Completely uninstall and remove Node (native, NVM, and Nave) and npm

node-uninstall.sh

#!/usr/bin/env bash

BREW=$(command -v brew)
PREFIX="${PREFIX:-/usr/local}"

sudo -v

while true; do
    sudo -n true
    sleep 60
    kill -0 "$$" || exit
done 2>/dev/null &

unset NVM_DIR

lsbom -f -l -s -pf /var/db/receipts/org.nodejs.node.pkg.bom | while read file; do
    sudo rm /usr/local/${file}
done

sudo rm -rf /var/db/receipts/org.nodejs.*

sudo rm -rf $HOME/{local,lib,include,node*,npm*,.nave*,.npm*,.nvm*}

sudo rm -rf $PREFIX/lib/{node*,npm*}
sudo rm -rf $PREFIX/include/{node*,npm*}
sudo rm -rf $PREFIX/bin/{node*,npm*}
sudo rm -rf $PREFIX/share/man/man*/{node*,npm*}
sudo rm -rf $PREFIX/lib/dtrace/node*

if [ $BREW ]; then
    brew uninstall node
    brew prune
    brew cleanup
fi