Refactor with code from comment of #1588

nodes.py

@@ -1781,16 +1781,23 @@ def load_custom_nodes():
         print()
 
 def init_custom_nodes():
-    load_custom_node(os.path.join(os.path.join(os.path.dirname(os.path.realpath(__file__)), "comfy_extras"), "nodes_latent.py"))
-    load_custom_node(os.path.join(os.path.join(os.path.dirname(os.path.realpath(__file__)), "comfy_extras"), "nodes_hypernetwork.py"))
-    load_custom_node(os.path.join(os.path.join(os.path.dirname(os.path.realpath(__file__)), "comfy_extras"), "nodes_upscale_model.py"))
-    load_custom_node(os.path.join(os.path.join(os.path.dirname(os.path.realpath(__file__)), "comfy_extras"), "nodes_post_processing.py"))
-    load_custom_node(os.path.join(os.path.join(os.path.dirname(os.path.realpath(__file__)), "comfy_extras"), "nodes_mask.py"))
-    load_custom_node(os.path.join(os.path.join(os.path.dirname(os.path.realpath(__file__)), "comfy_extras"), "nodes_rebatch.py"))
-    load_custom_node(os.path.join(os.path.join(os.path.dirname(os.path.realpath(__file__)), "comfy_extras"), "nodes_model_merging.py"))
-    load_custom_node(os.path.join(os.path.join(os.path.dirname(os.path.realpath(__file__)), "comfy_extras"), "nodes_tomesd.py"))
-    load_custom_node(os.path.join(os.path.join(os.path.dirname(os.path.realpath(__file__)), "comfy_extras"), "nodes_clip_sdxl.py"))
-    load_custom_node(os.path.join(os.path.join(os.path.dirname(os.path.realpath(__file__)), "comfy_extras"), "nodes_canny.py"))
-    load_custom_node(os.path.join(os.path.join(os.path.dirname(os.path.realpath(__file__)), "comfy_extras"), "nodes_freelunch.py"))
-    load_custom_node(os.path.join(os.path.join(os.path.dirname(os.path.realpath(__file__)), "comfy_extras"), "nodes_custom_sampler.py"))
+    extras_dir = os.path.join(os.path.dirname(os.path.realpath(__file__)), "comfy_extras")
+    extras_files = [
+        "nodes_latent.py",
+        "nodes_hypernetwork.py",
+        "nodes_upscale_model.py",
+        "nodes_post_processing.py",
+        "nodes_mask.py",
+        "nodes_rebatch.py",
+        "nodes_model_merging.py",
+        "nodes_tomesd.py",
+        "nodes_clip_sdxl.py",
+        "nodes_canny.py",
+        "nodes_freelunch.py",
+        "nodes_custom_sampler.py"
+    ]
+
+    for node_file in extras_files:
+        load_custom_node(os.path.join(extras_dir, node_file))
+
     load_custom_nodes()