diff --git a/utils/constant.js b/utils/constant.js
index b75a236..f07cdc7 100644
--- a/utils/constant.js
+++ b/utils/constant.js
@@ -1,8 +1,8 @@
 const constant = {
-	avatar: 'vuex_avatar',
-	name: 'vuex_name',
-	userInfo: 'vuex_user_info',
-	loginInfo: 'vuex_login_info'
+  avatar: 'vuex_avatar',
+  name: 'vuex_name',
+  userInfo: 'vuex_user_info',
+  loginInfo: 'vuex_login_info'
 }
 
  export default constant
diff --git a/utils/frameTool.js b/utils/frameTool.js
index 150a7ca..6007a09 100644
--- a/utils/frameTool.js
+++ b/utils/frameTool.js
@@ -6,7 +6,7 @@ export default {
   install(app) {
     // 九云工具
     Object.keys(nineTool).forEach((key) => {
-			app.config.globalProperties[key] = nineTool[key];
+      app.config.globalProperties[key] = nineTool[key];
     });
     // 自定义查询工具
     app.config.globalProperties.diyApi = diyApi
diff --git a/utils/queryByDiy.js b/utils/queryByDiy.js
index bbc19ed..e15ad36 100644
--- a/utils/queryByDiy.js
+++ b/utils/queryByDiy.js
@@ -1,17 +1,17 @@
 import request from '@/utils/request'
 
 export function diyApi(url, data = {}, method = "POST", contentType = 'json') {
-	return request({
-	  'url': url,
-	  'method': method,
-	  'data': data
-	})
+  return request({
+    'url': url,
+    'method': method,
+    'data': data
+  })
 }
 
 export function diyApiGet(url, data = {}, method = "GET", contentType = 'json') {
-	return request({
-	  'url': url,
-	  'method': method,
-	  'params': data
-	})
-}
\ No newline at end of file
+  return request({
+    'url': url,
+    'method': method,
+    'params': data
+  })
+}
diff --git a/utils/storage.js b/utils/storage.js
index 1ab33d1..10d994d 100644
--- a/utils/storage.js
+++ b/utils/storage.js
@@ -4,10 +4,13 @@ import constant from './constant'
 let storageKey = 'storage_data'
 
 // 存储节点变量名
-let storageNodeKeys = [constant.avatar, constant.name, constant.userInfo, constant.loginInfo]
+let storageNodeKeys = [
+  constant.avatar, constant.name, 
+  constant.userInfo, constant.loginInfo
+]
 
 const storage = {
-  set: function(key, value) {
+  set: (key, value) => {
     if (storageNodeKeys.indexOf(key) != -1) {
       let tmp = uni.getStorageSync(storageKey)
       tmp = tmp ? tmp : {}
@@ -15,16 +18,16 @@ const storage = {
       uni.setStorageSync(storageKey, tmp)
     }
   },
-  get: function(key) {
+  get: (key) => {
     let storageData = uni.getStorageSync(storageKey) || {}
     return storageData[key] || ""
   },
-  remove: function(key) {
+  remove: (key) => {
     let storageData = uni.getStorageSync(storageKey) || {}
     delete storageData[key]
     uni.setStorageSync(storageKey, storageData)
   },
-  clean: function() {
+  clean: () => {
     uni.removeStorageSync(storageKey)
   }
 }