src/vs/workbench/api/common/extHostStoragePaths.ts/ExtensionStoragePaths/constructor
class ExtensionStoragePaths:	constructor(
		@IExtHostInitDataService initData: IExtHostInitDataService,
		@ILogService private readonly _logService: ILogService,
		@IExtHostConsumerFileSystem private readonly _extHostFileSystem: IExtHostConsumerFileSystem
	) {
		this._workspace = initData.workspace ?? undefined;
		this._environment = initData.environment;
		this.whenReady = this._getOrCreateWorkspaceStoragePath().then(value => this._value = value);
	}