Skip to content

Fixed pandas.json_normalize doctests errors #36207

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Sep 8, 2020
Merged

Fixed pandas.json_normalize doctests errors #36207

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
34 changes: 17 additions & 17 deletions pandas/io/json/_normalize.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -163,11 +163,11 @@ def _json_normalize(
>>> data = [{'id': 1, 'name': {'first': 'Coleen', 'last': 'Volk'}},
... {'name': {'given': 'Mose', 'family': 'Regner'}},
... {'id': 2, 'name': 'Faye Raker'}]
>>> pandas.json_normalize(data)
id name name.family name.first name.given name.last
0 1.0 NaN NaN Coleen NaN Volk
1 NaN NaN Regner NaN Mose NaN
2 2.0 Faye Raker NaN NaN NaN NaN
>>> pd.json_normalize(data)
id name.first name.last name.given name.family name
0 1.0 Coleen Volk NaN NaN NaN
1 NaN NaN NaN Mose Regner NaN
2 2.0 NaN NaN NaN NaN Faye Raker

>>> data = [{'id': 1,
... 'name': "Cole Volk",
Expand All @@ -176,11 +176,11 @@ def _json_normalize(
... 'fitness': {'height': 130, 'weight': 60}},
... {'id': 2, 'name': 'Faye Raker',
... 'fitness': {'height': 130, 'weight': 60}}]
>>> pandas.json_normalize(data, max_level=0)
fitness id name
0 {'height': 130, 'weight': 60} 1.0 Cole Volk
1 {'height': 130, 'weight': 60} NaN Mose Reg
2 {'height': 130, 'weight': 60} 2.0 Faye Raker
>>> pd.json_normalize(data, max_level=0)
id name fitness
0 1.0 Cole Volk {'height': 130, 'weight': 60}
1 NaN Mose Reg {'height': 130, 'weight': 60}
2 2.0 Faye Raker {'height': 130, 'weight': 60}

Normalizes nested data up to level 1.

Expand All @@ -191,11 +191,11 @@ def _json_normalize(
... 'fitness': {'height': 130, 'weight': 60}},
... {'id': 2, 'name': 'Faye Raker',
... 'fitness': {'height': 130, 'weight': 60}}]
>>> pandas.json_normalize(data, max_level=1)
fitness.height fitness.weight id name
0 130 60 1.0 Cole Volk
1 130 60 NaN Mose Reg
2 130 60 2.0 Faye Raker
>>> pd.json_normalize(data, max_level=1)
id name fitness.height fitness.weight
0 1.0 Cole Volk 130 60
1 NaN Mose Reg 130 60
2 2.0 Faye Raker 130 60

>>> data = [{'state': 'Florida',
... 'shortname': 'FL',
Expand All @@ -208,7 +208,7 @@ def _json_normalize(
... 'info': {'governor': 'John Kasich'},
... 'counties': [{'name': 'Summit', 'population': 1234},
... {'name': 'Cuyahoga', 'population': 1337}]}]
>>> result = pandas.json_normalize(data, 'counties', ['state', 'shortname',
>>> result = pd.json_normalize(data, 'counties', ['state', 'shortname',
... ['info', 'governor']])
>>> result
name population state shortname info.governor
Expand All @@ -219,7 +219,7 @@ def _json_normalize(
4 Cuyahoga 1337 Ohio OH John Kasich

>>> data = {'A': [1, 2]}
>>> pandas.json_normalize(data, 'A', record_prefix='Prefix.')
>>> pd.json_normalize(data, 'A', record_prefix='Prefix.')
Prefix.0
0 1
1 2
Expand Down