moleculer-demo created by icebob - https://repl.it/@icebob/moleculer-demo

__replit_main__

const { ServiceBroker } = require('moleculer');

let broker = new ServiceBroker({ 
  logger: console, 
  logLevel: 'info',
  transporter: "nats://demo.nats.io:4222" 
});

broker.createService({
	name: 'math',
	actions: {
		add(ctx) {
			return Number(ctx.params.a) + Number(ctx.params.b);
		}
	}
});

(async function() {
	await broker.start();

	// Call service
	const res = await broker.call('math.add', { a: 5, b: 3 });
	console.log('5 + 3 =', res);

  broker.repl();
})();

package.json

{
  "main": "index.js",
  "dependencies": {
    "moleculer": "0.13.2",
    "moleculer-repl": "0.5.2",
    "nats": "1.0.1"
  }
}