diff options
| -rw-r--r-- | jsonpointer.py | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/jsonpointer.py b/jsonpointer.py index 05ccd92..b6d1430 100644 --- a/jsonpointer.py +++ b/jsonpointer.py @@ -223,7 +223,17 @@ class JsonPointer(object): def pairwise(iterable): - "s -> (s0,s1), (s1,s2), (s2, s3), ..." + """ s -> (s0,s1), (s1,s2), (s2, s3), ... + + >>> list(pairwise([])) + [] + + >>> list(pairwise([1])) + [] + + >>> list(pairwise([1, 2, 3, 4])) + [(1, 2), (2, 3), (3, 4)] + """ a, b = tee(iterable) for _ in b: break |