list =list.sort((n1,n2) => {
    if(n1 > n2) {
        return 1;
    }
    if(n1 < n2) {
        return -1;
    }
    return 0;
});

enum Color{
    Red, Green
}

// To String
 var green: string = Color[Color.Green];

// To Enum / number
var color : Color = Color[green];