FunctionReference class, available in: Global contextFunction reference objects are created using the 'function' operator. The referenced function can be called using the 'call' operator:
function abc(a,b)
{ return a+b; }
var f=function abc;
Simulator.print(typeof(f)); //"FunctionReference"
Simulator.print(call(f)(123,321)); //444This class has 0 members: