Compile-time safety for enumerations in Go

Re:Compile-time safety for enumerations in Go by masklinn on Friday September 29, 2023 @11:36AM (#37705800)

> You're not changing the underlying value of `color.Red`

Doesn't matter, the point is they're getting in a value which is not part of the defined set, demonstrating that this emulation is not actually typed-safe.

> If that's the point you're intending to make, then couldn't you make it more easily with this?:

    cannot convert "orange" (untyped string constant) to type Color

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Re:Compile-time safety for enumerations in Go by throwaway894345 on Saturday September 30, 2023 @03:13AM (#37713360)

Yeah, I thought Color was `type Color string`. I misunderstood what he was doing.

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