Consistently use '= ...' for optional parameters.

stdlib/2.7/tarfile.pyi

@@ -41,8 +41,8 @@ class _Stream:
     def write(self, s): ...
     def close(self): ...
     def tell(self): ...
-    def seek(self, pos=0): ...
-    def read(self, size=None): ...
+    def seek(self, pos=...): ...
+    def read(self, size=...): ...
 
 class _StreamProxy:
     fileobj = ... # type: Any
@@ -74,10 +74,10 @@ class _FileInFile:
     size = ... # type: Any
     sparse = ... # type: Any
     position = ... # type: Any
-    def __init__(self, fileobj, offset, size, sparse=None) -> None: ...
+    def __init__(self, fileobj, offset, size, sparse=...) -> None: ...
     def tell(self): ...
     def seek(self, position): ...
-    def read(self, size=None): ...
+    def read(self, size=...): ...
     def readnormal(self, size): ...
     def readsparse(self, size): ...
     def readsparsesection(self, size): ...
@@ -92,8 +92,8 @@ class ExFileObject:
     position = ... # type: Any
     buffer = ... # type: Any
     def __init__(self, tarfile, tarinfo) -> None: ...
-    def read(self, size=None): ...
-    def readline(self, size=-1): ...
+    def read(self, size=...): ...
+    def readline(self, size=...): ...
     def readlines(self): ...
     def tell(self): ...
     def seek(self, pos, whence=...): ...
@@ -117,11 +117,11 @@ class TarInfo:
     offset = ... # type: Any
     offset_data = ... # type: Any
     pax_headers = ... # type: Any
-    def __init__(self, name='') -> None: ...
+    def __init__(self, name=...) -> None: ...
     path = ... # type: Any
     linkpath = ... # type: Any
     def get_info(self, encoding, errors): ...
-    def tobuf(self, format=..., encoding=..., errors=''): ...
+    def tobuf(self, format=..., encoding=..., errors=...): ...
     def create_ustar_header(self, info): ...
     def create_gnu_header(self, info): ...
     def create_pax_header(self, info, encoding, errors): ...
@@ -161,27 +161,27 @@ class TarFile:
     offset = ... # type: Any
     inodes = ... # type: Any
     firstmember = ... # type: Any
-    def __init__(self, name=None, mode='', fileobj=None, format=None, tarinfo=None, dereference=None, ignore_zeros=None, encoding=None, errors=None, pax_headers=None, debug=None, errorlevel=None) -> None: ...
+    def __init__(self, name=..., mode=..., fileobj=..., format=..., tarinfo=..., dereference=..., ignore_zeros=..., encoding=..., errors=..., pax_headers=..., debug=..., errorlevel=...) -> None: ...
     posix = ... # type: Any
     @classmethod
-    def open(cls, name=None, mode='', fileobj=None, bufsize=..., **kwargs): ...
+    def open(cls, name=..., mode=..., fileobj=..., bufsize=..., **kwargs): ...
     @classmethod
-    def taropen(cls, name, mode='', fileobj=None, **kwargs): ...
+    def taropen(cls, name, mode=..., fileobj=..., **kwargs): ...
     @classmethod
-    def gzopen(cls, name, mode='', fileobj=None, compresslevel=9, **kwargs): ...
+    def gzopen(cls, name, mode=..., fileobj=..., compresslevel=..., **kwargs): ...
     @classmethod
-    def bz2open(cls, name, mode='', fileobj=None, compresslevel=9, **kwargs): ...
+    def bz2open(cls, name, mode=..., fileobj=..., compresslevel=..., **kwargs): ...
     OPEN_METH = ... # type: Any
     def close(self): ...
     def getmember(self, name): ...
     def getmembers(self): ...
     def getnames(self): ...
-    def gettarinfo(self, name=None, arcname=None, fileobj=None): ...
-    def list(self, verbose=True): ...
-    def add(self, name, arcname=None, recursive=True, exclude=None, filter=None): ...
-    def addfile(self, tarinfo, fileobj=None): ...
-    def extractall(self, path='', members=None): ...
-    def extract(self, member, path=''): ...
+    def gettarinfo(self, name=..., arcname=..., fileobj=...): ...
+    def list(self, verbose=...): ...
+    def add(self, name, arcname=..., recursive=..., exclude=..., filter=...): ...
+    def addfile(self, tarinfo, fileobj=...): ...
+    def extractall(self, path=..., members=...): ...
+    def extract(self, member, path=...): ...
     def extractfile(self, member): ...
     def makedir(self, tarinfo, targetpath): ...
     def makefile(self, tarinfo, targetpath): ...
@@ -223,14 +223,14 @@ class _ringbuffer(list):
 
 class TarFileCompat:
     tarfile = ... # type: Any
-    def __init__(self, file, mode='', compression=...) -> None: ...
+    def __init__(self, file, mode=..., compression=...) -> None: ...
     def namelist(self): ...
     def infolist(self): ...
     def printdir(self): ...
     def testzip(self): ...
     def getinfo(self, name): ...
     def read(self, name): ...
-    def write(self, filename, arcname=None, compress_type=None): ...
+    def write(self, filename, arcname=..., compress_type=...): ...
     def writestr(self, zinfo, bytes): ...
     def close(self): ...