Minor nitpick: case classes in Scala are product types, not sum types. I think y... | Hacker News

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matt_kantor on July 14, 2017 | parent | context | favorite | on: Toward Go 2

Minor nitpick: case classes in Scala are product types, not sum types. I think you meant "sealed traits".

masklinn on July 14, 2017 [–]

The combination of both really.

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