boost::urls::grammar::token_rule

Match a non‐empty string of characters from a set

Synopsis

template<CharSet CS>
constexpr
/* implementation-defined */
token_rule(CS const& cs) noexcept;

If there is no more input, the error code error::need_more is returned.

using value_type = core::string_view;

Rules are used with the function parse.

system::result< core::string_view > rv = parse( "abcdef", token_rule( alpha_chars ) );

token     = 1*( ch )

The token rule

Name

Description

The character set to use