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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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Hash
default-i.yaml
--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Returns the default value, the value that would be returned by <em>hsh</em>[<em>key</em>] if <em>key</em> did not exist in <em>hsh</em>. See also <tt>Hash::new</tt> and <tt>Hash#default=</tt>. - !ruby/struct:SM::Flow::VERB body: " h = Hash.new #=> {}\n h.default #=> nil\n h.default(2) #=> nil\n\n h = Hash.new("cat") #=> {}\n h.default #=> "cat"\n h.default(2) #=> "cat"\n\n h = Hash.new {|h,k| h[k] = k.to_i*10} #=> {}\n h.default #=> nil\n h.default(2) #=> 20\n" full_name: Hash#default is_singleton: false name: default params: | hsh.default(key=nil) => obj visibility: public
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