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Diffstat (limited to 'src/flake8/statistics.py')
| -rw-r--r-- | src/flake8/statistics.py | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/src/flake8/statistics.py b/src/flake8/statistics.py index d39750a..f2131b5 100644 --- a/src/flake8/statistics.py +++ b/src/flake8/statistics.py @@ -56,13 +56,14 @@ class Statistics(object): :returns: Generator of instances of :class:`Statistic` """ - matching_errors = sorted(key for key in self._store - if key.matches(prefix, filename)) + matching_errors = sorted( + key for key in self._store if key.matches(prefix, filename) + ) for error_code in matching_errors: yield self._store[error_code] -class Key(collections.namedtuple('Key', ['filename', 'code'])): +class Key(collections.namedtuple("Key", ["filename", "code"])): """Simple key structure for the Statistics dictionary. To make things clearer, easier to read, and more understandable, we use a @@ -75,10 +76,7 @@ class Key(collections.namedtuple('Key', ['filename', 'code'])): @classmethod def create_from(cls, error): """Create a Key from :class:`flake8.style_guide.Violation`.""" - return cls( - filename=error.filename, - code=error.code, - ) + return cls(filename=error.filename, code=error.code) def matches(self, prefix, filename): """Determine if this key matches some constraints. @@ -94,9 +92,9 @@ class Key(collections.namedtuple('Key', ['filename', 'code'])): :rtype: bool """ - return (self.code.startswith(prefix) and - (filename is None or - self.filename == filename)) + return self.code.startswith(prefix) and ( + filename is None or self.filename == filename + ) class Statistic(object): |