LibWeb: Implement first draft of CSS syntax highlighting :^)

This works at the Token level, which is quick and easy but has drawbacks: We don't know when something is a property name or a value, or if something is part of a selector. But, this works for now.
Author: https://github.com/AtkinsSJ Commit: 38f6140159 Pull-request: https://github.com/SerenityOS/serenity/pull/10563 Reviewed-by: https://github.com/alimpfard ✅
2025-07-30 20:59:16 +00:00 · 2021-10-21 21:29:10 +01:00 · 2021-10-21 21:29:10 +01:00 · 38f6140159 · 2024-07-18 01:58:52 +09:00
commit 38f6140159
parent ecf5368535
4 changed files with 191 additions and 0 deletions
--- a/Userland/Libraries/LibSyntax/Highlighter.h
+++ b/Userland/Libraries/LibSyntax/Highlighter.h
@ -16,6 +16,7 @@ namespace Syntax {

 enum class Language {
    Cpp,
+    CSS,
    GML,
    HTML,
    INI,