Unicode arithmetic at run-time

[Vladimir Panteleev via Digitalmars-d-learn]

On Sunday, 21 September 2014 at 03:13:19 UTC, Adam D. Ruppe wrote:
>         writefln("%c", cast(dchar)('\U0001F0A1'+1));

A bit less ugly:

writefln("%c", dchar('\U0001F0A1'+1));