declare class Vorpal {
    parse(argv: readonly string[], opts?: Vorpal.ParseOpts): this;
    delimiter(value: string): this;
    show(): this;
    hide(): this;
    find(command: string): Vorpal.Command;
    exec(command: string): Promise<{}>;
    exec(command: string, args?: Vorpal.Args): Promise<{}>;
    exec(
        command: string,
        args?: Vorpal.Args,
        callback?: (data: any) => any,
    ): this;
    execSync(command: string, opts?: Vorpal.Args): any;
    log(value: string, ...values: string[]): this;
    history(id: string): this;
    localStorage(id: string): object;
    help(value: (cmd: string) => string): this;
    pipe(value: (stdout: string) => string): this;
    use(extension: Vorpal.Extension): this;
    catch(command: string, description?: string): Vorpal.Catch;
    command(
        command: string,
        description?: string,
        opts?: Vorpal.CommandOpts,
    ): Vorpal.Command;
    mode(
        mode: string,
        description?: string,
        opts?: Vorpal.CommandOpts,
    ): Vorpal.Mode;
    commands: Vorpal.Command[];
    version(version: string): this;
    sigint(value: () => void): this;
    ui: Vorpal.UI;
    activeCommand: Vorpal.CommandInstance;
}

declare namespace Vorpal {
    interface Args {
        [key: string]: any;
        options: {
            [key: string]: any;
        };
    }

    interface CommandOpts {
        default?: boolean;
        mode?: boolean;
        noHelp?: boolean;
    }

    interface ParseOpts {
        use?: "minimist";
    }

    interface PromptObject {
        [key: string]: any;
    }

    type Action = (args: Args | string) => Promise<void>;
    type Cancel = () => void;

    type Extension = (vorpal: Vorpal, args?: Args) => any;

    class Command {
        _name: string;
        _fn: Action;
        _cancel: Cancel | undefined;
        alias(command: string): this;
        parse(value: (command: string, args: Args) => string): this;
        option(
            option: string,
            description: string,
            autocomplete?: readonly string[],
        ): this;
        types(types: { string?: readonly string[] | undefined }): this;
        hidden(): this;
        remove(): this;
        help(value: (args: Args, cb?: (helpText?: string) => void) => void): this;
        validate(value: (args: Args) => boolean | string): this;
        autocomplete(
            values: readonly string[] | { data: () => Promise<readonly string[]> },
        ): this;
        action(action: Action, cb?: (data: any) => any): this;
        cancel(cancel: Cancel): this;
        allowUnknownOptions(): this;
        done(value: () => any): this;
        init(init: Action): this;
        delimiter(delimiter: string): this;
    }

    class Catch extends Command {}

    class Mode extends Command {
        description(value: string): this;
    }

    class UI {
        delimiter(text?: string): string;
        input(text?: string): string;
        imprint(): void;
        submit(command: string): string;
        cancel(): void;
        redraw: {
            (text: string, ...texts: string[]): void;
            clear(): void;
            done(): void;
        };
    }

    class CommandInstance {
        log(value: string, ...values: string[]): void;
        prompt(prompt: object | readonly object[]): Promise<PromptObject>;
        delimiter(value: string): void;
    }
}
export = Vorpal;