def get_edge_values(self, feature='<STR_LIT>'):
elist = []<EOL>for cidx in self._coords.edges[:, <NUM_LIT:1>]:<EOL><INDENT>node = self.treenode.search_nodes(idx=cidx)[<NUM_LIT:0>]<EOL>elist.append(<EOL>(node.__getattribute__(feature) if hasattr(node, feature) else "<STR_LIT>")<EOL>)<EOL><DEDENT>return elist<EOL>
Returns edge values in the order they are plotted (see .get_edges())