我有以下before_filter
:共享代码的respond_to块
def find_current_membership
respond_to do |wants|
wants.html { @current_membership = @group.memberships.for(@current_user) }
wants.rss {}
wants.js { @current_membership = @group.memberships.for(@current_user) }
end
end
我想和大家分享的代码为HTML和JS块。有没有更好的方法,而不是将代码投入方法?我希望这会工作:
def find_current_membership
respond_to do |wants|
wants.rss {}
wants.all { @current_membership = @group.memberships.for(@current_user) }
end
end
但唉,它没有。