How do you create a method for a custom object in JavaScript?

Question

Is it like...

var obj = new Object();

obj.function1 = function(){
    //code
}

or something like that?

Answer 1

With es6 you can do it like this:

var a = {
    func(){
        return 'The value';
    }
}
    
document.getElementById('out').innerHTML = a.func();