/** * iOS specific global functions implementation. */ export function setTimeout(callback: Function, milliseconds: number): void { var target = Foundation.NSObject.extends({ tick: function (timer) { callback(); } }, { exposedMethods: { "tick:": "v@:@" } }); Foundation.NSTimer.scheduledTimerWithTimeIntervalTargetSelectorUserInfoRepeats(milliseconds / 1000, new target(), "tick:", null, false); }