import { VueComponentBase } from "../../../../VueComponentBase";
export declare class VersionHistory extends VueComponentBase {
    private versionedLayoutService;
    private editorChromeStore;
    private versionedLayoutStore;
    private versionedLayoutEditorStore;
    private loc;
    private versionPanelStyles;
    private versions;
    private pagingModel;
    private originalVersion;
    private selectedVersion;
    private actionButtons;
    private get item();
    created(): void;
    beforeDestroy(): void;
    private revert;
    private onClose;
    private onSelectVersion;
    private loadNextPage;
    private renderTimeLineItem;
    private renderTimeline;
    render(): VueTsxSupport.JSX.Element;
}