/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/

export declare const IStateService: import('../../instantiation/common/instantiation.mjs').ServiceIdentifier<IStateService>;
export interface IStateService {
	readonly _serviceBrand: undefined;
	getItem<T>(key: string, defaultValue: T): T;
	getItem<T>(key: string, defaultValue?: T): T | undefined;
}