:relfileprefix: ../../../../
[#84AA1AA7D1633F901613AFC33BAF4ABE315FD866]

= Function string_view_base::contains

pass:v,q[Return true if matching characters are found]


== Synopsis

Declared in header `</boost/url/grammar/string_view_base.hpp#L735[boost/url/grammar/string_view_base.hpp,window=blank_]>`

[source,cpp,subs="verbatim,macros,-callouts"]
----
constexpr
bool
contains(string_view sv) const noexcept;
----

== Description

pass:v,q[See `core::string_view::contains`]



== Return Value

* `bool` 


== Parameters

|===
| Name | Type 

| *sv*
| `string_view`

|===