Copyvar spyPushAfter: <T>( onPush: (value: T, index: number) => void, ) => Operator<T, T>1var spyPushAfter: <T>(2 onPush: (value: T, index: number) => void,3) => Operator<T, T>
var spyPushAfter: <T>( onPush: (value: T, index: number) => void, ) => Operator<T, T>1var spyPushAfter: <T>(2 onPush: (value: T, index: number) => void,3) => Operator<T, T>