/// <reference types="react" />
import * as React from "react";
import { Modifier, ModifierValue } from "../contracts/value";
import { FieldValue } from "../contracts/field";
export declare abstract class BaseModifier<TProps, TState> extends React.Component<TProps, TState> implements Modifier {
    static SimplrFormsCoreModifier(): void;
    abstract Format(value: FieldValue): FieldValue;
    abstract Parse(value: ModifierValue): ModifierValue;
    render(): null;
}