init commit

.gitignore

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+*.log
+__pycache__/*

__init__.py

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+class ImageBlender:
+    def __init__(self):
+        pass
+    
+    @classmethod
+    def INPUT_TYPES(s):
+        return {
+            "required": {
+                "image_1": ("IMAGE",),
+                "image_2": ("IMAGE",),
+                "blend_modes": (
+                    [
+                        "darken",
+                        "multiply",
+                        "color burn",
+                        "linear burn",
+                        "lighten",
+                        "screen",
+                        "color dodge",
+                        "linear dodge",
+                        "overlay",
+                        "soft light",
+                        "hard light",
+                        "vivid light",
+                        "linear light",
+                        "pin light",
+                        "hard mix",
+                    ],
+                    {
+                        "default": "darken",
+                    }
+                ),
+            }
+        }
+
+    RETURN_TYPES = ("IMAGE",)
+
+    FUNCTION = "blend"
+
+    CATEGORY = "ImageBlender"
+
+    def blend(self, image_1, image_2, blend_modes):
+        image = 1.0 - image_1
+        return (image,)
+
+
+NODE_CLASS_MAPPINGS = {
+    "ImageBlender": ImageBlender
+}
+
+NODE_DISPLAY_NAME_MAPPINGS = {
+    "ImageBlender": "ImageBlender"
+}

package.json

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+{
+  "name": "custom-node-boilerplate",
+  "version": "1.0.0",
+  "scripts": {
+    "start": "cd ..\\..\\.. && python_embeded\\python.exe ComfyUI\\main.py",
+    "install": "..\\..\\..\\python_embeded\\python.exe -m pip install -r requirements.txt",
+    "dev": "cd ..\\..\\.. && python_embeded\\python.exe ComfyUI\\custom_nodes\\custom-node-boilerplate\\watcher.py"
+  },
+  "author": "",
+  "license": "ISC",
+  "description": ""
+}

requirements.txt

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+watchdog

watcher.py

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+import sys
+import time
+from watchdog.observers import Observer
+from watchdog.events import PatternMatchingEventHandler
+import subprocess
+
+class MyHandler(PatternMatchingEventHandler):
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.process = None
+        self.restart_process()
+
+    def restart_process(self):
+        if self.process:
+            self.process.terminate()
+        self.process = subprocess.Popen([sys.executable, 'ComfyUI\\main.py'])
+
+    def on_modified(self, event):
+        self.restart_process()
+
+if __name__ == "__main__":
+    patterns = ["*.py"]
+    ignore_patterns = None
+    ignore_directories = False
+    case_sensitive = True
+    my_event_handler = MyHandler(patterns=patterns, ignore_patterns=ignore_patterns, ignore_directories=ignore_directories, case_sensitive=case_sensitive)
+
+    path = ".\\custom_nodes\\image-enchanser"
+    go_recursively = True
+    my_observer = Observer()
+    my_observer.schedule(my_event_handler, path, recursive=go_recursively)
+
+    my_observer.start()
+    try:
+        while True:
+            time.sleep(1)
+    except KeyboardInterrupt:
+        my_observer.stop()
+    my_observer.join()