import { Ora } from 'ora'; export declare class Spinner { ora: Ora; verbose: boolean; constructor(verbose?: boolean); start(text: string): Promise; succeed(text: string): void; fail(text: string): void; output(text: string): void; text(text: string): void; runCommand(command: () => Promise, runningMessage: string, successMessage?: string, failMessage?: string, shouldExitOnError?: boolean): Promise; ensureSpinner(): void; }