declare function transferReg(str: string): string;
declare function getRegGroups(str: string): number;
declare function getRegCapture(str: string): string;
declare function getRegUnion(regexps: string[]): string;
declare function getReg(input: string | Record<string, any>): string;
declare function getRulesByObject(object: Record<string, any>): any[];
declare function getRulesByArray(array: any[]): any[];
declare function getRuleOptions(type: any, obj: any): Record<string, any>;
declare function getRules(spec: any): any[];
declare const ruleUtils: {
    checkObject: (input: any) => boolean;
    checkRegExp: (input: any) => boolean;
    transferReg: typeof transferReg;
    checkSticky: () => boolean;
    getRegGroups: typeof getRegGroups;
    getRegCapture: typeof getRegCapture;
    getRegUnion: typeof getRegUnion;
    getReg: typeof getReg;
    getRulesByObject: typeof getRulesByObject;
    getRulesByArray: typeof getRulesByArray;
    getRuleOptions: typeof getRuleOptions;
    getRules: typeof getRules;
};
export default ruleUtils;