.eslintrc.json

{
    "root": true,
    "env": {
        "node": true
    },
    "plugins": [
        "prettier"
    ],
    "extends": [
        "eslint:recommended",
        "plugin:@typescript-eslint/eslint-recommended",
        "plugin:@typescript-eslint/recommended"
    ],
    "parser": "@typescript-eslint/parser",
    "parserOptions": {
        "ecmaVersion": 2020
    },
    "rules": {
        "@typescript-eslint/explicit-module-boundary-types": "off",
        "no-multi-spaces": 2,
        "block-spacing": [
            "error",
            "always"
        ],
        "comma-spacing": [
            "error",
            {
                "before": false,
                "after": true
            }
        ],
        "key-spacing": [
            "error",
            {
                "beforeColon": false,
                "afterColon": true
            }
        ],
        "keyword-spacing": [
            "error",
            {
                "before": true
            }
        ],
        "arrow-spacing": [
            "error",
            {
                "before": true,
                "after": true
            }
        ],
        "curly": [
            "error",
            "all"
        ],
        "prettier/prettier": [
            "error",
            {
                "endOfLine": "auto",
                "printWidth": 128,
                "tabWidth": 4,
                "useTabs": false,
                "semi": true,
                "singleQuote": false,
                "bracketSpacing": true
            }
        ]
    }
}