export declare const META_COMMAND = "nest-console:command";
export declare const META_COMMAND_OPTIONS = "nest-console:command:options";
export declare const META_COMMAND_ARGUMENTS = "nest-console:command:arguments";
export declare function Command(name: string, description?: string, alias?: string): MethodDecorator;
export interface OptionMetaInfo {
    name: string;
    description: string;
    defaultValue?: any;
    required?: boolean;
    parameterIndex: number;
}
export declare function Option(name: string, description: string, defaultValue?: any, required?: boolean): ParameterDecorator;
export interface ArgumentMetaInfo {
    name: string;
    description: string;
    defaultValue?: any;
    required?: boolean;
    parameterIndex: number;
}
export declare function Argument(name: string, description: string, defaultValue?: any): ParameterDecorator;