caius/default_param_hack.rb

Created December 28, 2011 17:26

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caius created this gist Dec 28, 2011.

default_param_hack.rb

-Original file line number
+Diff line change
@@ -0,0 +1,12 @@
+    def output name=((default=true); "caius")
+      puts "name: #{name.inspect}"
+      puts "default: #{default.inspect}"
+    end
+    output
+    # >> name: "caius"
+    # >> default: true
+    output "avdi"
+    # >> name: "avdi"
+    # >> default: nil