changes to be able to specify multiple attributes with keys

2026-01-25 07:16:49 +00:00 · 2013-02-16 02:06:25 +00:00
parent 1c28577280
commit 2d2094b588
3 changed files with 44 additions and 1 deletions
--- a/lib/active_model/serializer.rb
+++ b/lib/active_model/serializer.rb
@@ -69,10 +69,15 @@ module ActiveModel
    class << self
      # Define attributes to be used in the serialization.
      def attributes(*attrs)
+
        self._attributes = _attributes.dup

        attrs.each do |attr|
-          attribute attr
+          if Hash === attr
+            attr.each {|attr_real, key| attribute attr_real, :key => key }
+          else
+            attribute attr
+          end
        end
      end