Implementing Microservices with NodeJS TypeScript using the Moleculer Framework
Introduction Moleculer is a fast, modern, and powerful microservices framework for NodeJS . It helps build efficient, reliable, and highly scalable services. Originally designed for JavaScript , Moleculer now supports Typescript and offers a CLI tool that creates boilerplates as easily as Nest , Next , Vite React , and Angular. Implementing in an Existing NodeJS Project If you already have a NodeJS project and want to integrate Moleculer , it's simple. Just install the package and use the provided APIs . yarn add moleculer To create a service like this: import { ServiceBroker } from 'moleculer' const broker = new ServiceBroker () broker . createService ({ name: 'math' , actions: { add ( ctx ) { return Number ( ctx . params . a ) + Number ( ctx . params . b ) }, }, }) broker . start () . then (() => broker . call ( 'math.add' , { a: 1 , b: 2 })) . then (( res : number ) => console . log ( '1 + 2 =' ...