import { ValueOrFunction } from '@moxb/util';
import { Tree, TreeNode } from './Tree';
import { ValueImpl, ValueOptions } from '../value/ValueImpl';
export interface TreeOptions extends ValueOptions<TreeImpl, string[]> {
    nodes?: ValueOrFunction<TreeNode[]>;
    expandValues?: ValueOrFunction<boolean>;
    strictSelect?: ValueOrFunction<boolean>;
}
export declare class TreeImpl extends ValueImpl<TreeImpl, string[], TreeOptions> implements Tree {
    constructor(impl: TreeOptions);
    get nodes(): TreeNode[];
    get expandValues(): boolean;
    get strictSelect(): boolean;
}