github.com/gotd/td/tg.UpdatesChannelDifferenceEmptyArray.PopFirst (method)

one use

	github.com/gotd/td/tg (current package)
		tl_updates_channel_difference_slices_gen.go#L263: func (s *UpdatesChannelDifferenceEmptyArray) PopFirst() (v UpdatesChannelDifferenceEmpty, ok bool) {