0.26

loop_write_text.py

@@ -0,0 +1,41 @@
+import re
+import itertools
+
+class LoopWriteText:
+    @classmethod
+    def INPUT_TYPES(s):
+        return {
+            "required": {
+                "text": ("STRING", {"multiline": True}),
+            },
+        }
+
+    RETURN_TYPES = ("STRING",)
+    RETURN_NAMES = ("texts",)
+    FUNCTION = "loop_write_text"
+    OUTPUT_NODE = True
+    OUTPUT_IS_LIST = (True,)
+    CATEGORY = "Bjornulf"
+    
+    def loop_write_text(self, text):
+        pattern = r'\{([^}]+)\}'
+        matches = re.findall(pattern, text)
+        
+        if not matches:
+            return ([text],)
+        
+        options_list = [opt.split('|') for opt in matches]
+        combinations = list(itertools.product(*options_list))
+        
+        results = []
+        for combo in combinations:
+            result = text
+            for i, match in enumerate(matches):
+                result = result.replace(f"{{{match}}}", combo[i], 1)
+            results.append(result)
+        
+        return (results,)
+
+    @classmethod
+    def IS_CHANGED(s, text):
+        return float("nan")  # Always re-execute to ensure consistency