diff --git a/src/app/mixins/mixin/location.ts b/src/app/mixins/mixin/location.ts
index 628de9b..e29dcf4 100644
--- a/src/app/mixins/mixin/location.ts
+++ b/src/app/mixins/mixin/location.ts
@@ -9,7 +9,7 @@ export class Location extends Vue {
   @Action('locationData', {namespace: 'mixins'}) private locationData: any;
   @Getter('list', {namespace: 'mixins'}) private list: any;
   @Getter('sliderList', {namespace: 'mixins'}) private sliderList: any;
-  
+
   private created() {
     this.locationData();
   }
diff --git a/src/app/mixins/vuex/getters.ts b/src/app/mixins/vuex/getters.ts
index 80dcc05..0ae036b 100644
--- a/src/app/mixins/vuex/getters.ts
+++ b/src/app/mixins/vuex/getters.ts
@@ -17,10 +17,10 @@ export const getters: GetterTree<LocationState, RootState> = {
           capital: l.capital,
           population: l.population,
           region: l.region,
-          languages: l.languages.map((l: any) => l.name).join(', '),
+          languages: l.languages.map((lang: any) => lang.name).join(', '),
           nativeName: l.nativeName,
         },
       };
     });
-  }
+  },
 };
diff --git a/src/app/sample/components/SampleComponent.vue b/src/app/sample/components/SampleComponent.vue
index a8c82aa..c53da08 100644
--- a/src/app/sample/components/SampleComponent.vue
+++ b/src/app/sample/components/SampleComponent.vue
@@ -58,11 +58,11 @@
     private mounted() {
       this.sampleData();
     }
-    onSlideStart (slide: any) {
-      console.log('Slide Start: '+slide);
+    private onSlideStart(slide: any) {
+      console.log('Slide Start: ' + slide);
     }
-    onSlideEnd (slide: any) {
-      console.log('Slide End: '+slide);
+    private onSlideEnd(slide: any) {
+      console.log('Slide End: ' + slide);
     }
   }
 </script>