JAVASCRIPT

Expected an identifier and instead saw '

// JSHint does not support linting of jsx. 
// If you want to develop react applications using jsx you should disable it or 
// better switch to ESLint.

expected an identifier and instead saw const

    "language": {
        "javascript": {
            "linting.prefer": [
                "JSHint"
            ],
            "linting.usePreferredOnly": true
        }
    }