Apply isort.

Author: wickman

.isort.cfg

@@ -0,0 +1,5 @@
+[settings]
+line_length=100
+known_first_party=pex
+multi_line_output=3
+default_section=THIRDPARTY

MANIFEST.in

@@ -0,0 +1,3 @@
+include *.py
+include docs/*.md
+include CHANGES

pex/__init__.py

@@ -13,4 +13,3 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 # ==================================================================================================
-

pex/base.py

@@ -5,11 +5,9 @@
 
 from collections import Iterable
 
-from .compatibility import string as compatibility_string
-
 from pkg_resources import Requirement
 
-
+from .compatibility import string as compatibility_string
 
 REQUIRED_ATTRIBUTES = (
     'extras',

pex/bin/pex.py

@@ -8,32 +8,22 @@
 
 from __future__ import print_function
 
-from optparse import OptionParser
 import os
 import sys
+from optparse import OptionParser
 
 from pex.common import safe_delete, safe_mkdtemp
 from pex.fetcher import Fetcher, PyPIFetcher
 from pex.installer import EggInstaller, WheelInstaller
 from pex.interpreter import PythonInterpreter
 from pex.obtainer import CachingObtainer
-from pex.package import (
-    EggPackage,
-    SourcePackage,
-    WheelPackage,
-)
+from pex.package import EggPackage, SourcePackage, WheelPackage
+from pex.pex import PEX
+from pex.pex_builder import PEXBuilder
 from pex.platforms import Platform
 from pex.resolver import resolve as requirement_resolver
-from pex.pex_builder import PEXBuilder
-from pex.pex import PEX
 from pex.tracer import Tracer
-from pex.translator import (
-    ChainedTranslator,
-    EggTranslator,
-    SourceTranslator,
-    WheelTranslator,
-)
-
+from pex.translator import ChainedTranslator, EggTranslator, SourceTranslator, WheelTranslator
 
 CANNOT_PARSE_REQUIREMENT = 100
 CANNOT_DISTILL = 101

pex/common.py

@@ -2,16 +2,16 @@
 # Licensed under the Apache License, Version 2.0 (see LICENSE).
 
 import atexit
-from collections import defaultdict
 import contextlib
 import errno
 import os
 import shutil
-import sys
 import stat
+import sys
 import tempfile
 import threading
 import zipfile
+from collections import defaultdict
 
 
 # See http://stackoverflow.com/questions/2572172/referencing-other-modules-in-atexit

pex/environment.py

@@ -8,22 +8,21 @@
 import sys
 import uuid
 
-from .common import open_zip, safe_mkdir, safe_rmtree
-from .interpreter import PythonInterpreter
-from .package import distribution_compatible
-from .pex_builder import PEXBuilder
-from .pex_info import PexInfo
-from .tracer import Tracer
-from .util import CacheHelper, DistributionHelper
-
 from pkg_resources import (
     DistributionNotFound,
     Environment,
     find_distributions,
     Requirement,
-    WorkingSet,
+    WorkingSet
 )
 
+from .common import open_zip, safe_mkdir, safe_rmtree
+from .interpreter import PythonInterpreter
+from .package import distribution_compatible
+from .pex_builder import PEXBuilder
+from .pex_info import PexInfo
+from .tracer import Tracer
+from .util import CacheHelper, DistributionHelper
 
 TRACER = Tracer(predicate=Tracer.env_filter('PEX_VERBOSE'), prefix='pex.environment: ')
 

pex/fetcher.py

@@ -3,9 +3,9 @@
 
 from __future__ import absolute_import
 
-from abc import abstractmethod
 import random
 import warnings
+from abc import abstractmethod
 
 from .base import maybe_requirement
 from .compatibility import AbstractClass, PY3

pex/finders.py

@@ -21,7 +21,6 @@
 
 import pkg_resources
 
-
 if sys.version_info >= (3, 3) and sys.implementation.name == "cpython":
   import importlib._bootstrap as importlib_bootstrap
 else:

pex/http/crawler.py

@@ -2,13 +2,13 @@
 # Licensed under the Apache License, Version 2.0 (see LICENSE).
 
 import contextlib
-from functools import partial
 import os
 import re
 import threading
+from functools import partial
 
 from ..compatibility import PY3
-from .http import CachedWeb, Web, FetchError
+from .http import CachedWeb, FetchError, Web
 from .tracer import TRACER
 
 if PY3: