Mauricio FernáÏdez wrote:
> On Sat, Sep 27, 2003 at 02:19:15AM +0900, Hal Fulton wrote:
> 
>>I like the "mapf" idea someone had (map function). Example:
>>Instead of
>>  array.map {|x| x.capitalize }
>>we could do
>>  array.mapf(:capitalize)
>>
> 
> Florian Gross found one way to do
>  
>  array.map(&:capitalize)
> 
> (defining Symbol#to_proc), if you can stand the line noise.

I'd probably prefer mapf. But this solution is elegant
and interesting. I didn't even realize there was a to_proc.

Hal