Deep Matching

let { ip: ipAdd, mask: maskAdd } = { ip: '192.168.0.2', mask: '255.255.255.0' };
console.log(ipAdd); //=> '192.168.0.2'
console.log(maskAdd); //=> '255.255.255.0'

let { mask: maskAdd, ip: ipAdd } = { ip: '192.168.0.2', mask: '255.255.255.0' };
console.log(ipAdd); //=> '192.168.0.2'
console.log(maskAdd); //=> '255.255.255.0'

let { mask: maskAdd, ip: ipAdd, ip: ipAdd2 } = {
  ip: '192.168.0.2',
  mask: '255.255.255.0',
};
console.log(ipAdd); //=> '192.168.0.2'
console.log(ipAdd2); //=> '192.168.0.2'
console.log(maskAdd); //=> '255.255.255.0'