0.76

list_selector.py

@@ -0,0 +1,57 @@
+class ListSelector:
+    @classmethod
+    def INPUT_TYPES(cls):
+        return {
+            "required": {
+                "input_LIST": ("STRING", {"forceInput": True}),
+                "selection": ("INT", {
+                    "default": 1,
+                    "min": 1,
+                    "max": 9999  # Reasonable upper limit
+                }),
+                "delimiter": ("STRING", {
+                    "default": ";",
+                    "multiline": False
+                })
+            }
+        }
+
+    RETURN_TYPES = ("INT", "STRING", "INT")
+    RETURN_NAMES = ("selected_element_INT", "selected_element_STRING", "list_length_INT")
+    FUNCTION = "select_number"
+    CATEGORY = "Bjornulf"
+
+    def select_number(self, input_LIST: str, selection: int, delimiter: str):
+        # Split the string into a list using the delimiter
+        numbers = input_LIST.split(delimiter)
+        
+        # Remove any empty strings and strip whitespace
+        numbers = [num.strip() for num in numbers if num.strip()]
+        
+        # Get list length
+        list_length = len(numbers)
+        
+        # Validate selection
+        if list_length == 0:
+            return 0, "0", 0
+        if selection > list_length:
+            selection = list_length  # Clamp to max
+        elif selection < 1:
+            selection = 1  # Clamp to min
+            
+        # Convert to 0-based index
+        index = selection - 1
+        
+        # Get the selected number
+        selected = numbers[index]
+        
+        # Convert to integer and string
+        try:
+            selected_int = int(selected)
+            selected_str = str(selected_int)
+        except ValueError:
+            # If conversion fails, return 0
+            selected_int = 0
+            selected_str = "0"
+            
+        return selected_int, selected_str, list_length