- add get

const.go

@@ -1,3 +1,3 @@
 package gostring
 
-const Version = "1.0.9"
+const Version = "1.0.10"

get.go

@@ -0,0 +1,15 @@
+package gostring
+
+func GetDefault(key, defVal any) any {
+	if key != nil {
+		return key
+	}
+	return defVal
+}
+
+func GetStringDefault(key, defVal string) string {
+	if key != "" {
+		return key
+	}
+	return defVal
+}