How to run function on first object?

Question

I've got this function which runs for each instance of 'fullName':

$(xml).find("fullName").each(function(){ ... });

But there is really only ever one instance and I don't want to be using each, is there some other way to create this function without using each. Maybe just:

$(xml).find("fullName").it(function(){ ... });

Answer 1

You can try something like this

var func = function(){ ... }
func.call($(xml).find("fullName")[0], args));