python/nested-lookup
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Add nested_update.in_place argument (#13)

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* Add nested_update.in_place argument

* Update README.rst and tests
This commit is contained in:
Dmitry Vasilev 2019-01-18 01:44:02 +05:00 • committed by Russell Ballestrini
parent 8baf61f7e6
commit a924829821
3 changed files with 21 additions and 7 deletions
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7
nested_lookup/lookup_api.py
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@ -28,9 +28,10 @@ def _nested_delete(document, key):
return document
def nested_update(document, key, value):
duplicate = copy.deepcopy(document)
return _nested_update(document=duplicate, key=key, value=value)
def nested_update(document, key, value, in_place=False):
if not in_place:
document = copy.deepcopy(document)
return _nested_update(document=document, key=key, value=value)
def _nested_update(document, key, value):