//! Provides implementations for certain objects in the standard library.
//! This facilitates the use of no-std.
usestd::{rc::Rc,sync::Arc};usecrate::owned::StableBytes;unsafeimplStableBytes forArc<[u8]>{fnbytes(&self)->&[u8]{self.as_ref()}}unsafeimplStableBytes forRc<[u8]>{fnbytes(&self)->&[u8]{self.as_ref()}}