import { CMap } from '@grandlinex/core';
import { ShellCommand } from '../class/ShellComand.js';
export type ParamType = 'string' | 'number' | 'boolean' | 'path' | 'null';
export type ParamTypeRaw = number | boolean | string | null;
export interface IHandler {
    /**
     * Get the command list
     */
    getCmds(full?: boolean): ShellCommand[];
    /**
     * Get the script name
     */
    getCmdName(): string;
    /**
     * Get the dev mode state
     */
    isDev(): boolean;
    /**
     * Get the default interactive page size
     */
    getPageSize(): number | undefined;
}
export interface IArgs {
    /**
     * Get the command list
     */
    getCmdList(): string[];
    /**
     * Get the length of the parameter map
     */
    getLength(): number;
    /**
     * Get the parameter map
     */
    getParameters(): CMap<string, ParamTypeRaw>;
    /**
     * Get the parameter
     */
    getParameter<T extends ParamTypeRaw | undefined = ParamTypeRaw | undefined>(key: string): T;
    /**
     * Get the null parameter as a boolean
     */
    getParameterNull(key: string): boolean;
}
export type BaseCMDProperty = {
    /**
     * The key of the parameter
     */
    key: string;
    /**
     * Is the parameter required
     */
    required: boolean;
    /**
     * The description of the parameter
     */
    description?: string;
    /**
     * The default value of the parameter
     */
    default?: ParamTypeRaw | (() => Promise<ParamTypeRaw>);
    /**
     * Validate the parameter
     * @param input The input value
     */
    validate?(input: ParamTypeRaw): boolean | string;
    /**
     * The options of the parameter
     */
    options?: {
        key: ParamTypeRaw;
        description?: string;
    }[];
};
export type SimpleCMDProp = BaseCMDProperty & {
    type: 'boolean' | 'null';
};
export type NumberCMDProp = BaseCMDProperty & {
    type: 'number';
    /**
     * Open the editor for the parameter
     */
    editor?: boolean;
};
export type StringCMDProp = BaseCMDProperty & {
    type: 'string';
    /**
     * Open the editor for the parameter
     */
    editor?: boolean;
    prefill?: 'tab' | 'editable';
};
export type PathCMDProp = BaseCMDProperty & {
    type: 'path';
    /**
     * If true, the path is a file only
     */
    fileOnly?: boolean;
    /**
     * If true, the path is a directory only
     */
    dirOnly?: boolean;
};
export type CmdProperty = SimpleCMDProp | PathCMDProp | NumberCMDProp | StringCMDProp;
export declare function getBoolOrUndefined(val: unknown, fallback?: boolean | undefined): Promise<boolean | undefined>;
export declare function getStringOrUndefined(val: unknown, fallback?: string | undefined): Promise<string | undefined>;
export declare function getNumberOrUndefined(val: unknown, fallback?: number | undefined): Promise<number | undefined>;