suffix_trees/STree.py
def _edgeLabel(self, node, parent):
        """Helper method, returns the edge label between a node and it's parent"""
        return self.word[node.idx + parent.depth : node.idx + node.depth]
def _edgeLabel(self, node, parent):
        """Helper method, returns the edge label between a node and it's parent"""
        return self.word[node.idx + parent.depth : node.idx + node.depth]
Helper method, returns the edge label between a node and it's parent