modsealed;usecrate::{
component,registry::Null,};usecore::fmt;usesealed::Sealed;/// A registry whose components implement [`Debug`].
////// This is a supertrait to the `Debug` trait. It is always implemented when all components
/// implement `Debug`.
////// [`Debug`]: core::fmt::Debug
pubtraitDebug: Sealed {}implDebug forNull{}impl<Component, Registry> Debug for (Component, Registry)
where
Component:component::Component + fmt::Debug,
Registry: Debug,
{}