On Wed, 21 Mar 2012 22:30:17 +0100, Jacob Carlborg <d...@me.com> wrote:
On 2012-03-21 21:49, Jonathan M Davis wrote:
On Wednesday, March 21, 2012 10:17:08 Jacob Carlborg wrote:
http://www.ruby-doc.org/core-1.8.7/Enumerable.html#method-i-any-3F
So, std.algorithm.canFind then? There has been some discussion of
renaming it
to any (or at least the overload that just takes the predicate and the
range),
but canFind gives you the behavior regardless.
- Jonathan M Davis
Yes, I didn't see the overload. But the Ruby version has a default
predicate, that does this:
canFind!("a")([3, 4, 5]);
I'm usually using "any?" to check if an array contains any values.
I hope you mean canFind!("true")([3, 4, 5]);. canFind!"a" fails for
arrays where all elements are 0.
