Allow to use as a Python package in addition to the standalone mode

[metopa]

isort can be imported as a package and then work on the given file or code (see docs). It would be very convenient to have the similar feature for autoflake8

[fsouza]

@metopa would an API similar to isort's be enough for you?

i.e.:

import autoflake8

autoflake8.file("pythonfile.py")
code = autoflake8.code("import a\nimport b\n\nprint(b.x)")

[metopa]

Yep 👌 Plus, all configuration can be specified as function parameters