some ligatures dont work in italics.

[ghost]

Some ligatures from the Operator Mono Lig font don't work in italics in VS Code but seem to be working in comments (which are italic as well.)

Theme: Winter is Coming

[kiliman]

Hmm. Are you using the latest version of the script? Also what OS are you using?

[ghost]

Yes, i just installed it a few days ago. I'm on Windows 10.

[kiliman]

Ok, I just checked an it's working for me on Windows 10.

BTW: What language setting do you have it set to where <-> is a valid token? Sometime VS Code will treat some character combinations as 2 separate tokens, which may prevent the ligature from displaying. What happens if you select Plain Text?

Here's from Font Preview

And here's VS Code (as Javascript)

[ghost]

It works for me if the font is not in italics, but "Winter is coming" theme puts keyword operators in italics. The language is Python (3.9.5).

For Winter is Coming.

For Cobalt2 (Your theme).

For Winter is Coming (JavaScript).

But I am working with Python recently and it'd be great if the ligatures would work there as well.