class_docstr: Base class for vertices.
  
  **Attributes**
      e (list[Edge]): list of edges associated with this vertex.
docstr: removes this vertex from all its edges and returns this list of edges.
code: def detach(self):
      """
      removes this vertex from all its edges and returns this list of edges.
      """
      E = self.e[:]
      for e in E:
          e.detach()
      assert self.degree() == 0
      return E
  
file_path: pygraphistry/graphistry/layout/graph/vertexBase.py
label_desc: Use image node_id 10 for calling the VertexBase obj's underlying member method code with example usage: obj.detach() and returns: E