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havenwood/named-params.rb

Created October 27, 2012 23:53
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Named Params Ruby 2.0.0
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named-params.rb
def why(noun: 'Ruby', adjective: 'exquisite') # parens required or SyntaxError
"#{noun} is #{adjective}."
end
why
#=> "Ruby is exquisite."
why adjective: 'tasty'
#=> "Ruby is tasty."
why adjective: 'tasty', noun: 'Bacon'
#=> "Bacon is tasty."
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