#!/bin/bash sync(){ echo_sync+=("🅂 🅈 🄽 🄲") cli -c 'app catalog sync_all' &> /dev/null && echo_sync+=("Catalog sync complete") #Dump the echo_array, ensures all output is in a neat order. for i in "${echo_sync[@]}" do echo -e "$i" done echo echo } export -f sync }