code: def disconnect_edge(g, source, dest):
      if isinstance(source, str):
          source = g[source]
      if isinstance(dest, str):
          dest = g[dest]
      source.outputs = [i for i in source.outputs if i != dest.name]
  
      dest.inputs = [i for i in dest.inputs if i != source.name]
  
label_desc: Use image node_id 9 for calling a global function with example usage: disconnect_edge(g, source, dest) without return types