Hi!
the changeset 3727 removed the ordering on Enumerable::group_by (it now returns a Hash, instead of the Array previously, to be closer from the Ruby 1.9 behaviour).
Is there any plan to add an ordered version back into the core ?
Thibaut
No plans that I know of. In the one app where I need the ordering to be preserved, I just redefined group_by to use the Array version. Another option is to call sort_by on the result but that can get ugly.
marcel
No plans that I know of. In the one app where I need the ordering to be preserved, I just redefined group_by to use the Array version. Another option is to call sort_by on the result but that can get ugly.
ok then, I'll keep my own copy.
thanks!
Thibaut
Cross your fingers for a native ordered hash (of whatever ilk, so long as it’s convenient 
jeremy
