components tag order added

src/layout/service/CountryService.js

@@ -1,7 +1,7 @@
 export default class CountryService {
-    getCountries () {
+    getCountries() {
         return fetch('/data/countries.json')
-            .then(res => res.json())
-            .then(d => d.data);
+            .then((res) => res.json())
+            .then((d) => d.data);
     }
 }