src/vs/platform/userDataSync/common/settingsSync.ts/SettingsSynchroniser/getSettingsSyncContent
class SettingsSynchroniser:	private getSettingsSyncContent(remoteUserData: IRemoteUserData): ISettingsSyncContent | null {
		return remoteUserData.syncData ? this.parseSettingsSyncContent(remoteUserData.syncData.content) : null;
	}