Setting up Tab Completion
To enable tab-completion of npm commands, enter:
source <(npm completion)
The command above loads the completions into your current shell.
Adding it to your
~/.zshrc will make the
completions available everywhere:
npm completion >> ~/.bashrc npm completion >> ~/.zshrc
You may of course also pipe the output of npm completion to a file
/usr/local/etc/bash_completion.d/npm if you have a system
that will read that file for you.
COMP_POINT are defined in the
npm completion acts in "plumbing mode", and outputs
completions based on the arguments.