[Cuis] Ropes (functional strings)

[Ken Dickey]

On Wed, 13 Feb 2013 17:49:26 +0000
"H. Hirzel" <hannes.hirzel at gmail.com> wrote:

> Congrats to this implementation, Ken
> 
> In particular I like how you did
> 
> Rope>>doesNotUnderstand:

I don't like to over-use #doesNotUnderstand, but it is totally cool.  I don't know of another major language that lets me do thin.

In case you missed it, here is a new method in Color, which helps when changing color dictionaries:

Color>>doesNotUnderstand: aMessage
	"Some code takes
		 Color colorNames 
	and does
		Color perform: aColorname.
		
	Make this work."

	^(Color colorNamesDict) 
		at: (aMessage selector)
		ifAbsent: [super doesNotUnderstand: aMessage]

8^)

Cheers,
-KenD
-- 
Ken Dickey <Ken.Dickey at whidbey.com>