modernize readme example code

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silverwind 2018-07-24 19:53:42 +02:00
parent 9446241c41
commit f3fc8927fa
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@ -10,12 +10,12 @@ npm install dns-packet
## UDP Usage ## UDP Usage
``` js ``` js
var dnsPacket = require('dns-packet') const dnsPacket = require('dns-packet')
var dgram = require('dgram') const dgram = require('dgram')
var socket = dgram.createSocket('udp4') const socket = dgram.createSocket('udp4')
var buf = dnsPacket.encode({ const buf = dnsPacket.encode({
type: 'query', type: 'query',
id: 1, id: 1,
flags: dnsPacket.RECURSION_DESIRED, flags: dnsPacket.RECURSION_DESIRED,
@ -26,7 +26,7 @@ var buf = dnsPacket.encode({
}] }]
}) })
socket.on('message', function (message) { socket.on('message', message => {
console.log(dnsPacket.decode(message)) // prints out a response from google dns console.log(dnsPacket.decode(message)) // prints out a response from google dns
}) })