[#util-Expected-0b-error-0a1]
= xref:util.adoc[util]::xref:util/Expected-0b.adoc[Expected]::error
:relfileprefix: ../../
:mrdocs:

Access the stored error (undefined behavior if a value is held).

== Synopsis

Declared in `<util/expected.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
constexpr
E const&
error() const & noexcept;
----

== Return Value

A const reference to the stored error.


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