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A plugin for flake8 finding use of functions that can be replaced by pathlib module.

Project description

flake8-use-pathlib

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A plugin for flake8 finding use of functions that can be replaced by pathlib module.

Installation

Install from pip with:

pip install flake8-use-pathlib

Rules

Code Rule
PL100 os.path.abspath("foo") should be replaced by foo_path.resolve()
PL101 os.chmod("foo", 0o444) should be replaced by foo_path.chmod(0o444)
PL102 os.mkdir("foo") should be replaced by foo_path.mkdir()
PL103 os.makedirs("foo/bar") should be replaced by bar_path.mkdir(parents=True)
PL104 os.rename("foo", "bar") should be replaced by foo_path.rename(Path("bar"))
PL105 os.replace("foo", "bar") should be replaced by foo_path.replace(Path("bar"))
PL106 os.rmdir("foo") should be replaced by foo_path.rmdir()
PL107 os.remove("foo") should be replaced by foo_path.unlink()
PL108 os.unlink("foo") should be replaced by foo_path.unlink()
PL109 os.getcwd() should be replaced by Path.cwd()
PL110 os.path.exists("foo") should be replaced by foo_path.exists()
PL111 os.path.expanduser("~/foo") should be replaced by foo_path.expanduser()
PL112 os.path.isdir("foo") should be replaced by foo_path.is_dir()
PL113 os.path.isfile("foo") should be replaced by foo_path.is_file()
PL114 os.path.islink("foo") should be replaced by foo_path.is_symlink()
PL115 os.readlink("foo") should be replaced by foo_path.readlink()
PL116 os.stat("foo") should be replaced by foo_path.stat() or foo_path.owner() or foo_path.group()
PL117 os.path.isabs should be replaced by foo_path.is_absolute()
PL118 os.path.join("foo", "bar") should be replaced by foo_path / "bar"
PL119 os.path.basename("foo/bar") should be replaced by bar_path.name
PL120 os.path.dirname("foo/bar") should be replaced by bar_path.parent
PL121 os.path.samefile("foo", "bar") should be replaced by foo_path.samefile(bar_path)
PL122 os.path.splitext("foo.bar") should be replaced by foo_path.suffix
PL123 open("foo") should be replaced by Path("foo").open()
PL124 py.path.local is in maintenance mode, use pathlib instead

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