#!/bin/bash -e

MENUS="
dmenu-frecency
rofi -show run
dmenu_run
"

printf $s "$MENUS" | while read -r m;
do
    if [[ -z $m ]]; then
        continue
    fi
    c=`echo $m | awk '{print $1}'`
    if hash $c &> /dev/null
    then
        $m
        exit
    fi
done