From 960720ef4fd9662d94bbc25d5a6cfcaa313450a3 Mon Sep 17 00:00:00 2001 From: tenderlove Date: Fri, 21 Jan 2011 19:11:53 +0000 Subject: * ext/psych/lib/psych/nodes/node.rb: Make Psych::Nodes::Node enumerable. * ext/psych/lib/psych/visitors/depth_first.rb: Add a depth-first visitor to enumerate over a YAML AST in a depth-first fashion * test/psych/nodes/test_enumerable.rb: test for enumerating nodes * test/psych/visitors/test_depth_first.rb: test for depth-first visitor git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30624 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ext/psych/lib/psych/visitors.rb | 1 + 1 file changed, 1 insertion(+) (limited to 'ext/psych/lib/psych/visitors.rb') diff --git a/ext/psych/lib/psych/visitors.rb b/ext/psych/lib/psych/visitors.rb index 10ac4ce270..cc98b103f1 100644 --- a/ext/psych/lib/psych/visitors.rb +++ b/ext/psych/lib/psych/visitors.rb @@ -3,3 +3,4 @@ require 'psych/visitors/to_ruby' require 'psych/visitors/emitter' require 'psych/visitors/yaml_tree' require 'psych/visitors/json_tree' +require 'psych/visitors/depth_first' -- cgit v1.2.3