import { Command } from '@vscode-alt/monaco-editor/esm/vs/editor/common/modes';
import { UriComponents } from '@vscode-alt/monaco-editor/esm/vs/base/common/uri';
export declare enum TreeItemCollapsibleState {
    None = 0,
    Collapsed = 1,
    Expanded = 2
}
export interface ITreeItemLabel {
    label: string;
    highlights?: [number, number][];
}
export interface IRevealOptions {
    select?: boolean;
    focus?: boolean;
    expand?: boolean | number;
}
export interface ThemeIcon {
    readonly id: string;
}
export interface ITreeItem {
    handle: string;
    parentHandle?: string;
    collapsibleState: TreeItemCollapsibleState;
    label?: ITreeItemLabel;
    description?: string | boolean;
    icon?: UriComponents;
    iconDark?: UriComponents;
    themeIcon?: ThemeIcon;
    resourceUri?: UriComponents;
    tooltip?: string;
    contextValue?: string;
    command?: Command;
    children?: ITreeItem[];
}
export interface ITreeViewDataProvider {
    getChildren(element?: ITreeItem): Promise<ITreeItem[]>;
}