:relfileprefix: ../../../
[#boost-urls-decode_view-08friend-08]

== xref:boost.adoc[pass:[boost]]::xref:boost/urls.adoc[pass:[urls]]::operator<<


Format the string with percent-decoding applied to the output stream


=== Synopsis

Declared in header `<https://www.github.com/boostorg/url/blob/develop/include/boost/url/decode_view.hpp#L689[boost/url/decode_view.hpp,window=blank_]>`

[source,cpp,subs="verbatim,macros,-callouts"]
----
friend
std::ostream&
operator<<(
    std::ostream& os,
    xref:boost/urls/decode_view.adoc[decode_view] const& s);
----

=== Description


This hidden friend function serializes the decoded view
to the output stream.