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jenvdirs=("$HOME/.jenv" "/usr/local/jenv" "/opt/jenv")
FOUND_JENV=0
for jenvdir in $jenvdirs; do
if [[ -d "${jenvdir}/bin" ]]; then
FOUND_JENV=1
break
fi
done
if [[ $FOUND_JENV -eq 0 ]]; then
if (( $+commands[brew] )) && jenvdir="$(brew --prefix jenv)"; then
[[ -d "${jenvdir}/bin" ]] && FOUND_JENV=1
fi
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
else
function jenv_prompt_info() { echo "system: $(java -version 2>&1 | cut -f 2 -d ' ')" }
fi
unset jenvdir jenvdirs FOUND_JENV
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