wer_factory = edge_drawer_factory

    def draw(self, graph,alpha=0, *args, **kwds):
        # Deferred import to avoid a cycle in the import graph
        from igraph.clustering import VertexClustering, VertexCover

        # Positional arguments are not used
        if args:
            warn(
                &#34;Positional arguments to plot functions are ignored &#34;
                &#34;and will be deprecated soon.&#34;,
                DeprecationWarning,
            )

        # Some abbreviations fo