npm

pip-completion

Bash completion script for pip package manager commands

brewmacoslinux
Try with needOr install directly
Source

About

Bash completion for Pip

Commands

pip-completion

Examples

Install pip-completion to enable bash completions for pip$ brew install pip-completion
Use tab completion to autocomplete pip subcommands$ pip inst<TAB>
Complete package names after pip install command$ pip install requ<TAB>