Macro konst::unwrap_opt_or [−][src]
macro_rules! unwrap_opt_or {
($e : expr, || $v : expr) => { ... };
($e : expr, | _ | $v : expr) => { ... };
($e : expr, $v : expr) => { ... };
}
👎 Deprecated since 0.2.1:
Use konst::option::unwrap_or
, or konst::option::unwrap_or_else
instead
Expand description
For unwrapping Option
s in const contexts, with a default value when it’s a None
.