Return true if matching characters are found
<include/boost/url/grammar/string_view_base.hpp>
constexpr
bool
contains(core::string_view sv) const noexcept;
» more...
constexpr
bool
contains(char c) const noexcept;
» more...
constexpr
bool
contains(char const* s) const noexcept;
» more...
See `core::string_view::contains`