Parameter names in subscripts

[DevAndArtist (Adrian Meister)]

I think this pitch will lead to nowhere. Not saying that it shouldn't, I'm really sad about this decision myself.

I also pitched this once and it seems that source compatibility wins over language consistency.

[Pitch] Align label behavior for subscripts

This is probably something additional and it might already have been discussed here somewhere, I apologize if I missed that talk. The rule for parameter labels on functions was fixed in Swift, but now it kinda feels odd to have a different pair of rules for subscripts (at least it does feel odd to me). // Is fine when the names are different subscript(externalName internalName: ParamType) -> ElementType {     get { … }     set { … } } something[externalName: …] // We had this with functi…