From cbf924ef0854c26d0d0340d0b09a26782e0c661d Mon Sep 17 00:00:00 2001 From: John Firebaugh Date: Mon, 21 Feb 2011 16:30:33 -0800 Subject: Replace map+compact with select --- activemodel/lib/active_model/serialization.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'activemodel/lib/active_model') diff --git a/activemodel/lib/active_model/serialization.rb b/activemodel/lib/active_model/serialization.rb index 78516608fd..0b4067257e 100644 --- a/activemodel/lib/active_model/serialization.rb +++ b/activemodel/lib/active_model/serialization.rb @@ -76,7 +76,7 @@ module ActiveModel attribute_names -= Array.wrap(except).map(&:to_s) end - method_names = Array.wrap(options[:methods]).map { |n| n if respond_to?(n.to_s) }.compact + method_names = Array.wrap(options[:methods]).select { |n| respond_to?(n) } Hash[(attribute_names + method_names).map { |n| [n, send(n)] }] end end -- cgit v1.2.3