rtecco
/ destr.rb
Created
November 22, 2011 17:58
— forked from blambeau/destr.rb
Fun destructuring in Ruby 1.9
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| class Hash | |
| def with(&block) | |
| block.call *block.parameters.map{|x| self[x.last]} | |
| end | |
| end | |
| # Example | |
| h = {:name => "blambeau", :hobby => "ruby"} |