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make core.config self-contained #25613

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Merged
merged 6 commits into from
Mar 19, 2019
Merged

make core.config self-contained #25613

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b0080f1
make core.config self-contained
jbrockmendel Mar 9, 2019
41ac323
Merge branch 'master' of https://github.com/pandas-dev/pandas into up…
jbrockmendel Mar 17, 2019
0b2b751
remove unnecessary compat code
jbrockmendel Mar 17, 2019
f11168a
Merge branch 'master' of https://github.com/pandas-dev/pandas into up…
jbrockmendel Mar 19, 2019
edb758d
remove unicode literals
jbrockmendel Mar 19, 2019
600da0b
Merge branch 'master' of https://github.com/pandas-dev/pandas into up…
jbrockmendel Mar 19, 2019
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23 changes: 9 additions & 14 deletions pandas/core/config.py
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Original file line number Diff line number Diff line change
Expand Up @@ -53,9 +53,6 @@
import re
import warnings

import pandas.compat as compat
from pandas.compat import lmap, map, u

DeprecatedOption = namedtuple('DeprecatedOption', 'key msg rkey removal_ver')
RegisteredOption = namedtuple('RegisteredOption',
'key defval doc validator cb')
Expand Down Expand Up @@ -140,7 +137,7 @@ def _describe_option(pat='', _print_desc=True):
if len(keys) == 0:
raise OptionError('No such keys(s)')

s = u('')
s = ''
for k in keys: # filter by pat
s += _build_option_description(k)

Expand Down Expand Up @@ -634,22 +631,22 @@ def _build_option_description(k):
o = _get_registered_option(k)
d = _get_deprecated_option(k)

s = u('{k} ').format(k=k)
s = '{k} '.format(k=k)

if o.doc:
s += '\n'.join(o.doc.strip().split('\n'))
else:
s += 'No description available.'

if o:
s += (u('\n [default: {default}] [currently: {current}]')
s += ('\n [default: {default}] [currently: {current}]'
.format(default=o.defval, current=_get_option(k, True)))

if d:
s += u('\n (Deprecated')
s += (u(', use `{rkey}` instead.')
s += '\n (Deprecated'
s += (', use `{rkey}` instead.'
.format(rkey=d.rkey if d.rkey else ''))
s += u(')')
s += ')'

return s

Expand Down Expand Up @@ -776,8 +773,7 @@ def is_instance_factory(_type):
"""
if isinstance(_type, (tuple, list)):
_type = tuple(_type)
from pandas.io.formats.printing import pprint_thing
type_repr = "|".join(map(pprint_thing, _type))
type_repr = "|".join(map(str, _type))
else:
type_repr = "'{typ}'".format(typ=_type)

Expand All @@ -795,11 +791,11 @@ def is_one_of_factory(legal_values):
legal_values = [c for c in legal_values if not callable(c)]

def inner(x):
from pandas.io.formats.printing import pprint_thing as pp
if x not in legal_values:

if not any(c(x) for c in callables):
pp_values = pp("|".join(lmap(pp, legal_values)))
uvals = [str(lval) for lval in legal_values]
pp_values = "|".join(uvals)
msg = "Value must be one of {pp_values}"
if len(callables):
msg += " or a callable"
Expand All @@ -814,7 +810,6 @@ def inner(x):
is_bool = is_type_factory(bool)
is_float = is_type_factory(float)
is_str = is_type_factory(str)
is_unicode = is_type_factory(compat.text_type)
is_text = is_instance_factory((str, bytes))


Expand Down