On 10/26/22 14:19, Ali Çehreli wrote: > https://dlang.org/spec/type.html#integer-promotions
Reading "Value Range Propagation" further down that link, I learned that e.g. masking 'decimal' with 0xf makes the code compile:
return ((decimal & 0xf) + ubyte('0'));
return ((decimal & 0xf) - ubyte(10) + ubyte('A'));
Ali
