create json property dynamically

create json property dynamically


Hi,

First, I am not sure where should I post this question. This is actually general javascript question, however it might be any solution using jQuery.

I have code below 

  1. var options = {

    groups    : {
      mygroup    : {
        shape    : 'circle',
        fontColor    : 'red',
        fontSize    : 18
          }
          // add more groups here
     }
    };

Is there any possibility to assign mygroup dynamically?

for example:
something like I assign mygroup in myvariable

var myvariable = mygroup;

then I replace mygroup with variable myvariable. Like this 

  1. var options = {

    groups    : {
      myvariable    : {
        shape    : 'circle',
        fontColor    : 'red',
        fontSize    : 18
          }
          // add more groups here
     }
    };

However I want this " myvariable " will be intepreted as anything inside the variable. In this case " mygroup ". Is that any solution for that?

I hope my question is clear and thanks for your help :)