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Diffstat (limited to 'keyedcache/utils.py')
-rw-r--r-- | keyedcache/utils.py | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/keyedcache/utils.py b/keyedcache/utils.py new file mode 100644 index 00000000..29b8fd71 --- /dev/null +++ b/keyedcache/utils.py @@ -0,0 +1,14 @@ +import types + +def is_string_like(maybe): + """Test value to see if it acts like a string""" + try: + maybe+"" + except TypeError: + return 0 + else: + return 1 + + +def is_list_or_tuple(maybe): + return isinstance(maybe, (types.TupleType, types.ListType)) |