 
     /**
      The ability for a `Tween` to be restarted, based on the state of `self`.
-     Will return `true` if `self` is `active`, `paused`, or `completed`.
+     Returns `true` if `self` is `active`, `paused`, or `completed`.
      */
     internal var canRestart: Swift.Bool {
         switch self {


    /**
     The ability for a `Tween` to be stopped, based on the state of `self`.
     Will return `true` if `self` is `active` or `paused`.
     */
    internal var canStop: Swift.Bool {
        switch self {


    /**
     The ability for a `Tween` to be reset, based on the state of `self`.
     Always returns `true` if `self` is *not* already `new`.
     */
    internal var canReset: Swift.Bool {
        switch self {
