On 26 December 2010 14:30, Marnen Laibow-Koser <[email protected]> wrote: > ivanpoval wrote in post #970734: >> With ActiveSupport from Rails it's also possible: >> @providers = @authentications.map(&:provider) > > However, this is slightly slower, so while I use it in tests, I tend not > to use it in application code.
But it's much faster to type, and easy to read.... you're not prematurely optimising, are you? ;-) -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
