stdlib: Add Option and Result types
This commit is contained in:
@@ -1,4 +1,5 @@
|
||||
//! The optional type, representing the presence or absence of a thing.
|
||||
use super::preamble::*;
|
||||
|
||||
pub enum Option<T> {
|
||||
Some(T),
|
||||
|
||||
Reference in New Issue
Block a user