From 8871615c98bce3c2c3aa871ce4e80126558cb91b Mon Sep 17 00:00:00 2001
From: Eltrac <hi@guhub.cn>
Date: Wed, 3 Dec 2025 14:39:33 +0800
Subject: feat: nested grouping

---
 group.go | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/group.go b/group.go
index 7cb56ad..06370eb 100644
--- a/group.go
+++ b/group.go
@@ -18,6 +18,17 @@ func (e *Engine) Group(prefix string, fn func(*Group)) {
 	fn(g)
 }
 
+// Group.Group creates a nested Group
+// joining all prefixes of parent groups
+func(g *Group) Group(prefix string, fn func(*Group)) {
+	nested := &Group {
+		prefix: joinPath(g.prefix, prefix),
+		engine: g.engine,
+	}
+
+	fn(nested)
+}
+
 /* Inherit Engine methods */
 
 func (g *Group) GET(path string, handler Handler) {
-- 
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