion": 2018,
                "sourceType": "module",
                "project": "./tsconfig.json"
            }
        }
    ]
}