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Updated readme examples to es6 #33

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Updated readme examples to es6 #33

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24 changes: 12 additions & 12 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -28,12 +28,12 @@ Usage
-----

```js
var Client = require('castv2').Client;
var mdns = require('mdns');
const Client = require('castv2').Client;
const mdns = require('mdns');

var browser = mdns.createBrowser(mdns.tcp('googlecast'));
const browser = mdns.createBrowser(mdns.tcp('googlecast'));

browser.on('serviceUp', function(service) {
browser.on('serviceUp', service => {
console.log('found device %s at %s:%d', service.name, service.addresses[0], service.port);
ondeviceup(service.addresses[0]);
browser.stop();
Expand All @@ -43,27 +43,27 @@ browser.start();

function ondeviceup(host) {

var client = new Client();
client.connect(host, function() {
const client = new Client();
client.connect(host, () => {
// create various namespace handlers
var connection = client.createChannel('sender-0', 'receiver-0', 'urn:x-cast:com.google.cast.tp.connection', 'JSON');
var heartbeat = client.createChannel('sender-0', 'receiver-0', 'urn:x-cast:com.google.cast.tp.heartbeat', 'JSON');
var receiver = client.createChannel('sender-0', 'receiver-0', 'urn:x-cast:com.google.cast.receiver', 'JSON');
const connection = client.createChannel('sender-0', 'receiver-0', 'urn:x-cast:com.google.cast.tp.connection', 'JSON');
const heartbeat = client.createChannel('sender-0', 'receiver-0', 'urn:x-cast:com.google.cast.tp.heartbeat', 'JSON');
const receiver = client.createChannel('sender-0', 'receiver-0', 'urn:x-cast:com.google.cast.receiver', 'JSON');

// establish virtual connection to the receiver
connection.send({ type: 'CONNECT' });

// start heartbeating
setInterval(function() {
setInterval(() => {
heartbeat.send({ type: 'PING' });
}, 5000);

// launch YouTube app
receiver.send({ type: 'LAUNCH', appId: 'YouTube', requestId: 1 });

// display receiver status updates
receiver.on('message', function(data, broadcast) {
if(data.type = 'RECEIVER_STATUS') {
receiver.on('message', (data, broadcast) => {
if (data.type = 'RECEIVER_STATUS') {
console.log(data.status);
}
});
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