src/vs/platform/workspaces/electron-main/workspacesMainService.ts/WorkspacesMainService/getRecentlyOpened
class WorkspacesMainService:	getRecentlyOpened(windowId: number): Promise<IRecentlyOpened> {
		return this.workspacesHistoryMainService.getRecentlyOpened(this.windowsMainService.getWindowById(windowId));
	}