[#absl-UnparseFlag-0ed]
= xref:absl.adoc[absl]::UnparseFlag
:relfileprefix: ../
:mrdocs:

Unparses a flag value of type `T` into a string value. Do not add overloads of this function for your type directly; instead, add an `AbslUnparseFlag()` free function as documented above.

== Synopsis

Declared in `<absl/flags/marshalling.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<typename T>
std::string
UnparseFlag(T const& v);
----

== Return Value

The string representation of `v`.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *v*
| The value to unparse.
|===


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