.eslintrc

{   
    "env": {
        "node": true
    },
    "extends": ["eslint:recommended"],
    "parserOptions": {
        "ecmaVersion": 2018,
        "sourceType": "script"
    },
    "rules": {
        "quotes": ["error", "single", {
            "allowTemplateLiterals": true
        }],
        "comma-dangle": "off",
        "no-unused-vars": "warn",
        "no-extra-semi": "error",
        "array-bracket-spacing": ["warn", "never"],
 
        "capitalized-comments": "off",
        "comma-spacing": ["error", {
            "before": false,
            "after": true
        }],
        "indent": ["error", 4],
        "semi": ["error", "always"],
        "spaced-comment": ["error", "always"],
        "arrow-body-style": "off",
        "arrow-parens": ["error", "always"],
        "arrow-spacing": ["error", {
            "before": true,
            "after": true
        }],
        "no-duplicate-imports": ["error", {
            "includeExports": true
        }],
        "no-var": "error",
        "prefer-arrow-callback": "error",
        "prefer-const": "off",
        "prefer-destructuring": "off",
        "sort-imports": "off",
        "no-case-declarations": "off"
    }
}