Ah! thanks Giuan, I though JS arrays can't grow. In fact a Dictionary is more what I was looking for and Hash seems to have the intention to be a Dictionary (at least in structure) but I've saw that it has a lack of #select, #detect, etc methods so I'm reconsidering using a Hash and try the Array as you said. In a quick view of Prototype code I saw that Hash don't even seems to be a class so I'm a little confused about that. Anyway.. I will try with anArray because Enumerator provides it of a pretty decent behavior.
thanks a lot, Sebastian On May 27, 6:48 pm, giuan <[EMAIL PROTECTED]> wrote: > On May 27, 2:48 am, Sebastian Sastre <[EMAIL PROTECTED]> wrote: > > > Hello everyone, > > > as you may already noticed from the subject of this post I'm new to > > javascript and to be honest if I can choose I'll certainly don't do it > > but once javascript is the only way to make web browsers to behave, > > well one had to get dirty on it. > > > Said that, I found Prototype (and Scriptaculous) very nice > > frameworks. They have a lot of sense and add a lot of value to the web > > developing experience. So I glad you have made this and I can > > participate in this group. > > In javascript you can use Array and the method push that add to the > end, pop that remove from the end, shift that return and remove the > first. Prototype extends Array with Enumerable. You have a lot of > methods there! > > Giuan --~--~---------~--~----~------------~-------~--~----~ 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 [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-spinoffs?hl=en -~----------~----~----~----~------~----~------~--~---
