clean up

.coveragerc

@@ -8,8 +8,7 @@ omit=
   .eggs/*
   setup.py
   satella/__init__.py
-  satella/posix/signals.py
-  satella/distutils.py
+  satella/os/signals.py
 
 [report]
 include=

satella/coding/recast_exceptions.py

@@ -7,7 +7,6 @@ from .decorators.decorators import wraps
 from .typing import ExceptionClassType, T, NoArgCallable, ExceptionList
 
 
-
 def silence_excs(*exc_types: ExceptionClassType, returns=None,
                  returns_factory: tp.Optional[NoArgCallable[tp.Any]] = None):
     """

satella/coding/typing.py

@@ -3,7 +3,7 @@ from abc import ABCMeta, abstractmethod
 
 __all__ = ['Iteratable', 'T', 'U', 'V', 'K', 'Number', 'ExceptionClassType',
            'NoArgCallable', 'Appendable', 'Predicate', 'KVTuple',
-           'Comparable', 'ExceptionList']
+           'Comparable', 'ExceptionList', 'NoneType']
 
 
 NoneType = None.__class__

satella/json.py

-import json
 import typing as tp
 from abc import ABCMeta, abstractmethod
-
-import typing
+import json
 
 from satella.coding.typing import NoneType
 
-try:
-    import ujson
-except ImportError:
-    pass
 
 __all__ = ['JSONEncoder', 'JSONAble', 'json_encode', 'read_json_from_file',
            'write_json_to_file', 'write_json_to_file_if_different']

satella/processes.py

@@ -11,7 +11,7 @@ from .time import parse_time_string
 
 
 @call_in_separate_thread(daemon=True)
-@silence_excs((IOError, OSError))
+@silence_excs(IOError, OSError)
 def read_nowait(process: subprocess.Popen, output_list: tp.List[str]):
     """
     This spawns a thread to read given process' stdout and append it to a list, in