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I disagree. I learned the basics of the Variant library (which provides open sum types) for Haskell yesterday in about 90 minutes. It was awesome.
by Jeff_Brown 7y ago
I disagree. I learned the basics of the Variant library (which provides open sum types) for Haskell yesterday in about 90 minutes. It was awesome.
- throw1234651234 7y agoBecause you already knew Haskell and you knew what open sum types are. You learned some semantics.
- Jeff_Brown 7y agoAll true. I would only add that learning "mere semantics" in many cases allows you to use a powerful new tool.