export declare const masks: {
    currency: (options?: Intl.NumberFormatOptions & {
        locale?: string;
    }) => {
        set(input: string): string;
        clear: (input: string) => string;
    };
    noSpace: {
        set: (input: string) => string;
        clear: (input: string) => string;
    };
    noSpecialCharacter: {
        set: (input: string) => string;
        clear: (input: string) => string;
    };
    noSpecialCharacterAndNumbers: {
        set: (input: string) => string;
        clear: (input: string) => string;
    };
};