Consecutive super/subscript completion

[hatmatrix]

Hello, thanks for this excellent package!

I found out that Julia supports consecutive super/subscript completion. Typing for instance, x\_123<tab> produces x₁₂₃ in the REPL. However, I don't get this behavior in the Emacs script file (nothing happens when I hit <tab>) I also tested in VS Code and don't get that either (there, hitting <tab> just enters tab character).

Is there something that needs to be added specifically to the editor or it's just something difficult to implement?

[gcv]

It should be possible to make Emacs do this, but it's a matter for julia-mode, as Snail relies on it for code formatting.

[hatmatrix]

Thanks a lot. I see every entry for these characters are included manually so maybe difficult to implement but will check.

[gcv]

Closing as there isn't anything to do on the Snail side.