From 7cb23db8198970c76647c6492a280b4922ce9962 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20D=C3=B6ll?= <sebastian@katallaxie.dev>
Date: Wed, 15 Jan 2025 22:33:10 +0000
Subject: [PATCH] feat(reflectx): add is empty value

---
 reflectx/value.go | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 reflectx/value.go

diff --git a/reflectx/value.go b/reflectx/value.go
new file mode 100644
index 0000000..c0aae87
--- /dev/null
+++ b/reflectx/value.go
@@ -0,0 +1,17 @@
+package reflectx
+
+import "reflect"
+
+func IsEmptyValue(v reflect.Value) bool {
+	switch v.Kind() {
+	case reflect.Array, reflect.Map, reflect.Slice, reflect.String:
+		return v.Len() == 0
+	case reflect.Bool,
+		reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64,
+		reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr,
+		reflect.Float32, reflect.Float64,
+		reflect.Interface, reflect.Pointer:
+		return v.IsZero()
+	}
+	return false
+}