.eslintrc.json

{
    "env": {
        "browser": true,
        "es6": true
    },
    "settings": {
        "import/resolver": {
          "parcel": {
            "rootDir": "./src/scripts/"
          }
        }
      },
    "extends": "eslint:recommended",
    "parserOptions": {
        "sourceType": "module"
    },
    "rules": {
        "no-console": "off",
        "indent": [
            "off",
            "tab"
        ],
        "no-mixed-spaces-and-tabs": [
            0,
            "smart-tabs"
        ],
        "linebreak-style": [
            "error",
            "unix"
        ],
        "quotes": [
            "error",
            "single",
            {
                "avoidEscape": true,
                "allowTemplateLiterals": true
            }
        ],
        "semi": [
            "error",
            "always"
        ],
        "no-unused-vars": [
            "warn"
        ]
    },
    "overrides": [{
        "files": ["./scripts/styles/*.css"],
        "excludedFiles": "*.css"
    }]
}