How to enable both curisve and italics not just one or the other

[TyCmd]

Cascadia family version 2111.01

Cascadia family variant(s)

Cascadia Code (the version with ligatures)

Font file format(s) .ttf (variable)

Platform Windows 10

Other Software None

Visual Studio Code: Version - 1.66.2

What happened?

Cascadia Code only lets you pick either cursive or italics but not both. For example I want parameters in italics but want keyword for const in cursive.

The documentation isn't clear or if its possible or not.

What I've tried:

I have tried different calt and ss$num but couldn't get it to what I wanted.

Here's my vscode config for the font setup:

    "editor.fontLigatures": "'calt', 'ss01, ss19'", //If you want to add cursive add calt and ss01 - ss19 changes the 0
    "editor.fontSize": 14,
    "editor.tokenColorCustomizations": {
      "textMateRules": [
        {
          "scope": [
            "comment",
            "entity.name.method",
            "entity.other.attribute-name",
            "keyword.control.conditional",
            "keyword.control.flow",
            "keyword.control.loop",
            "keyword.control.import",
            "keyword.control.export",
            "keyword.control.default",
            "keyword.control.from",
            "keyword.control.switch",
            "keyword.operator.expression.delete",
            "keyword.operator.expression.in",
            "keyword.operator.expression.of",
            "keyword.operator.new",
            "keyword.operator.sizeof",
            "keyword.operator.logical.python",
            "storage"
          ],
          "settings": {
            "fontStyle": "italic"
          }
        },
      ]
    },
    "editor.fontWeight": "350",