pyflakes — Check Python source code files for errors. More information: <https://pypi.org/project/pyflakes>.

Check a single Python file

pyflakes check {{path/to/file.py}}

Check Python files in a specific directory

pyflakes checkPath {{path/to/directory}}

Check Python files in a directory recursively

pyflakes checkRecursive {{path/to/directory}}

Check all Python files found in multiple directories

pyflakes iterSourceCode {{path/to/directory_1 path/to/directory_2 ...}}