Just curious what people's opinions are on trimming items from an array. In my case this is an array of objects, not just a simple array of integers or something.
Here are a few possibilities.. $A([1, 2, 3 4, 5]).collect(function(item){ if (item != 4) return true; }).compact(); // I'm concerned about this solution, for performance/memory reasons on a collection of large objects $A([1, 2, 3, 4, 5]).without(4); // not sure how this would work on a collection of objects $A([1, 2, 3, 4, 5]).reject(function(item{ if (item == 4) return true; }); // nice since I don't have to compact Here's a really contrived example of my usage: http://pastie.textmate.org/192080 Thanks for reading. -justin --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Spinoffs" group. To post to this group, send email to rubyonrails-spinoffs@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-spinoffs?hl=en -~----------~----~----~----~------~----~------~--~---