import { Logger } from "ihacks-log";
import { CommandGroup } from "./CommandGroup";
import { ICommand } from "./types/ICommand";
import { ICommandArgument } from "./types/ICommandArgument";
import { IOption } from "./types/IOption";
import { IRunContext } from "./types/IRunContext";
import { Middleware } from "./types/Middleware";
export declare class Command implements ICommand {
    name: string;
    aliases: string[];
    args: ICommandArgument[];
    options: IOption[];
    hidden: boolean;
    description?: string;
    parseArgs: boolean;
    middleware: ((ctx: IRunContext, logger: Logger, next: () => Promise<void>) => void | Promise<void>)[];
    parent?: CommandGroup;
    execMiddleware: boolean;
    constructor(options?: ICommand);
    setParent(parent: CommandGroup): this;
    verifySelf(): void;
    shouldShowHelp(ctx: IRunContext): boolean;
    run(ctx: IRunContext, logger: Logger): Promise<void>;
    action(ctx: IRunContext, logger: Logger): void | Promise<void>;
    use(...middlewares: Middleware[]): this;
    fallback(error: Error, logger: Logger): void | Promise<void>;
    gethelpStr(ctx: IRunContext, width?: number): string;
    showHelp(str: string, logger: Logger): void | Promise<void>;
    getNames(arr?: string[]): string[];
    getMiddleware(arr?: Middleware[]): Middleware[];
}
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