export declare type IBumpVersionType = 'minor' | 'major' | 'patch' | 'next' | 'alpha' | 'beta' | 'rc' | 'dev';
export interface IBumpVersion {
    userJson?: {
        version: string;
    };
    type: IBumpVersionType;
}
export declare function bumpVersion(stringJson: string, opts: IBumpVersion): string;