Public Member Functions
constexpr	command_line_option (std::string_view option_help)
	Syntax:

Static Public Member Functions
static char32_t	parse_short_option (std::string_view::iterator &it, std::string_view::iterator last)

Data Fields
char32_t	short_option

std::string	long_option

std::string	argument_name

std::string	description

hi::notifier< void(std::string_view argument)>	notifier

Constructor & Destructor Documentation

◆ command_line_option()

constexpr v1::command_line_option::command_line_option ( std::string_view option_help )

inlineconstexpr

Syntax:

option_help = [ short_option ',' ] long_option ' ' description

short_option = '-' /[^-=]/

long_option = '–' name [ '=' name ]

description = /.+/

name = /[^=]+/

Example: command_line_option("-f,--foo=filename Set filename for foo.", [](auto filename) { global_foo = filename; });

The documentation for this class was generated from the following file: