start upgrading eslint

website/server/models/userNotification.js

@@ -1,8 +1,8 @@
 import mongoose from 'mongoose';
-import baseModel from '../libs/baseModel';
 import { v4 as uuid } from 'uuid';
 import validator from 'validator';
 import _ from 'lodash';
+import baseModel from '../libs/baseModel';
 
 const NOTIFICATION_TYPES = [
   'DROPS_ENABLED',
@@ -42,9 +42,9 @@ const NOTIFICATION_TYPES = [
   'ACHIEVEMENT_ARID_AUTHORITY',
 ];
 
-const Schema = mongoose.Schema;
+const { Schema } = mongoose;
 
-export let schema = new Schema({
+export const schema = new Schema({
   id: {
     $type: String,
     default: uuid,
@@ -60,9 +60,10 @@ export let schema = new Schema({
     // required: true,
     enum: NOTIFICATION_TYPES,
   },
-  data: {$type: Schema.Types.Mixed, default: () => {
-    return {};
-  }},
+  data: {
+    $type: Schema.Types.Mixed,
+    default: () => ({}),
+  },
   // A field to mark the notification as seen without deleting it, optional use
   seen: {
     $type: Boolean,
@@ -100,9 +101,7 @@ schema.statics.convertNotificationsToSafeJson = function convertNotificationsToS
     return false;
   });
 
-  return filteredNotifications.map(n => {
-    return n.toJSON();
-  });
+  return filteredNotifications.map(n => n.toJSON());
 };
 
 schema.plugin(baseModel, {
@@ -111,4 +110,4 @@ schema.plugin(baseModel, {
   _id: false, // use id instead of _id
 });
 
-export let model = mongoose.model('UserNotification', schema);
+export const model = mongoose.model('UserNotification', schema);