Method stack_as_slice

crates/vm/src/frame.rs:336–341

(&self)

    /// Immutable view of the active stack as `Option<PyStackRef>` slice.
    #[inline(always)]
    fn stack_as_slice(&self) -> &[Option<PyStackRef>] {
        let data = self.data_as_slice();
        let base = self.nlocalsplus as usize;
        let ptr = unsafe { (data.as_ptr().add(base)) as *const Option<PyStackRef> };
        unsafe { core::slice::from_raw_parts(ptr, self.stack_top as usize) }
    }

    /// Get a reference to a stack slot by index from the bottom.
    #[inline(always)]