Warning: Reason support is experimental. We are looking for beta-tester and contributors.

object
  method accuracy : float Js.readonly_prop
  method altitude : float Js.opt Js.readonly_prop
  method altitudeAccuracy : float Js.opt Js.readonly_prop
  method heading : float Js.opt Js.readonly_prop
  method latitude : float Js.readonly_prop
  method longitude : float Js.readonly_prop
  method speed : float Js.opt Js.readonly_prop
end