import { IRunOptions } from '../common';
export declare type ICommandPart = {
    value: string;
    type: 'COMMAND' | 'FLAG' | 'ARG';
};
export declare class Command {
    static create(value?: string): Command;
    private constructor();
    private readonly _;
    get parts(): ICommandPart[];
    add(value: string, conditional?: boolean): this;
    newLine(value?: string, conditional?: boolean): this;
    run(options?: IRunOptions): import("../types").ICommandPromise;
    clone(): Command;
    toString(): string;
}