import type { OptionDefinition, PossibleOptionDefinition } from "../../types/command.d.ts";
/**
 * Determines whether an option definition is typed as Boolean.
 * @template OD
 * @param option Option definition to inspect.
 * @returns True when the option's type constructor is the built-in `Boolean`.
 */
declare const optionIsBoolean: <OD extends OptionDefinition<unknown>>(option: PossibleOptionDefinition<OD>) => boolean;
export default optionIsBoolean;