On Mon, Oct 13, 2008 at 2:44 AM, Mislav Marohnić <[EMAIL PROTECTED]> wrote: > On Mon, Oct 13, 2008 at 02:35, Tarmo Tänav <[EMAIL PROTECTED]> wrote: >> >> Any ideas on how to make that work? > > The method could overwrite itself on first call. > module Test > def self.env > e = 'production' > def self.env() 'development' end > e > end > end > Test.env # => 'production' > Test.env # => 'development'
Sounds OK to me, generally we try to avoid requiring from inside method definitions as they've historically been a cause of performance issues. a simple memoized method would probably do the job too @_env ||= begin require ... end -- Cheers Koz --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Core" 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-core?hl=en -~----------~----~----~----~------~----~------~--~---
