1//! Types for values that can reserve a designated null value. 2 3#![no_std] 4#![cfg_attr(docsrs, feature(doc_cfg))] 5 6#[cfg(any(feature = "borsh", test))] 7extern crate alloc; 8 9mod maybe_null; 10mod nullable; 11 12pub use self::{maybe_null::*, nullable::*};