Psych is a YAML parser and emitter. Psych leverages libyaml for it's YAML parsing and emitting capabilities. In addition to wrapping libyaml, Psych also knows how to serialize and de-serialize most Ruby objects to and from the YAML format.
# Load YAML in to a Ruby object Psych.load('--- foo') # => 'foo' # Emit YAML from a Ruby object Psych.dump("foo") # => "--- foo\n...\n"
sudo port install libyaml +universal
sudo gem install psych
Copyright 2009 Aaron Patterson, et al.
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