I used to be very enthusiastic about generic types. Now, well what else would you do? I don’t mean that as a rhetorical question. If someone came up with another way to represent functions that can take multiple types and knows what it will return, I’d be all over them.
Elixir is trying something, I don’t know yet whether it will be better. But their solution is based on a decision about how to do overloading that I suspect makes for maintenance problems later. So it’s gonna have to be good to offset the consequence.
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I used to be very enthusiastic about generic types. Now, well what else would you do? I don’t mean that as a rhetorical question. If someone came up with another way to represent functions that can take multiple types and knows what it will return, I’d be all over them.
Elixir is trying something, I don’t know yet whether it will be better. But their solution is based on a decision about how to do overloading that I suspect makes for maintenance problems later. So it’s gonna have to be good to offset the consequence.