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class Object
def self.yaml_tag url
Psych.add_tag(url, self)
end
# FIXME: rename this to "to_yaml" when syck is removed
###
# call-seq: to_yaml
#
# Convert an object to YAML
def psych_to_yaml options = {}
Psych.dump self, options
end
alias :to_yaml :psych_to_yaml
end
module Kernel
def y *objects
puts Psych.dump_stream(*objects)
end
end
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