Python 2 and 3 compatibility utilities
conda install -c conda-forge six
conda install -c conda-forge/label/broken six
conda install -c conda-forge/label/cf201901 six
Six provides simple utilities for wrapping over differences between Python 2 and Python 3. It is intended to support codebases that work on both Python 2 and 3 without modification. six consists of only one Python file, so it is painless to copy into a project.