underscore tests

by Terrance Smith

JavaScript

_.each([1, 2, 3], alert);
var items = [];
var adder = function(i){
    items.add(i);
}

//_.each([1, 2, 3], adder);

_.each([1, 2, 3], function(a){
    items.add(i);
});

_.each(items,alert);