When will you implement cent and ucent?

[Petar]

On Friday, 1 April 2022 at 02:41:58 UTC, Walter Bright wrote:
> On 3/31/2022 3:35 PM, max haughton wrote:
>> It's still quite ugly compared to just implementing cent 
>> properly e.g. lack of VRP and implicit conversions make the 
>> library approach a bit meh.
>
> There are very few uses for a 128 bit type, so all the 
> conveniences are not particularly necessary.

For the past 2.5 years, I've worked on applications that use 
256-bit integers for most of the computation (because the inputs 
are 256-bit numbers typically used to represent fixed point 
decimals with 18 digits) for computation and it would have been 
nice to to have uint256/int256 built-in types, instead of having 
to use a library BigInt type.