Function rkyv::archived_value_mut

pub unsafe fn archived_value_mut<T: Archive + ?Sized>(
    bytes: Pin<&mut [u8]>, 
    pos: usize
) -> Pin<&mut T::Archived>

Casts a mutable archived value from the given byte slice at the given position.

This helps avoid situations where lifetimes get inappropriately assigned and allow buffer mutation after getting archived value references.

Safety

The caller must guarantee that a value is archived at the given position in the byte slice.