silverstripe/sapphire — pull request #245 by halkyon (2012-03-15 04:34:19+00:00)
Title: SS_Map_Iterator checks for hasMethod() (brought over from DataObjectSet::map() in 2.4)

Allow a method name on a object to be used as the value field in SS_Map using hasMethod().

This works with DataObjectSet::map() in 2.4, with a hasMethod() check.