Marcin Mielzynski
2/15/2006 10:36:00 PM
Hi
I wonder what would be the easiest way to create transactional/undoable
modifications to Ruby's method, classes, hierarchies...
I started with
class C
def C.method_added m
p C.instance_methods(false)
end
end
p C.instance_methods(false)
class C
def new_method
end
end
C.class_eval{
define_method :new_method2 do |*args|
end
}
->
[]
["new_method"]
["new_method2", "new_method"]
but it seems that method_added is called after methods additions, so
there is no way to alias and save it into an array to achieve some kind
of history...
any clues ?
lopex