program.hpp File Reference

Parser-independent application identity and help documents. More...

#include "presentation.hpp"
#include <functional>
#include <span>

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Classes
struct	uni20::presentation::help_group
	An ordered group of options in a help document. More...
struct	uni20::presentation::help_option
	One option's semantic help content, projected from the parser's declarations. More...
struct	uni20::presentation::program_example
	One invocation and its purpose, supplied by the application. More...
struct	uni20::presentation::program_info
	Application identity and explanatory content, independent of any option parser. More...
struct	uni20::presentation::program_reference
	A literature entry supplied by the application's authoritative citation registry. More...

Namespaces
namespace	uni20
namespace	uni20::presentation

Functions
report_builder	uni20::presentation::help_report (program_info const &program, std::string_view usage, std::span< help_group const > groups)
	Construct a full help document shared by plain and styled renderers.
std::string	uni20::presentation::program_identity (program_info const &program)
	Concise application identity for version output and report headings.
report_builder	uni20::presentation::program_report (program_info const &program)
	Construct the application's banner without evaluating its reference provider.

Detailed Description

Parser-independent application identity and help documents.