export type ValidationOptions = {
    required?: Option<boolean> | string;
    min?: Option<number>;
    max?: Option<number>;
    minLength?: Option<number>;
    maxLength?: Option<number>;
    pattern?: Option<RegExp>;
    validate?: Validator | {
        [key: string]: Validator;
    };
    valueAsNumber?: boolean;
    valueAsDate?: boolean;
    process?: Processor;
};
export type ValidationError = {
    message: string;
    type: 'required' | 'min' | 'max' | 'minLength' | 'maxLength' | 'pattern' | 'validate';
};
type Validator = (value: any) => boolean | string | Promise<boolean | string>;
type Processor = (value: any) => any;
type Option<T> = {
    value: T;
    message: string;
};
export {};