[swift-evolution] [Pitch] Make the first parameter in a function declaration follow the same rules as the others

[Tino Heth]

+0.9
Although I favor a different approach discussed in an old thread, the major goal in this discussion was unification.

I'm not that sure that a labeled first parameter is the best choice for the majority of methods, but I'm confident to find ways to avoid most underscores ;-)

Tino