How to use the titanium-editor-commons.updates.titanium function in titanium-editor-commons

vscode.window.withProgress({ location: vscode.ProgressLocation.Notification, title: 'Titanium SDK Installation', cancellable: false }, async () => {
						try {
							await updates.titanium.sdk.installUpdate(sdkVersion as string);
							appc.getInfo(() => {
								generateCompletions(force);
								return Promise.resolve();
							});
						} catch (err) {
							return Promise.reject(err);
						}
					});
				}