v0.9, add node random line from input

random_line_from_input.py

@@ -0,0 +1,34 @@
+import random
+
+class RandomLineFromInput:
+    @classmethod
+    def INPUT_TYPES(cls):
+        return {
+            "required": {
+                "text": ("STRING", {"forceInput": True}),
+                "seed": ("INT", {"default": 1}),
+            },
+        }
+
+    RETURN_TYPES = ("STRING",)
+    FUNCTION = "random_line"
+    OUTPUT_IS_LIST = (False,)
+    CATEGORY = "Bjornulf"
+    
+    def random_line(self, text, seed):
+        random.seed(seed)
+        
+        # Split the input text into lines
+        lines = text.split('\n')
+        
+        # Remove empty lines and strip whitespace
+        lines = [line.strip() for line in lines if line.strip()]
+        
+        if not lines:
+            return ([""],)
+        
+        # Select a random line
+        chosen_line = random.choice(lines)
+        
+        # Return as a list with one element
+        return ([chosen_line],)