Removing an object by key inside another object

Question

I'm trying to remove an object which is nested in another object by using the sub-object key.

Example:

var myMainObj = {
     'subObjA' = {
         'randomstuff' : 1,
         'randomstuff2' : 2,
      },
     'subObjB' = {
         'randomstuff' : 1,
         'randomstuff2' : 2,
     }

}

Now how would I go about completely remove the object "subObjB" if I know the keyname of it?

Answer 1

You can use delete operartor:

delete myMainObj['subObjB'];

or

delete myMainObj.subObjB;

Answer 2

you need to use delete operator:

delete myMainObj.subObjB;