Update documentation example code to 2021 edition

This commit is contained in:
David Tolnay
2023-07-06 15:17:05 -07:00
parent ea071ae1d4
commit 0666fbfa20
14 changed files with 113 additions and 113 deletions
+1 -1
View File
@@ -20,7 +20,7 @@
//!
//! [`linked-hash-map`]: https://github.com/contain-rs/linked-hash-map
//!
//! ```edition2018
//! ```edition2021
//! # const IGNORE: &str = stringify! {
//! use linked_hash_map::LinkedHashMap;
//! # };