prezto/modules/nvm/init.zsh
2016-10-27 06:28:50 -06:00

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### NVM
export NVM_DIR="$HOME/.nvm"
. "/usr/local/opt/nvm/nvm.sh"
autoload -U add-zsh-hook
add-zsh-hook chpwd load-nvmrc
load-nvmrc
load-nvmrc() {
local node_version="$(nvm version)"
local nvmrc_path="$(nvm_find_nvmrc)"
if [ -n "$nvmrc_path" ]; then
local nvmrc_node_version=$(nvm version "$(cat "${nvmrc_path}")")
if [ "$nvmrc_node_version" != "N/A" ] && [ "$nvmrc_node_version" != "$node_version" ]; then
nvm use
fi
elif [ "$node_version" != "$(nvm version default)" ]; then
echo "Reverting to nvm default version"
nvm use default
fi
}