diff options
Diffstat (limited to 'actioncable/lib/action_cable/connection/identification.rb')
| -rw-r--r-- | actioncable/lib/action_cable/connection/identification.rb | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/actioncable/lib/action_cable/connection/identification.rb b/actioncable/lib/action_cable/connection/identification.rb index 4a54044aff..cc544685dd 100644 --- a/actioncable/lib/action_cable/connection/identification.rb +++ b/actioncable/lib/action_cable/connection/identification.rb @@ -1,4 +1,6 @@ -require 'set' +# frozen_string_literal: true + +require "set" module ActionCable module Connection @@ -6,11 +8,10 @@ module ActionCable extend ActiveSupport::Concern included do - class_attribute :identifiers - self.identifiers = Set.new + class_attribute :identifiers, default: Set.new end - class_methods do + module ClassMethods # Mark a key as being a connection identifier index that can then be used to find the specific connection again later. # Common identifiers are current_user and current_account, but could be anything, really. # |