Fix flake8 violations

This commit is contained in:
Takeshi KOMIYA 2019-12-27 01:28:16 +09:00
parent 8ca1bf9aa6
commit 69d67e7050

View File

@ -17,7 +17,7 @@ from importlib import import_module
from sphinx.errors import PycodeError
from sphinx.pycode.parser import Parser
from sphinx.util import get_module_source, detect_encoding
from sphinx.util import detect_encoding
class ModuleAnalyzer:
@ -39,12 +39,12 @@ class ModuleAnalyzer:
filename = getattr(mod, '__file__', None)
if loader and getattr(loader, 'get_source', None):
# prefer Native loader, as it respects #coding directive
try:
try:
source = loader.get_source(modname)
if source:
# no exception and not None - it must be module source
return filename, source
except ImportError as err:
except ImportError:
pass # Try other "source-mining" methods
if filename is None and loader and getattr(loader, 'get_filename', None):
# have loader, but no filename
@ -63,8 +63,8 @@ class ModuleAnalyzer:
filename += 'w'
elif not (lfilename.endswith('.py') or lfilename.endswith('.pyw')):
raise PycodeError('source is not a .py file: %r' % filename)
elif ('.egg' + os.path.sep) in filename:
pat = '(?<=\\.egg)' + re.escape(os.path.sep)
elif ('.egg' + path.sep) in filename:
pat = '(?<=\\.egg)' + re.escape(path.sep)
eggpath, _ = re.split(pat, filename, 1)
if path.isfile(eggpath):
return filename, None
@ -72,7 +72,7 @@ class ModuleAnalyzer:
if not path.isfile(filename):
raise PycodeError('source file is not present: %r' % filename)
return filename, None
@classmethod
def for_string(cls, string: str, modname: str, srcname: str = '<string>'
) -> "ModuleAnalyzer":