title: How to set features Types in Mapbox Swift?
body: <p>Using Mapbox Swift to list nearby points of interest is returning one result by default. Increasing the <code>limit</code> to 10 throws the following error:</p>
  
  <blockquote>
    <p>limit must be combined with a single type parameter when reverse geocoding</p>
  </blockquote>
  
  <p>This can be solved by passing the types of features as <code>POI</code>. </p>
  
  <pre><code>curl -X GET 'https://api.mapbox.com/geocoding/v5/mapbox.places/55.274111,25.197139.json?
  access_token=pk..&amp;limit=10&amp;types=poi'
  </code></pre>
  
  <p>How to set the <code>types</code> in Mapbox Swift?  There is no such property in <code>ReverseGeocodeOptions</code> class.</p>
  
  <pre><code>let options = ReverseGeocodeOptions(coordinate: 
          CLLocationCoordinate2D(latitude: 40.733, longitude: -73.989))
  
  let task = geocoder.geocode(options) { (placemarks, attribution, error) in
      guard let placemark = placemarks?.first else {
          return
      }
  
      print(placemark.imageName ?? "")
          // telephone
      print(placemark.genres?.joined(separator: ", ") ?? "")
          // computer, electronic
      print(placemark.administrativeRegion?.name ?? "")
          // New York
      print(placemark.administrativeRegion?.code ?? "")
          // US-NY 
  } 
  </code></pre>