Why foreach(c; someString) must yield dchar

[Kagamin]

dsimcha Wrote:

> If D is at all serious about generic programming, we simply can't require this
> to be dealt with **everywhere** as a special case.

I suspect, ranges were designed for FP, so use map instead of foreach. Or fold. Or another 3-letter abbreviation. This will give you a possibility to parallelize your code later, foreach is executed sequentially by design.