Created
April 2, 2012 16:22
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Ruby: method_missing metaprogramming
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| # Let say we're defining method for #*_with_id here | |
| def method_missing(name, *args) | |
| super if name !~ /_with_id$/ | |
| define_method "#{name}_with_id" do | |
| instance_variable_get(:id) + "-" + instance_variable_get(:name) | |
| end | |
| end |
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