feat: add support for es6 module exports

lib/index.js

@@ -73,7 +73,8 @@ exports.register = (server, options) => {
 
             debug(`[endpoint][${version}] Scanning endpoint file %s`, endpoint);
 
-            const route = require(endpoint);
+            const routeFile = require(endpoint);
+            const route = routeFile.default || routeFile;
             const routes = Array.isArray(route) ? route : [route];
 
             const prefixPath = prefixRegex.exec(endpoint)[1];

test/endpoints/v1/es6.js

@@ -0,0 +1,10 @@
+'use strict';
+
+// simulate export default { }
+module.exports.default = {
+    method: 'GET',
+    path: '/es6',
+    handler: () => ({
+        message: 'Hi, this is an es6 route'
+    })
+};

test/index.js

@@ -162,6 +162,17 @@ describe('Versioning', () => {
             expect(response.result.message).to.equal('This is route 1');
         });
 
+        it('should load routes out of an es6 module', async () => {
+
+            const response = await server.inject({
+                method: 'GET',
+                url: '/v1/es6'
+            });
+
+            expect(response.statusCode).to.equal(200);
+            expect(response.result.message).to.equal('Hi, this is an es6 route');
+        });
+
     });
 
     describe(' -> header', () => {