CLN: move pandas.formats -> pandas.io.formats (#16013)

Author: jreback

MANIFEST.in

@@ -25,4 +25,4 @@ global-exclude *.png
 # recursive-include LICENSES *
 include versioneer.py
 include pandas/_version.py
-include pandas/formats/templates/*.tpl
+include pandas/io/formats/templates/*.tpl

doc/source/whatsnew/v0.20.0.txt

@@ -1331,6 +1331,7 @@ If indicated, a deprecation warning will be issued if you reference theses modul
     "pandas.hashtable", "pandas._libs.hashtable", ""
     "pandas.json", "pandas.io.json.libjson", "X"
     "pandas.parser", "pandas.io.libparsers", "X"
+    "pandas.formats", "pandas.io.formats", ""
     "pandas.sparse", "pandas.core.sparse", ""
     "pandas.types", "pandas.core.dtypes", ""
     "pandas.io.sas.saslib", "pandas.io.sas.libsas", ""

pandas/core/api.py

@@ -8,7 +8,7 @@
 from pandas.core.dtypes.missing import isnull, notnull
 from pandas.core.categorical import Categorical
 from pandas.core.groupby import Grouper
-from pandas.formats.format import set_eng_float_format
+from pandas.io.formats.format import set_eng_float_format
 from pandas.core.index import (Index, CategoricalIndex, Int64Index,
                                UInt64Index, RangeIndex, Float64Index,
                                MultiIndex, IntervalIndex)

pandas/core/categorical.py

@@ -1615,7 +1615,7 @@ def _repr_categories(self):
         """ return the base repr for the categories """
         max_categories = (10 if get_option("display.max_categories") == 0 else
                           get_option("display.max_categories"))
-        from pandas.formats import format as fmt
+        from pandas.io.formats import format as fmt
         if len(self.categories) > max_categories:
             num = max_categories // 2
             head = fmt.format_array(self.categories[:num], None)
@@ -1663,7 +1663,7 @@ def _repr_footer(self):
         return u('Length: %d\n%s') % (len(self), self._repr_categories_info())
 
     def _get_repr(self, length=True, na_rep='NaN', footer=True):
-        from pandas.formats import format as fmt
+        from pandas.io.formats import format as fmt
         formatter = fmt.CategoricalFormatter(self, length=length,
                                              na_rep=na_rep, footer=footer)
         result = formatter.to_string()

pandas/core/computation/engines.py

@@ -6,7 +6,7 @@
 
 from pandas import compat
 from pandas.compat import map
-import pandas.formats.printing as printing
+import pandas.io.formats.printing as printing
 from pandas.core.computation.align import _align, _reconstruct_object
 from pandas.core.computation.ops import (
     UndefinedVariableError,

pandas/core/computation/eval.py

@@ -5,7 +5,7 @@
 
 import warnings
 import tokenize
-from pandas.formats.printing import pprint_thing
+from pandas.io.formats.printing import pprint_thing
 from pandas.core.computation import _NUMEXPR_INSTALLED
 from pandas.core.computation.expr import Expr, _parsers, tokenize_string
 from pandas.core.computation.scope import _ensure_scope

pandas/core/computation/expr.py

@@ -12,7 +12,7 @@
 from pandas.compat import StringIO, lmap, zip, reduce, string_types
 from pandas.core.base import StringMixin
 from pandas.core import common as com
-import pandas.formats.printing as printing
+import pandas.io.formats.printing as printing
 from pandas.tools.util import compose
 from pandas.core.computation.ops import (
     _cmp_ops_syms, _bool_ops_syms,

pandas/core/computation/ops.py

@@ -11,7 +11,7 @@
 import pandas as pd
 from pandas.compat import PY3, string_types, text_type
 import pandas.core.common as com
-from pandas.formats.printing import pprint_thing, pprint_thing_encoded
+from pandas.io.formats.printing import pprint_thing, pprint_thing_encoded
 from pandas.core.base import StringMixin
 from pandas.core.computation.common import _ensure_decoded, _result_type_many
 from pandas.core.computation.scope import _DEFAULT_GLOBALS

pandas/core/computation/pytables.py

@@ -9,7 +9,7 @@
 import pandas.core.common as com
 from pandas.compat import u, string_types, DeepChainMap
 from pandas.core.base import StringMixin
-from pandas.formats.printing import pprint_thing, pprint_thing_encoded
+from pandas.io.formats.printing import pprint_thing, pprint_thing_encoded
 from pandas.core.computation import expr, ops
 from pandas.core.computation.ops import is_term, UndefinedVariableError
 from pandas.core.computation.expr import BaseExprVisitor

pandas/core/config.py

@@ -774,7 +774,7 @@ def is_instance_factory(_type):
     """
     if isinstance(_type, (tuple, list)):
         _type = tuple(_type)
-        from pandas.formats.printing import pprint_thing
+        from pandas.io.formats.printing import pprint_thing
         type_repr = "|".join(map(pprint_thing, _type))
     else:
         type_repr = "'%s'" % _type
@@ -792,7 +792,7 @@ def is_one_of_factory(legal_values):
     legal_values = [c for c in legal_values if not callable(c)]
 
     def inner(x):
-        from pandas.formats.printing import pprint_thing as pp
+        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]):