output.hpp File Reference

Styled terminal output and interactive confirmation prompts. More...

#include <optional>
#include <string_view>

Go to the source code of this file.

Namespaces
namespace	notex
namespace	notex::ui

Functions
void	notex::ui::set_assume_yes (bool assume_yes)
	Sets whether confirm() should answer "yes" without prompting.
bool	notex::ui::assume_yes ()
void	notex::ui::success (std::string_view message)
	Prints a success message, prefixed with a green checkmark, to stdout.
void	notex::ui::warning (std::string_view message)
void	notex::ui::error (std::string_view message)
	Prints an error message, prefixed with a red cross, to stderr.
void	notex::ui::step (std::string_view message)
	Prints a step or progress message, prefixed with an arrow, to stdout.
void	notex::ui::info (std::string_view message)
	Prints a plain informational message to stdout.
bool	notex::ui::confirm (std::string_view prompt, bool default_answer=false)
	Asks the user to confirm an action.
void	notex::ui::set_stdin_interactive_override_for_testing (std::optional< bool > is_interactive)
	Testing seam: overrides whether confirm() treats standard input as an interactive terminal.

Detailed Description

Styled terminal output and interactive confirmation prompts.

The ui namespace is the only part of the codebase, besides constants.hpp itself, that touches the ANSI escape sequences in constants.hpp: every other component reports outcomes through these helpers instead of writing to std::cout or std::cerr directly, so that the styling stays consistent everywhere.

Definition in file output.hpp.