Observers will be removed from rails 4, but will be possible use them with gem
2012/12/5 Svoop <[email protected]> > Hiya > > No more observers in Rails 4, farewell, never been much of a fan anyway. > > However, one of my gems is enabling model attributes for use with a > client-side WYSIWYM editor. The sanitized markup ends up in the database > and has to be processed before shown in a view. The corresponding helper > does fragment caching. This cache has to be zapped when the model is > modified or deleted. And since the gem is generic, an observer for > "after_update" "after_destroy" seemed the obvious choice for this. > > What would be the Rails 4 state of the art approach do do this without > using observers? Inject the above callbacks into the model directly? > > -sven > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msg/rubyonrails-talk/-/PjOT5x0UFSkJ. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- Rodrigo Mendonça (62) 8567-3142 -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" 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 https://groups.google.com/groups/opt_out.
