mkdir "${HOME}/.npm-packages"
npm where to store globally installed packagesnpm config set prefix "${HOME}/.npm-packages"
npm will find installed binaries and man pagesAdd the following to your .bashrc/.zshrc:
NPM_PACKAGES="${HOME}/.npm-packages" export PATH="$PATH:$NPM_PACKAGES/bin" # Preserve MANPATH if you already defined it somewhere in your config. # Otherwise, fall back to `manpath` so we can inherit from `/etc/manpath`. export MANPATH="${MANPATH-$(manpath)}:$NPM_PACKAGES/share/man"
Last:
source ~/.bashrc
[Tools] Install npm packages globally without sudo on macOS and Linux
原文：https://www.cnblogs.com/Answer1215/p/12237014.html