How to use the mdns.makeServiceType function in mdns
To help you get started, we’ve selected a few mdns examples, based on popular ways it is used in public projects.
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DefinitelyTyped / DefinitelyTyped / mdns / mdns-tests.ts View on Github 
var browser = mdns.createBrowser(mdns.tcp('http'));
browser.on('serviceUp', function(service:MDNS.Service) {
console.log("service up: ", service);
});
browser.on('serviceDown', function(service:MDNS.Service) {
console.log("service down: ", service);
});
browser.start();
var r0 = mdns.tcp('http') // string form: _http._tcp
, r1 = mdns.udp('osc', 'api-v1') // string form: _osc._udp,_api-v1
, r2 = new mdns.ServiceType('http', 'tcp') // string form: _http._tcp
, r3 = mdns.makeServiceType('https', 'tcp') // string form: _https._tcp
;
var txt_record = {
name: 'bacon'
, chunky: true
, strips: 5
};
var ad:MDNS.Advertisement = mdns.createAdvertisement(mdns.tcp('http'), 4321, {txtRecord: txt_record});
var sequence = [
mdns.rst.DNSServiceResolve()
, mdns.rst.DNSServiceGetAddrInfo({families: [4] })
];
var browser = mdns.createBrowser(mdns.tcp('http'), {resolverSequence: sequence});private browseService = (service) => {
var t = service.type;
if (!t) return;
var string_ = mdns.makeServiceType(t).toString();
if (this.manual[string_]) return;
this.manual[string_] = mdns.createBrowser(t, {
resolverSequence: [
mdns.rst.DNSServiceResolve()
]
});
this.manual[string_].on("serviceUp", this.eventProxy.bind(null, 1));
this.manual[string_].on("serviceDown", this.eventProxy.bind(null, 0));
this.manual[string_].on("error",(err) => {
warn(err);
});
this.manual[string_].start();
trace("STARTING BROWSER - " + string_);
return this.manual[string_];
};private eventProxy = (event, service) => {
//trace((event ? "+" : "-") + " " + service.type);
//trace(service);
var s = JSON.stringify(service);
var typeString = mdns.makeServiceType(service.type).toString();
if (!service.host) {
return warn("Record is broken, need hostname");
}
dns.lookup(service.host,(err, ip, family) => {
if (err) return warn(err);
else {
info(arguments);
}
//if (!ip) return;
trace((event ? "+" : "-") + " " + service.type + "@" + ip);
service.addresses = ip;
var addrs = service.addresses;
for (var i = 0; i < addrs.length; i++) {
var addr = addrs[i];private browseService = (service) => {
var t = service.type;
if (!t) return;
var string_ = mdns.makeServiceType(t).toString();
if (this.manual[string_]) return;
this.manual[string_] = mdns.createBrowser(t, {
resolverSequence: [
mdns.rst.DNSServiceResolve()
]
});
this.manual[string_].on("serviceUp", this.eventProxy.bind(null, 1));
this.manual[string_].on("serviceDown", this.eventProxy.bind(null, 0));
this.manual[string_].on("error",(err) => {
warn(err);
});
this.manual[string_].start();
trace("STARTING BROWSER - " + string_);
return this.manual[string_];
};private eventProxy = (event, service) => {
//trace((event ? "+" : "-") + " " + service.type);
//trace(service);
var s = JSON.stringify(service);
var typeString = mdns.makeServiceType(service.type).toString();
if (!service.host) {
return warn("Record is broken, need hostname");
}
dns.lookup(service.host, (err, ip, family) => {
if (err) return warn(err);
else {
info(err, ip, family);
}
//if (!ip) return;
trace((event ? "+" : "-") + " " + service.type + "@" + ip);
service.addresses = ip;
var addrs = Array.isArray(service.addresses) ? service.addresses : [service.addresses];
for (var i = 0; i < addrs.length; i++) {
var addr = addrs[i];
