Method get

pattern/graph/__init__.py:300–301

(self, node, default=None)

    def __getitem__(self, node):
        return dict.__getitem__(self, isinstance(node, Node) and node or self.graph[node])
    def get(self, node, default=None):
        return dict.get(self, self.graph.get(node, node), default)

def unique(iterable):
    """ Returns a list copy in which each item occurs only once (in-order).