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-rw-r--r--ext/psych/lib/psych/core_ext.rb5
1 files changed, 4 insertions, 1 deletions
diff --git a/ext/psych/lib/psych/core_ext.rb b/ext/psych/lib/psych/core_ext.rb
index bd22219c07..9c55c707a1 100644
--- a/ext/psych/lib/psych/core_ext.rb
+++ b/ext/psych/lib/psych/core_ext.rb
@@ -12,11 +12,14 @@ class Object
def psych_to_yaml options = {}
Psych.dump self, options
end
+ remove_method :to_yaml rescue nil
alias :to_yaml :psych_to_yaml
end
module Kernel
- def y *objects
+ def psych_y *objects
puts Psych.dump_stream(*objects)
end
+ remove_method :y rescue nil
+ alias y psych_y
end