import type { CommandFn, CommandUsage } from '../index.ts';
export declare const usage: CommandUsage;
type PingResult = {
    registry: string;
    alias?: string;
    status: 'ok' | 'error';
    time: number;
    statusCode?: number;
    error?: string;
};
type CommandResult = PingResult | PingResult[];
export declare const views: {
    readonly human: (r: CommandResult) => string;
    readonly json: (r: CommandResult) => CommandResult;
};
export declare const command: CommandFn<CommandResult>;
export {};