Dotted zero

[orlp]

I like it when a font can disambiguate between zero and the capital letter o, but I'm not a huge fan of the slashed zero (in any font). Would it be possible to add a dotted zero variant that can be enabled with an OpenType feature?

I made a quick mockup of roughly what it could look like by copy/pasting in a period glyph in GIMP:

[LoganDark]

There are even two variants of this, there is the dotted zero and the slitted zero. Slitted zero is like dotted, but it's a small vertical line instead (like a hyphen rotated 90 degrees). You see them sometimes in programming fonts like Input Mono.

[GabrielMiceli]

Dotted zeros are underrated in my opinion, and it always seems difficult for me to come by fonts that have it, so I would also very much like to see this included with Inter, even if it's an admittedly niche stylistic preference.

[jobcmax]

yes please!!!