@lvo/logging
This project was generated with Angular CLI
Usage
Usage in Code
Dependency Import
npm install @lvo/logging --save-dev
Module Import
import { LoggingModule } from '@lvo/logging';
@NgModule({
imports: [
LoggingModule,
...Logger Construction and Usage
import { Logger, LogManager } from '@lvo/logging';
@Injectable()
export class AClassWithLogging {
private logger: Logger;
constructor(private logManager: LogManager) {
// create Logger with Class Context
this.logger = logManager.getLogger(this);
// create logger with Context Hierarchy
// now you are able to switch all Logger in context ['c1','c2'] to debug level for example
this.logger.debug(['c1','c2','c3']);
// use Logger
this.logger.debug('Hello ..');
}Access to the Logging Facility via Browser Console
LogManager : log.logmanager
registered Logger : log.map
set log level : log.logmanager.setCurrentLogLevel(4, ['c1','c2'])
export enum LogLevel {
Verbose, // 1
Debug, // 2
Info, // 3
Warning, // 4
Error, // 5
Critical // 6
Quiet // 7
}
Development server
Run ng serve for a dev server. Navigate to http://localhost:4200/. The app will automatically reload if you change any of the source files.
Build
Run npm run build to build the project. The build artifacts will be stored in the dist/ directory. Use the -prod flag for a production build.
Running unit tests
Run ng test @lvo/logging to execute the unit tests via Karma.
Run ng test @lvo/logging --watch=false --code-coverage to create a test coverage Report
Running end-to-end tests
Run ng e2e to execute the end-to-end tests via Protractor.
Before running the tests make sure you are serving the app via ng serve.
License
The MIT License (MIT)
