import { ViewColumn } from "../../../view-column";
export interface ViewColumnState {
    firstColumn: ViewColumn;
    secondColumn: ViewColumn;
    viewCol: ViewColumn[];
    breadCrumbs: ViewColumn[];
    leftDrawer: ViewColumn[];
    rightDrawer: ViewColumn[];
    singleColumn: boolean;
    prevIndex: number;
}
export declare const initialState: ViewColumnState;