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opt
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alt
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ruby18
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share
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ri
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1.8
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system
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YAML
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Filename :
dump-c.yaml
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--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Converts <em>obj</em> to YAML and writes the YAML result to <em>io</em>. - !ruby/struct:SM::Flow::VERB body: " File.open( 'animals.yaml', 'w' ) do |out|\n YAML.dump( ['badger', 'elephant', 'tiger'], out )\n end\n" - !ruby/struct:SM::Flow::P body: If no <em>io</em> is provided, a string containing the dumped YAML is returned. - !ruby/struct:SM::Flow::VERB body: " YAML.dump( :locked )\n #=> "--- :locked"\n" full_name: YAML::dump is_singleton: true name: dump params: ( obj, io = nil ) visibility: public