lib/jsonapi/association.rb in jsonapi-resources-0.2.0 vs lib/jsonapi/association.rb in jsonapi-resources-0.3.0.pre1

@@ -4,18 +4,10 @@
 
     def initialize(name, options={})
       @name                = name.to_s
       @options             = options
       @acts_as_set         = options.fetch(:acts_as_set, false) == true
-      @key                 = options[:key] ? options[:key].to_sym : nil
-
-      if @key.nil?
-        @foreign_key  = options[:foreign_key ] ? options[:foreign_key ].to_sym : nil
-      else
-        # :nocov:
-        warn '[DEPRECATION] `key` is deprecated in associations.  Please use `foreign_key` instead.'
-        # :nocov:
-      end
+      @foreign_key         = options[:foreign_key ] ? options[:foreign_key ].to_sym : nil
     end
 
     def primary_key
       @primary_key ||= Resource.resource_for(@name)._primary_key
     end