[MacRuby-devel] Objective-C-style selectors and define_method

[Laurent Sansonetti]

Hi Caio,

On Sep 16, 2010, at 2:00 PM, Caio Chassot wrote:

> Hi,
> 
> Can I define Objective-style interspersed-selector methods dynamically with define_method? 
> 
> I did this:
> 
>    class Foo
>      # def foo(a, bar:b); puts a, b end
>      define_method :"foo:bar" do |a, b| puts a, b end
>    end
> 
>    Foo.new.foo(0, bar:1)
> 
> and it seems to work. Is that it, or did I miss anything?

Nope, seems good :) I would however pass :"foo:bar:" instead. I believe MacRuby will add the trailing : for you but it's clearer to be explicit here.

Laurent