Cool things about Ruby on the way out of Python?
Warren Postma
embed at geocities.com
Wed Feb 23 12:56:33 EST 2000
>
> In Python you would write:
>
> for x in [1, 2, 3]:
> print x
>
> In Ruby you would write:
>
> [1, 2, 3].each do |x|
> print x
> end
>
Looks like Smalltalk.
So can Rose do this:
(x>y).ifTrue do
... something ...
end
If so, then I'd call Rose the conjunction of Pascal begin/end blocks and
Python, and Smalltalk's 'blocks' semantics (|x| is a dead give away
smalltalk-ism). I don't see what's Perly about it.
Warren
More information about the Python-list
mailing list