actionsheet unit test

src/mixins/popup/popup-context.js

@@ -2,7 +2,7 @@ import merge from 'src/utils/merge';
 
 let context;
 if (window && window.popupContext) {
-  context = window.popupContext
+  context = window.popupContext;
 }
 
 const DEFAULT_CONTEXT = {
@@ -11,7 +11,7 @@ const DEFAULT_CONTEXT = {
   hasModal: false,
   instances: {},
   modalStack: []
-}
+};
 
 context = window.popupContext = merge({}, DEFAULT_CONTEXT, context);
 

src/mixins/popup/popup-manager.js

@@ -36,14 +36,14 @@ const PopupManager = {
 
   register(id, instance) {
     if (id && instance) {
-      let instances = PopupContext.getContext('instances');
+      const instances = PopupContext.getContext('instances');
       instances[id] = instance;
     }
   },
 
   deregister(id) {
     if (id) {
-      let instances = PopupContext.getContext('instances');
+      const instances = PopupContext.getContext('instances');
       instances[id] = null;
       delete instances[id];
     }