python3-cattrs: python3-cattrs (Composable complex class sup. for attrs & dataclasses) python3-cattrs: python3-cattrs: cattrs is an open source Python library for structuring and python3-cattrs: unstructuring data. cattrs works best with attrs classes, dataclasses python3-cattrs: and the usual Python collections, but other kinds of classes are python3-cattrs: supported by manually registering converters. python3-cattrs: python3-cattrs: Homepage: https://github.com/python-attrs/cattrs python3-cattrs: python3-cattrs: python3-cattrs: