21namespace http_field_parsers
62 std::vector< tail_item_t >
tail;
83 produce< std::vector< tail_item_t > >(
Utilities for parsing values of http-fields.
auto space() noexcept
A factory function to create a clause that expects a space, extracts it and then skips it.
auto to_container()
A factory function to create a to_container_consumer.
auto symbol(char expected) noexcept
A factory function to create a clause that expects the speficied symbol, extracts it and then skips i...
expected_t< typename Producer::result_type, parse_error_t > try_parse(string_view_t from, Producer producer)
Perform the parsing of the specified content by using specified value producer.
auto maybe(Clauses &&... clauses)
A factory function to create an optional clause.
auto alternatives(Clauses &&... clauses)
A factory function to create an alternatives clause.
auto produce(Clauses &&... clauses)
A factory function to create a producer that creates an instance of the target type by using specifie...
constexpr std::size_t N
A special marker that means infinite repetitions.
auto repeat(std::size_t min_occurences, std::size_t max_occurences, Clauses &&... clauses)
A factory function to create repetitor of subclauses.
auto token_p() noexcept
A factory function to create a token_producer.
auto ows() noexcept
A factory function to create an OWS clause.
auto comment_p()
A factory for producer of comment token.
run_on_this_thread_settings_t< Traits > on_this_thread()
A special marker for the case when http_server must be run on the context of the current thread.
std::string_view string_view_t
nonstd::expected< T, E > expected_t
A type for holding an info about a product.
std::optional< std::string > product_version
Tools for working with the value of User-Agent HTTP-field.
static expected_t< user_agent_value_t, restinio::easy_parser::parse_error_t > try_parse(string_view_t what)
An attempt to parse User-Agent HTTP-field.
std::vector< tail_item_t > tail
std::variant< product_t, std::string > tail_item_t
A type for holding an info about a product or a comment.
static auto make_parser()
A factory function for a parser of User-Agent value.