RACChannelTo under Swift in RAC 2.x
Since RACChannelTo is not available under Swift (with Reactive Cocoa v2.x), you have to do the following to setup a two-way binding between e.g. a UISwitch and a model property:
let setAlarmTerminal:RACChannelTerminal = self.SetAlarmSwitch.rac_newOnChannel() let viewModelChannel = RACKVOChannel(target: self.viewModel, keyPath: "setAlarm", nilValue: 0)["followingTerminal"] setAlarmTerminal.subscribe(viewModelChannel) viewModelChannel.subscribe(setAlarmTerminal)















