Slide 35
Slide 35 text
@dhh says
I was initially excited about it
Problems with the action_args approach is that it
doesn't deal with the preload pattern very
gracefully
You're passing in a parameter that just says "user",
but it's not a user object, like the one assigned to
@user, it's a set of parameters for the user.
params[:user] is much more clear about what this
variable actually contains