import React from "react";
interface PlaygroundProps {
}
interface PlaygroundState {
    original: string;
    rewritten: string;
}
export declare class Playground extends React.Component<PlaygroundProps, PlaygroundState> {
    constructor(props: PlaygroundProps);
    render(): JSX.Element;
    onOriginalChange: (event: React.ChangeEvent<HTMLTextAreaElement>) => void;
    runSortier: () => void;
}
export {};