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Add 0 item case and remove "one" string in localize_list

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This commit is contained in:
Andrew Dickinson 2020-04-26 13:52:55 -04:00
parent 7ec5c72150
commit 55eb67f52b
1 changed files with 3 additions and 2 deletions
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5
ihatemoney/utils.py
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@ -314,7 +314,6 @@ def localize_list(list, surround_with_em=True):
:return: A locally formatted list of objects
"""
list = list[:]
one = _("{single_object}")
two = _("{dual_object_0} and {dual_object_1}")
start = _("{start_object}, {next_object}")
middle = _("{previous_object}, {next_object}")
@ -322,8 +321,10 @@ def localize_list(list, surround_with_em=True):
item_wrapper = em_surround if surround_with_em else lambda x: x
if len(list) == 0:
return ""
if len(list) == 1:
return one.format(single_object=item_wrapper(list[0]))
return str(item_wrapper(list[0]))
elif len(list) == 2:
return two.format(
dual_object_0=item_wrapper(list[0]), dual_object_1=item_wrapper(list[1])