.eslintrc.json

{
    "extends": ["plugin:prettier/recommended"],
    "parser": "typescript-eslint-parser",
    "parserOptions": {
        "sourceType": "module"
    },
    "env": {
        "node": true
    },
    "root": true,
    "rules": {
        "no-console": "off",
        "no-tabs": "error",
        "no-trailing-spaces": "error",
        "linebreak-style": ["error", "unix"],
        "eol-last": "error",
        "space-infix-ops": "error",
        "space-before-blocks": "error",
        "arrow-spacing": "error",
        "keyword-spacing": "error",
        "max-len": "off",
        "quotes": ["error", "single", { "allowTemplateLiterals": true }],
        "comma-dangle": ["error", "always-multiline"],
        "semi": ["error", "always"],
        "camelcase": "error",
        "no-use-before-define": [
            "error",
            {
                "functions": false,
                "classes": false
            }
        ],
        "no-multiple-empty-lines": [
            "error",
            {
                "max": 2,
                "maxEOF": 0
            }
        ],
        "func-style": ["error", "declaration"],
        "no-var": "error",
        "prefer-const": "error",
        "sort-vars": [
            "error",
            {
                "ignoreCase": true
            }
        ],
        "prefer-arrow-callback": "error"
    }
}