pub type UnderlyingSource(a) {
  Start(fn(default_controller.DefaultController(a)) -> Nil)
  Pull(
    fn(default_controller.DefaultController(a)) -> promise.Promise(
      Nil,
    ),
  )
  Cancel(fn(dynamic.Dynamic) -> promise.Promise(Nil))
}

Constructors

• Start(fn(default_controller.DefaultController(a)) -> Nil)

• Pull(
    fn(default_controller.DefaultController(a)) -> promise.Promise(
      Nil,
    ),
  )

• Cancel(fn(dynamic.Dynamic) -> promise.Promise(Nil))