diff options
Diffstat (limited to 'pokemontools/interval_map.py')
| -rw-r--r-- | pokemontools/interval_map.py | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/pokemontools/interval_map.py b/pokemontools/interval_map.py index daf22cd..fc53e69 100644 --- a/pokemontools/interval_map.py +++ b/pokemontools/interval_map.py @@ -1,7 +1,11 @@ # -*- coding: utf-8 -*- from bisect import bisect_left, bisect_right -from itertools import izip +try: + from future_builtins import zip +except ImportError: + pass + class IntervalMap(object): """ @@ -75,7 +79,7 @@ class IntervalMap(object): ((low_bound, high_bound), value) these items are returned in order""" previous_bound = None - for (b, v) in izip(self._bounds, self._items): + for (b, v) in zip(self._bounds, self._items): if v is not None: yield (previous_bound, b), v previous_bound = b |