assertables/assert_none/mod.rs
1//! Assert for None items.
2//!
3//! These macros help compare None items, such as `::std::Option::None` or similar.
4//!
5//! Assert expression is None:
6//!
7//! * [`assert_none!(a)`](macro@crate::assert_none)
8//! ≈ a is None
9//!
10//! # Example
11//!
12//! ```rust
13//! use assertables::*;
14//!
15//! let a: Option<i8> = Option::None;
16//! assert_none!(a);
17//! ```
18
19pub mod assert_none;