pcperini

operator infix ⏰ {}
@infix func ⏰(time: NSTimeInterval, block: (() -> Void)) {
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, Int64(time * Double(NSEC_PER_SEC))), dispatch_get_current_queue(), block)
}

5.0 ⏰ {
    println("HI!")
}

pcperini

- (void)mapView:(MKMapView *)mapView didUpdateUserLocation:(MKUserLocation *)userLocation
{
    // Zoom to user location
    MKMapCamera *camera = [mapView.camera copy];
    camera.altitude = 1; // Zoom in
    camera.centerCoordinate = userLocation.coordinate;
    mapView.camera = camera;
}

pcperini

- (MKAnnotationView *)mapView:(MKMapView *)mapView viewForAnnotation:(id<MKAnnotation>)annotation
{
    if ([annotation isKindOfClass: [MKUserLocation class]])
        return nil;
    
    MKPinAnnotationView *pinAnnotationView = (MKPinAnnotationView *)[mapView dequeueReusableAnnotationViewWithIdentifier: @"pinAnnotation"];
    [pinAnnotationView setAnnotation: annotation];
    if (!pinAnnotationView)
    {
        pinAnnotationView = [[MKPinAnnotationView alloc] initWithAnnotation: annotation

pcperini

- (void)viewDidLoad
{
    [super viewDidLoad];
    
    [SIOSocket socketWithHost: @"http://yourHost:3000" response: ^(SIOSocket *socket)
    {
        self.socket = socket;
    }];
}

pcperini

- (void)viewDidLoad
{
    [super viewDidLoad];
    
    [SIOSocket socketWithHost: @"http://yourHost:3000" response: ^(SIOSocket *socket)
    {
        self.socket = socket;
        
        __weak typeof(self) weakSelf = self;
        self.socket.onConnect = ^()

pcperini

[self.socket on: @"update" callback: ^(SIOParameterArray *args)
{
    // pinData == @"pinID:lat,long"
    // self.pins == @{@"pinID": <WPAnnotation @ (lat, long)>}

    NSString *pinData = [args firstObject];

    NSArray *dataPieces = [pinData componentsSeparatedByString: @":"];
    NSString *pinID = [dataPieces firstObject];
    

pcperini

{
  "name": "WorldPinServer",
  "version": "0.0.0",
  "description": "Server to distributed phone locations to other phones",
  "main": "app.js",
  "author": "myself",
  "dependencies": {
    "socket.io":"1.0.4"
  }
}

pcperini

var io = require('socket.io')(3000);

pcperini

io.on('connection', function (socket) {
    
});

pcperini

io.on('connection', function (socket) {
    socket.broadcast.emit('join', socket['id']);
    console.log(socket['id'] + ' has connected!');
});