.eslintrc.json

{
    "parserOptions": {
        "ecmaVersion": "latest",
        "sourceType": "module"
    },
    "extends": [
        "eslint:recommended",
        "plugin:@typescript-eslint/strict",
        "plugin:node/recommended"
    ],
    "rules": {
        "node/file-extension-in-import": [
            "error",
            "always"
        ],
        "node/no-unpublished-import": [
            "off"
        ]
    }
}