Expand description
The enum Either
with variants Left
and Right
is a general purpose
sum type with two cases.
Crate features:
-
"use_std"
Enabled by default. Disable to make the library#![no_std]
. -
"serde"
Disabled by default. Enable to#[derive(Serialize, Deserialize)]
forEither
Re-exports
Macros
Macro for unwrapping the left side of an Either
, which fails early
with the opposite side. Can only be used in functions that return
Either
because of the early return of Right
that it provides.
Dual to try_left!
, see its documentation for more information.
Enums
The enum Either
with variants Left
and Right
is a general purpose
sum type with two cases.