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/*
* This source code is released into the public domain.
*/
module;
#include <memory>
#include <span>
export module nihil.cli:registry;
namespace nihil {
export struct command;
export struct command_node;
/*
* Register a command. This is guaranteed not to throw; errors will print
* a diagnostic and exit.
*/
auto register_command(command *cmd) noexcept -> void;
/*
* Get previously registered commands.
*/
auto get_registered_commands() -> std::span<std::shared_ptr<command_node>>;
} // namespace nihil
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