4 stable releases
|1.1.0||Jun 9, 2019|
|1.0.2||Jan 27, 2019|
|1.0.1||Apr 10, 2018|
|1.0.0||Jan 15, 2018|
#79 in Rust patterns
912 downloads per month
Used in 27 crates (5 directly)
This crate adds a simple
It can be used on any struct with exactly one field.
If the type of that field is a reference,
the reference will be returned directly.
#[derive(Deref)] struct MyInt(i32); assert_eq!(&1, &*MyInt(1)); assert_eq!(&2, &*MyInt(2)); #[derive(Deref)] struct MyString<'a>(&'a str); // Note that we deref to &str, not &&str assert_eq!("foo", &*MyString("foo")); assert_eq!("bar", &*MyString("bar"));
Licensed under either of these:
- Apache License, Version 2.0, (LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or https://opensource.org/licenses/MIT)
Unless you explicitly state otherwise, any contribution you intentionally submit for inclusion in the work, as defined in the Apache-2.0 license, shall be dual-licensed as above, without any additional terms or conditions.