[#mp_units-get-02]
= xref:mp_units.adoc[mp_units]::get
:relfileprefix: ../
:mrdocs:

Returns a default‐constructed instance of `T1`, given it is a specialization of the class template `T`

== Synopsis

Declared in `<mp‐units/ext/type_traits.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    template<typename...> typename T,
    typename T1>
requires is_specialization_of<T1, T>
[[nodiscard]]
consteval
auto
get();
----

== Return Value

A default‐constructed instance of `T1`

[NOTE]
====
The return value https://en.cppreference.com/cpp/language/attributes/nodiscard[should not be discarded^].
====
== Template Parameters

[cols="1,4"]
|===
| Name| Description
| *T*
| The class template (taking type parameters) that `T1` must specialize
| *T1*
| The type to return, required to be a specialization of `T`
|===


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