#!/bin/bash EXPECTED="table inet t { set y { typeof ip daddr . @ih,32,32 elements = { 1.1.1.1 . 0x14, 2.2.2.2 . 0x20} } chain y { ip saddr . @nh,32,32 { 1.1.1.1 . 0x14, 2.2.2.2 . 0x1e } ip daddr . @nh,32,32 @y } }" set -e $NFT -f - <<< $EXPECTED