Hi! I created a linter to check missing cases in a type switch. https://github.com/haya14busa/gosum
I wrote a blog post about this tool and how to represent sum type in Go. Sum/Union/Variant Type in Go and Static Check Tool of switch-case handling https://medium.com/@haya14busa/sum-union-variant-type-in-go-and-static-check-tool-of-switch-case-handling-3bfc61618b1e#.z0m9hwdn3 There is a related thread in gonuts in 2011. Union/Sum Types https://groups.google.com/forum/#!topic/golang-nuts/0bcyZaL3T8E Union type was rejected, but it's useful to have a lint tool to check missing cases in type switch statically, so I created "gosumcheck". I'm happy if you find it interesting. Thanks! -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
