import { Constructor } from '@nu-art/ts-common';
import { CommandBuilder } from './CommandBuilder';
export declare class BaseCommando {
    protected readonly builder: CommandBuilder;
    protected _debug: boolean;
    /**
     * Creates a new instance of BaseCommando merged with the provided plugins.
     * @param {Constructor<any>[]} plugins - The plugins to merge with BaseCommando.
     * @returns The Super type merged of BaseCommando and all the plugins provided new instance of BaseCommando merged with the plugins.
     */
    static _create<T extends Constructor<any>[]>(...plugins: T): import("./class-merger").MergeTypes<[typeof BaseCommando, ...T]> & BaseCommando;
    /**
     * Constructs a BaseCommando instance.
     */
    constructor();
    /**
     * Toggles or sets the debug mode.
     * @param {boolean} [debug] - If provided, sets the debug mode to this value. Otherwise, toggles the current debug mode.
     * @returns {boolean} - The current state of debug mode.
     */
    debug(debug?: boolean): this;
    /**
     * Appends a command to the command list.
     * @param {string} command - The command to append.
     * @returns {this} - The BaseCommando instance for method chaining.
     */
    append(command: string): this;
    /**
     * Increases the current indentation level by one.
     * @returns {this} - The BaseCommando instance for method chaining.
     */
    indentIn(): this;
    /**
     * Decreases the current indentation level by one.
     * @returns {this} - The BaseCommando instance for method chaining.
     */
    indentOut(): this;
    /**
     * Appends an empty line to the script for readability.
     * @returns {this} - The BaseCommando instance for method chaining.
     */
    emptyLine(): this;
    /**
     * Executes the commands. Must be overridden in a subclass.
     * @throws {ImplementationMissingException} - Always throws this exception.
     */
    execute(): Promise<void>;
    /**
     * Executes the commands with a callback. Must be overridden in a subclass.
     * @param {Function} callback - A callback function to handle the command output.
     * @throws {ImplementationMissingException} - Always throws this exception.
     */
    execute<T>(callback: (stdout: string, stderr: string, exitCode: number) => T): Promise<T>;
}