Return only time about solar

[cliftonlabrum]

You can just use a Date extension to accomplish this.

extension Date
  var time: String{
    let formatter = DateFormatter()
    formatter.dateFormat = "H:mm" //Whatever time format you want
    return formatter.string(from: self)
  }
}

Then when you use Solar, just convert it like this:

let solar = Solar(coordinate: CLLocationCoordinate2D(latitude: latitude, longitude: longitude))
let sunrise = solar?.sunrise
let sunset = solar?.sunset

print("Sunrise: \(sunrise?.time)")
print("Sunset: \(sunset?.time)")