Using async/await in HapiJS route handler

hapi.js

/*
 * Sharing it here because it took me a while to find out.
 * If you need to use asynchronous operations in the router handlers specified in HapiJS (via `server.route()`),
 * the methods shown in the tutorial won't help. The handler method itself has to be specified like this:
 */

{
	method: 'GET',
	path: '/',
	handler: async function (request, h) {
		// Find all users
		let data = functionReturningPromise().then(functionOutput => {
			// do something with functionOutput
			return newOutput;
		});

		return await data;
	}
},

/*
 * You can use this object as an input in `server.route()`
 */