src/vs/platform/state/node/stateService.ts/StateService/constructor
class StateService:	constructor(
		@IEnvironmentService environmentService: IEnvironmentService,
		@ILogService logService: ILogService,
		@IFileService fileService: IFileService
	) {
		this.fileStorage = new FileStorage(environmentService.stateResource, logService, fileService);
	}