import { ValidationConfig } from '../../validation-config.interface';
/**
 * Ensure to be used within config of {@link ValidatedArg}
 * Ensure this field is alphabetical
 * @param allowSpaces Whether or not to allow spaces
 */
declare const ENSURE_ALPHA: (allowSpaces?: boolean) => ValidationConfig;
export default ENSURE_ALPHA;
//# sourceMappingURL=alpha.validation-ensure.d.ts.map