mirror of
https://github.com/dcarrillo/prezto.git
synced 2024-11-14 16:31:12 +00:00
59 lines
1.7 KiB
Bash
59 lines
1.7 KiB
Bash
#
|
|
# Loads the Node Version Manager and enables npm completion.
|
|
#
|
|
# Authors:
|
|
# Sorin Ionescu <sorin.ionescu@gmail.com>
|
|
# Zeh Rizzatti <zehrizzatti@gmail.com>
|
|
#
|
|
|
|
# Load manually installed NVM into the shell session.
|
|
if [[ -s "${NVM_DIR:=$HOME/.nvm}/nvm.sh" ]]; then
|
|
source "${NVM_DIR}/nvm.sh"
|
|
|
|
# Load package manager installed NVM into the shell session.
|
|
elif (( $+commands[brew] )) && \
|
|
[[ -d "${nvm_prefix::="$(brew --prefix 2> /dev/null)"/opt/nvm}" ]]; then
|
|
source "$(brew --prefix nvm)/nvm.sh"
|
|
unset nvm_prefix
|
|
|
|
# Load manually installed nodenv into the shell session.
|
|
elif [[ -s "${NODENV_ROOT:=$HOME/.nodenv}/bin/nodenv" ]]; then
|
|
path=("${NODENV_ROOT}/bin" $path)
|
|
eval "$(nodenv init - --no-rehash zsh)"
|
|
|
|
# Load package manager installed nodenv into the shell session.
|
|
elif (( $+commands[nodenv] )); then
|
|
eval "$(nodenv init - --no-rehash zsh)"
|
|
|
|
# Return if requirements are not found.
|
|
elif (( ! $+commands[node] )); then
|
|
return 1
|
|
fi
|
|
|
|
# Load NPM and known helper completions.
|
|
typeset -A compl_commands=(
|
|
npm 'npm completion'
|
|
grunt 'grunt --completion=zsh'
|
|
gulp 'gulp --completion=zsh'
|
|
)
|
|
|
|
for compl_command in "${(k)compl_commands[@]}"; do
|
|
if (( $+commands[$compl_command] )); then
|
|
cache_file="${XDG_CACHE_HOME:-$HOME/.cache}/prezto/$compl_command-cache.zsh"
|
|
|
|
# Completion commands are slow; cache their output if old or missing.
|
|
if [[ "$commands[$compl_command]" -nt "$cache_file" \
|
|
|| "${ZDOTDIR:-$HOME}/.zpreztorc" -nt "$cache_file" \
|
|
|| ! -s "$cache_file" ]]; then
|
|
mkdir -p "$cache_file:h"
|
|
command ${=compl_commands[$compl_command]} >! "$cache_file" 2> /dev/null
|
|
fi
|
|
|
|
source "$cache_file"
|
|
|
|
unset cache_file
|
|
fi
|
|
done
|
|
|
|
unset compl_command{s,}
|