prezto/modules/node/init.zsh
Zeh Rizzatti fbedaa8a2b Support for creationix/nvm
Adds support for nvm inside the node module.

If `.nvm/nvm.sh` is found, it is sourced, similar to the way rvm,
rbenv and others work.
2012-12-14 21:37:05 -03:00

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#
# Completes npm.
#
# Authors:
# Sorin Ionescu <sorin.ionescu@gmail.com>
#
# Load NVM into the shell session.
if [[ -s "$HOME/.nvm/nvm.sh" ]]; then
source "$HOME/.nvm/nvm.sh"
fi
# Return if requirements are not found.
if (( ! $+commands[node] )); then
return 1
fi
# Load NPM completion.
if (( $+commands[npm] )); then
cache_file="${0:h}/cache.zsh"
if [[ "$commands[npm]" -nt "$cache_file" || ! -s "$cache_file" ]]; then
# npm is slow; cache its output.
npm completion >! "$cache_file" 2> /dev/null
fi
source "$cache_file"
unset cache_file
fi