diff options
| -rw-r--r-- | plugins/jenv/jenv.plugin.zsh | 43 |
1 files changed, 20 insertions, 23 deletions
diff --git a/plugins/jenv/jenv.plugin.zsh b/plugins/jenv/jenv.plugin.zsh index f131aa2f9..6c52635bb 100644 --- a/plugins/jenv/jenv.plugin.zsh +++ b/plugins/jenv/jenv.plugin.zsh @@ -1,33 +1,30 @@ -_homebrew-installed() { - type brew &> /dev/null -} - -_jenv-from-homebrew-installed() { - brew --prefix jenv &> /dev/null -} - jenvdirs=("$HOME/.jenv" "/usr/local/jenv" "/opt/jenv") -if _homebrew-installed && _jenv-from-homebrew-installed ; then - jenvdirs+=($(brew --prefix jenv) "${jenvdirs[@]}") -fi FOUND_JENV=0 -for jenvdir in "${jenvdirs[@]}" ; do - if [ -d $jenvdir/bin -a $FOUND_JENV -eq 0 ] ; then +for jenvdir in $jenvdirs; do + if [[ -d "${jenvdir}/bin" ]]; then FOUND_JENV=1 - export PATH="${jenvdir}/bin:$PATH" - eval "$(jenv init - zsh)" + break + fi +done - function jenv_prompt_info() { - echo "$(jenv version-name)" - } +if [[ $FOUND_JENV -eq 0 ]]; then + if (( $+commands[brew] )) && jenvdir="$(brew --prefix jenv)"; then + FOUND_JENV=1 fi - if [ -d $jenvdir/versions -a $FOUND_JENV -eq 0 ] ; then +fi + +if [[ $FOUND_JENV -eq 1 ]]; then + export PATH="${jenvdir}/bin:$PATH" + eval "$(jenv init - zsh)" + + function jenv_prompt_info() { jenv version-name 2>/dev/null } + + if [[ -d "${jenvdir}/versions" ]]; then export JENV_ROOT=$jenvdir fi -done -unset jenvdir - -if [ $FOUND_JENV -eq 0 ] ; then +else function jenv_prompt_info() { echo "system: $(java -version 2>&1 | cut -f 2 -d ' ')" } fi + +unset jenvdir FOUND_JENV |