I can't find this anywhere. Let's say you're making the classic "blog" style app and you have Posts with labels. Well I know you can do:
some_post.labels << some_label some_post.save But it seems like you can't do: some_label = Label.get(id) some_post.labels.remove(some_label) some_post.save remove() throws a type error, delete_if doesn't enumerate, etc. I must be missing something here. This would seem to be an essential feature of associations but there's no documentation for it and web searches turn up almost nothing. -- You received this message because you are subscribed to the Google Groups "DataMapper" 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/datamapper?hl=en.
