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Add NVM_AUTO_USE functionality

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Luke Childs 2017-01-03 18:04:20 +07:00
parent 650bcad0f7
commit aa5c6e3337
1 changed files with 20 additions and 0 deletions
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20
zsh-nvm.plugin.zsh
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@ -147,6 +147,23 @@ _zsh_nvm_revert() {
fi
}
autoload -U add-zsh-hook
_zsh_nvm_auto_use() {
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" != "$node_version" ]; then
nvm install
fi
elif [ "$node_version" != "$(nvm version default)" ]; then
echo "Reverting to nvm default version"
nvm use default
fi
}
# Don't init anything if this is true (debug/testing only)
if [[ "$ZSH_NVM_NO_LOAD" != true ]]; then
@ -158,6 +175,9 @@ if [[ "$ZSH_NVM_NO_LOAD" != true ]]; then
# Load it
[[ "$NVM_LAZY_LOAD" == true ]] && _zsh_nvm_lazy_load || _zsh_nvm_load
# Auto use nvm on chpwd
[[ "$NVM_AUTO_USE" == true ]] && add-zsh-hook chpwd _zsh_nvm_auto_use && _zsh_nvm_auto_use
fi
fi