import VisualLayer, { VisualLayerProperties, VisualLayerSettings } from './VisualLayer.js';
import type BaseLayer from './BaseLayer.js';
export type FolderLayerSettings = VisualLayerSettings;
export type FolderLayerProperties = VisualLayerProperties;
export default class FolderLayer extends VisualLayer {
    children: BaseLayer[];
    static type: string;
    settings: FolderLayerSettings;
    properties: FolderLayerProperties;
    constructor(parent: any, properties: FolderLayerProperties | undefined, settings: FolderLayerSettings);
    static get defaultSettings(): Partial<FolderLayerSettings>;
    static get defaultProperties(): Partial<FolderLayerProperties>;
}