import Dispatch /// PromiseKit’s configurable parameters public struct PMKConfiguration { /// The default queues that promises handlers dispatch to public var Q: (map: DispatchQueue?, return: DispatchQueue?) = (map: DispatchQueue.main, return: DispatchQueue.main) /// The default catch-policy for all `catch` and `resolve` public var catchPolicy = CatchPolicy.allErrorsExceptCancellation } /// Modify this as soon as possible in your application’s lifetime public var conf = PMKConfiguration()