import { FieldValue } from "../contracts/field";
import { BaseNormalizer } from "./base-normalizer";
export interface AlphanumericProps {
    allowSpaces?: boolean;
}
export declare class AlphanumericNormalizer extends BaseNormalizer<AlphanumericProps, {}> {
    static defaultProps: AlphanumericProps;
    Normalize(value: FieldValue): FieldValue;
}