def __repr__(self):
args = [repr(self.nodes[0]), repr(self.nodes[-1])]
kwargs = OrderedDict()
d = dict(self)
for key in sorted(d):
if CypherEncoder.is_safe_key(key):
args.append("%s=%r" % (key, d[key]))
else:
kwargs[key] = d[key]
if kwargs:
args.append("**{%s}" % ", ".join("%r: %r" % (k, kwargs[k]) for k in kwargs))
return "%s(%s)" % (self.__class__.__name__, ", ".join(args))
def __repr__(self):
args = list(map(repr, sorted(self.labels)))
kwargs = OrderedDict()
d = dict(self)
for key in sorted(d):
if CypherEncoder.is_safe_key(key):
args.append("%s=%r" % (key, d[key]))
else:
kwargs[key] = d[key]
if kwargs:
args.append("**{%s}" % ", ".join("%r: %r" % (k, kwargs[k]) for k in kwargs))
return "Node(%s)" % ", ".join(args)