import * as React from "react";
import { ExplainationData } from "./QuizData";
export interface IInternalExplanationProps {
    explaination: ExplainationData;
    showAll?: boolean;
    step?: number;
    onNext?(): void;
}
export declare class InternalExplanation extends React.Component<IInternalExplanationProps> {
    static defaultProps: Partial<IInternalExplanationProps>;
    getStep(): number;
    render(): JSX.Element | React.ReactChild[] | JSX.Element[];
}