Introducing Functor - another library for implementing multiple dispatch/pattern matching in Ruby. This is a great example of what I talked about at OSCON: stealing ideas and applying them to your daily work. I’m particularly impressed with how Dan has applied it to something that isn’t a recursive mathematical function - check out the example of using in a view class.
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Adam Keys is a guy who writes programs, the occasional joke, and the odd insightful article.
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