From c14c5c16f27eb1d6769ed2dd55028187f8d121a8 Mon Sep 17 00:00:00 2001 From: Aaron Patterson Date: Mon, 6 Sep 2010 18:07:36 -0700 Subject: dot visitor can visit count nodes --- lib/arel/visitors/dot.rb | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'lib/arel') diff --git a/lib/arel/visitors/dot.rb b/lib/arel/visitors/dot.rb index 277573f7fe..f66dfd8a54 100644 --- a/lib/arel/visitors/dot.rb +++ b/lib/arel/visitors/dot.rb @@ -28,6 +28,11 @@ module Arel end private + def visit_Arel_Nodes_Count o + visit_edge o, "expressions" + visit_edge o, "distinct" + end + def visit_Arel_Nodes_StringJoin o visit_edge o, "left" visit_edge o, "right" -- cgit v1.2.3