plataformatec/simple_form — Issue #443: radio buttons for associations seem to be documented incorrectly
Author: james-dowling
Created: 2012-02-10 03:01:02+00:00
State: open

For an has_and_belongs_to_many association, when building a simple_form_for a resource, this does not work:

f.association :roles, :as => :radio_buttons

but this does:

f.association :roles, :as => :radio

But that seems to be contrary to your documentation, although I'm not sure if the functionality is wrong or your implementation is.