Updating D beyond Unicode 2.0

[Dukc]

On Wednesday, 26 September 2018 at 06:50:47 UTC, Shachar Shemesh 
wrote:
> The properties that cause city names to be poor candidates for 
> enum values are the same as those that make them Unicode 
> candidates.

How so?

> City names (data, changes over time) as enums (compile time 
> set) seem like a horrible idea.

In most cases yes. But not always. You might me doing some sort 
of game where certain cities are a central concept, not just data 
with properties. Another possibility is that you're using code as 
data, AKA scripting.

And who says anyway you can't make a program that's designed 
specificially for certain cities?