Need help getting raw line to work

[lettuceDestroyer]

I can't get raw.line() to work.

What I tried is the following:

Typst file:

#set raw(theme: "dark_modern.tmTheme")
#show raw: it => block(
  fill: rgb("#1d2433"),
  inset: 8pt,
  radius: 5pt,
  text(fill: rgb("#a2aabc"), it)
)

#raw.line(1,3,"System",
  raw(read("./CSharp_Example_File.cs"), lang: "cs")
)

CSharp_Example_File.cs:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ProbeIPA.Shared.DTO
{
    public class BuildingDto
    {
        public int Id { get; set; }
        public List<RoomDto> Rooms { get; set; }
        public List<UserDto> FacilityManagers { get; set; }
        public string Test { get; set; }
    }

    public void Test()
    {
        string name = "\"Tobi\"";
    }
}

The tmTheme can be found in this repository

Additional information:

• Editor: VSCode v1.88.1 with Extensions
  • Typst LSP v0.13.0
  • Typst Preview v0.11.4

[IllustratedMan-code]

What exactly are you trying to do with raw.line? Are you trying to highlight the "system" text in the first 3 lines?

You can't use raw.line that way, though you can modify it with show rules. I managed to highlight the first three "System" occurrences using the following code:

#{
 show raw.line: it => if it.number <= 3 {
   show "System": set text(blue)
   it
 } else {
   it
 }
raw(
 read("./CSharp_Example_File.cs"),
 lang: "cs",
 )
}