macro_rules! u32str { ($text:expr) => { ... }; }
Converts a string literal into a const UTF-32 string slice of type U32Str.
const
U32Str
The resulting const string slice will always be valid UTF-32.
use widestring::{u32str, U32Str, U32String}; const STRING: &U32Str = u32str!("My string"); assert_eq!(U32String::from_str("My string"), STRING);