How do I enable stylistic sets for FiraCode in Godot Engine Code Editor?(And also, the text is not connected there, too)

[Thiaguu420]

https://github.com/tonsky/FiraCode/wiki/How-to-enable-stylistic-sets
Here is the page that should tell me, and everyone else how to do it, but you know, nobody can do everything.
So, I decided to ask this question.
How do I enable them in Godot Engine?
This should surely be possible, right?

Also, the thing I heard is called "typographic ligatures" does not work there, for some reason.

[tonsky]

This should surely be possible, right?

Not necessarily. Support depends on a program. For ligatures in code editors and terminals, there’s a compatibilty list in the README. For stylistic sets, support is even more scarce — almost nobody supports them fully.

If you figure out how to enable ligatures or ss in Godot, please report back, I’ll add them to the compatibilty list.

[lombervid]

Hello.

To enable font ligatures in Godot Engine's script editor (4.1.1).

In Editor -> Editor Settings menu, then in Interface -> Editor section:

• In Code Font select the font's file
• Then in Code Font Contextual Ligatures dropdown select:
  • Enabled to enable ligatures
  • Use Custom OpenType Feature Set to enable SS
    • In Code Font Custom OpenType Features place the SS codes separates by , without quotes or spaces: ss01,ss02,ss03,ss04,ss05,ss06,zero,onum