path = r"D:\yingce\open-ai-canvas-main\web\src\pages\canvas\shared.tsx" with open(path, "r", encoding="utf-8") as f: content = f.read() content = content.replace( 'onUploadReference={() => {}} onConnectStart={() => {}}', 'onUploadReference={() => {}} onRemoveReference={() => {}} onConnectStart={() => {}}' ) with open(path, "w", encoding="utf-8") as f: f.write(content) print("done")