# Bash Subfunction

oldIFS=$IFS
IFS=$'\n'
for line in $(mdls .env); do
	mdls_key=$(printf "%s "$line | cut -d '=' -f 1)
	mdls_value=$(printf "%s "$line | cut -d '=' -f 2)
	printf "\n============================\nMDLS Key: %s\nMDLS Value: %s\n============================\n\n" $mdls_key $mdls_value
done
unset IFS