This tiny lib written in Typescript allows you to leave your debugging logs inside your project without worries of removing them for production environment.
npm install --save ts-debug
Debugger
's instance has the exactly same methods as standard console
. Its constructor takes 3 parameters:
console: Console
- object implementing Console interface, e.g.console
or its wrapperisEnabled: boolean = true
- determines if Debugger should be enabled (you shoud pass herefalse
to prevent displaying console output in production environment)prefix: string = ''
- specifies prefix for console outputs, e.g."[DEBUG] "
import { Debugger } from 'ts-debug';
const Config = { isProd: false }; // example config in your application
const debug = new Debugger(console, !Config.isProd, '[DEBUG] ');
debug.log('Debugger is enabled!');
debug.warn('An error occured while processing: ', { example: 'object' });
You can see real-life usage of this lib in ngx-store.
throw(error: Error)
- throws usual (sync) error in debug mode and non-blocking (async) otherwise
For TypeScript 3+ use v1.3+ For older versions use v1.2