libsugar-2.4.1
- libsugar 2.4.1
- Docs.rs crate page
- MIT
- Links
- Repository
- Crates.io
- Source
- Owners
- 2A5F
- Dependencies
- tuples ^1.4 normal
- Versions
- 53.76% of the crate is documented
Platform
Feature flags

Rust

☰

Module once_get

Traits

[−][src]Module libsugar::once_get

Get Once

let mut a = None;
let b = a.get_or_init(|| 1);
assert_eq!(*b, 1);

Traits

Get Once