chore: add additional performance tracking decorators

Author: KristianDD

lib/commands/debug.ts

@@ -4,6 +4,7 @@ import { cache } from "../common/decorators";
 import { DebugCommandErrors } from "../constants";
 import { ValidatePlatformCommandBase } from "./command-base";
 import { LiveSyncCommandHelper } from "../helpers/livesync-command-helper";
+import { performanceLog } from "../common/decorators";
 
 export class DebugPlatformCommand extends ValidatePlatformCommandBase implements ICommand {
 	public allowedParameters: ICommandParameter[] = [];
@@ -55,6 +56,7 @@ export class DebugPlatformCommand extends ValidatePlatformCommandBase implements
 		});
 	}
 
+	@performanceLog()
 	public async getDeviceForDebug(): Promise<Mobile.IDevice> {
 		if (this.$options.forDevice && this.$options.emulator) {
 			this.$errors.fail(DebugCommandErrors.UNABLE_TO_USE_FOR_DEVICE_AND_EMULATOR);

lib/package-manager.ts

@@ -1,5 +1,6 @@
 
 import { cache, exported, invokeInit } from './common/decorators';
+import { performanceLog } from "./common/decorators";
 export class PackageManager implements INodePackageManager {
 	private packageManager: INodePackageManager;
 
@@ -17,6 +18,7 @@ export class PackageManager implements INodePackageManager {
 	}
 
 	@exported("packageManager")
+	@performanceLog()
 	@invokeInit()
 	public install(packageName: string, pathToSave: string, config: INodePackageManagerInstallOptions): Promise<INpmInstallResultInfo> {
 		return this.packageManager.install(packageName, pathToSave, config);

lib/services/livesync/playground/preview-app-livesync-service.ts

@@ -5,6 +5,7 @@ import { PreviewAppLiveSyncEvents } from "./preview-app-constants";
 import { HmrConstants } from "../../../common/constants";
 import { stringify } from "../../../common/helpers";
 import { EventEmitter } from "events";
+import { performanceLog } from "../../../common/decorators";
 
 export class PreviewAppLiveSyncService extends EventEmitter implements IPreviewAppLiveSyncService {
 
@@ -24,6 +25,7 @@ export class PreviewAppLiveSyncService extends EventEmitter implements IPreviewA
 			super();
 		}
 
+	@performanceLog()
 	public async initialize(data: IPreviewAppLiveSyncData): Promise<void> {
 		await this.$previewSdkService.initialize(async (device: Device) => {
 			try {
@@ -54,6 +56,7 @@ export class PreviewAppLiveSyncService extends EventEmitter implements IPreviewA
 		});
 	}
 
+	@performanceLog()
 	public async syncFiles(data: IPreviewAppLiveSyncData, filesToSync: string[], filesToRemove: string[]): Promise<void> {
 		this.showWarningsForNativeFiles(filesToSync);
 
@@ -140,6 +143,7 @@ export class PreviewAppLiveSyncService extends EventEmitter implements IPreviewA
 		}
 	}
 
+	@performanceLog()
 	private async onWebpackCompilationComplete(data: IPreviewAppLiveSyncData, hmrData: IDictionary<IPlatformHmrData>, filesToSyncMap: IDictionary<string[]>, promise: Promise<void>, platform: string) {
 		await promise
 			.then(async () => {

lib/services/platform-service.ts

@@ -308,6 +308,7 @@ export class PlatformService extends EventEmitter implements IPlatformService {
 
 	/* Hooks are expected to use "filesToSync" parameter, as to give plugin authors additional information about the sync process.*/
 	@helpers.hook('prepare')
+	@performanceLog()
 	private async preparePlatformCore(platform: string,
 		appFilesUpdaterOptions: IAppFilesUpdaterOptions,
 		projectData: IProjectData,

lib/services/project-service.ts

@@ -5,6 +5,7 @@ import { format } from "util";
 import { exported } from "../common/decorators";
 import { Hooks, TemplatesV2PackageJsonKeysToRemove } from "../constants";
 import * as temp from "temp";
+import { performanceLog } from "../common/decorators";
 
 export class ProjectService implements IProjectService {
 
@@ -37,6 +38,7 @@ export class ProjectService implements IProjectService {
 	}
 
 	@exported("projectService")
+	@performanceLog()
 	public async createProject(projectOptions: IProjectSettings): Promise<ICreateProjectData> {
 		const projectName = await this.validateProjectName({ projectName: projectOptions.projectName, force: projectOptions.force, pathToProject: projectOptions.pathToProject });
 		const projectDir = this.getValidProjectDir(projectOptions.pathToProject, projectName);
@@ -120,6 +122,7 @@ export class ProjectService implements IProjectService {
 		return { projectName, projectDir };
 	}
 
+	@performanceLog()
 	private async extractTemplate(projectDir: string, templateData: ITemplateData): Promise<void> {
 		this.$fs.ensureDirectoryExists(projectDir);
 
@@ -142,6 +145,7 @@ export class ProjectService implements IProjectService {
 		}
 	}
 
+	@performanceLog()
 	private async ensureAppResourcesExist(projectDir: string): Promise<void> {
 		const projectData = this.$projectDataService.getProjectData(projectDir);
 		const appResourcesDestinationPath = projectData.getAppResourcesDirectoryPath(projectDir);
@@ -221,6 +225,7 @@ export class ProjectService implements IProjectService {
 		};
 	}
 
+	@performanceLog()
 	private alterPackageJsonData(projectDir: string, projectId: string): void {
 		const projectFilePath = path.join(projectDir, this.$staticConfig.PROJECT_FILE_NAME);
 
@@ -242,6 +247,7 @@ export class ProjectService implements IProjectService {
 		this.$projectDataService.setNSValue(projectDir, "id", projectId);
 	}
 
+	@performanceLog()
 	private async addTnsCoreModules(projectDir: string): Promise<void> {
 		const projectFilePath = path.join(projectDir, this.$staticConfig.PROJECT_FILE_NAME);
 		const packageJsonData = this.$fs.readJson(projectFilePath);

lib/services/project-templates-service.ts

@@ -2,6 +2,7 @@ import * as path from "path";
 import * as temp from "temp";
 import * as constants from "../constants";
 import { format } from "util";
+import { performanceLog } from "../common/decorators";
 temp.track();
 
 export class ProjectTemplatesService implements IProjectTemplatesService {
@@ -15,6 +16,7 @@ export class ProjectTemplatesService implements IProjectTemplatesService {
 		private $errors: IErrors,
 		private $packageManager: INodePackageManager) { }
 
+	@performanceLog()
 	public async prepareTemplate(templateValue: string, projectDir: string): Promise<ITemplateData> {
 		if (!templateValue) {
 			templateValue = constants.RESERVED_TEMPLATE_NAMES["default"];