/**
 * @file Interfaces - OptionMetadata
 * @module kronk/interfaces/OptionMetadata
 */
import type { OptionInfo, ParseableMetadata } from '@flex-development/kronk';
/**
 * Command option metadata.
 *
 * @see {@linkcode OptionInfo}
 * @see {@linkcode ParseableInfo}
 *
 * @extends {OptionInfo}
 * @extends {ParseableInfo}
 */
interface OptionMetadata extends OptionInfo, ParseableMetadata {
    /**
     * Long flag.
     */
    long: string | null | undefined;
    /**
     * Whether a value is optional when the option is specified.
     */
    optional: boolean;
    /**
     * Whether a value must be supplied when the option is specified.
     *
     * @override
     */
    required: boolean;
    /**
     * Short (or shortish, e.g. `--ws`) flag.
     *
     * > 👉 **Note**: If `null` or `undefined`, the {@linkcode long} flag will be
     * > a non-empty string.
     */
    short: string | null | undefined;
    /**
     * Whether the option can be specified multiple times.
     *
     * @override
     */
    variadic: boolean;
}
export type { OptionMetadata as default };