.eslintrc.json

{
    "env": {
        "node": true,
        "es6": true
    },
    "extends": [
        "eslint:recommended",
        "plugin:prettier/recommended"
      ],
    "ignorePatterns": [".eslintrc.js", "____Legacy/**","dist/**", "node_modules/**"],
    "parserOptions": {
        "project": "jsconfig.json",
        "sourceType": "module",
        "ecmaVersion": "latest"
      },
    "rules": {
      "no-unused-vars": "warn",
      "prettier/prettier": [
        "warn",
        {
          "trailingComma": "all",
          "tabWidth": 2,
          "semi": true,
          "endOfLine": "lf",
          "singleQuote": true,
          "overrides": [
                {
                      "files": "*.json",
                      "options": {
                            "tabWidth": 6
                      }
                }
          ]
        }
      ]
    }
}