From 730edb08c19650e9012651378c8eccbb1db9658b Mon Sep 17 00:00:00 2001
From: kijai <40791699+kijai@users.noreply.github.com>
Date: Wed, 16 Jul 2025 11:12:21 +0300
Subject: [PATCH] Change JoinStrings inputs to optional

---
 nodes/nodes.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/nodes/nodes.py b/nodes/nodes.py
index 9b7c8b8..4c25ed3 100644
--- a/nodes/nodes.py
+++ b/nodes/nodes.py
@@ -248,16 +248,18 @@ class JoinStrings:
     def INPUT_TYPES(cls):
         return {
             "required": {
+                "delimiter": ("STRING", {"default": ' ', "multiline": False}),
+            },
+            "optional": {
                 "string1": ("STRING", {"default": '', "forceInput": True}),
                 "string2": ("STRING", {"default": '', "forceInput": True}),
-                "delimiter": ("STRING", {"default": ' ', "multiline": False}),
             }
         }
     RETURN_TYPES = ("STRING",)
     FUNCTION = "joinstring"
     CATEGORY = "KJNodes/text"
 
-    def joinstring(self, string1, string2, delimiter):
+    def joinstring(self, delimiter, string1="", string2=""):
         joined_string = string1 + delimiter + string2
         return (joined_string, )