LibWeb: Support CSS :only-of-type selector

This matches any element that doesn't have a sibling with the same tag name as itself.
Author: https://github.com/awesomekling Commit: 7c33a084fb
2025-09-07 01:56:38 +00:00 · 2022-02-17 22:43:22 +01:00 · 2022-02-17 22:43:22 +01:00 · 7c33a084fb · 2024-07-17 18:36:47 +09:00
commit 7c33a084fb
parent b9b24cb1c1
5 changed files with 31 additions and 10 deletions
--- a/Userland/Libraries/LibWeb/CSS/Selector.h
+++ b/Userland/Libraries/LibWeb/CSS/Selector.h
@ -57,6 +57,7 @@ public:
                Root,
                FirstOfType,
                LastOfType,
+                OnlyOfType,
                NthChild,
                NthLastChild,
                Disabled,