[#util-Result-value_or-06]
= xref:util.adoc[util]::xref:util/Result.adoc[Result]::value_or
:relfileprefix: ../../
:mrdocs:

Returns the held value by move, or a fallback when the result holds an error.

== Synopsis

Declared in `<util/result.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class U>
xref:util/Result.adoc[T]
value_or(U&& default_value) &&;
----

== Return Value

the stored value if present, otherwise default_value

== Parameters

[cols="1,4"]
|===
| Name| Description
| *default_value*
| the value returned when no value is held
|===


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