CodingForums.com - View Single Post - Unrecognized function syntax: class.event = (function(arg){[stuff]})(arg?);

DaveyErwin · 07-14-2011, 07:06 PM

Code:

var a = 'A';
var b = 'B';

test = (function(t){
     alert(t);
     alert(b);
})(b);


alert(test)
//test(a);

Test will equal the return value
of the anonymous function, in
this case there is no reurn value
so test is undefined.

07-14-2011, 07:06 PM	PM User \| #4
DaveyErwin Regular Coder Join Date: Aug 2010 Posts: 810 Thanks: 12 Thanked 168 Times in 166 Posts	Code: var a = 'A'; var b = 'B'; test = (function(t){ alert(t); alert(b); })(b); alert(test) //test(a); Test will equal the return value of the anonymous function, in this case there is no reurn value so test is undefined.