fix: isPlainObject (#598)

Author: tsi

src/plugins/playlist/playlist.js

@@ -1,4 +1,4 @@
-import isObject from 'lodash/isObject';
+import isPlainObject from 'lodash/isPlainObject';
 import { sliceProperties } from 'utils/slicing';
 import { PLAYER_EVENT } from 'utils/consts';
 import { getCloudinaryUrl } from 'plugins/cloudinary/common';
@@ -22,7 +22,7 @@ const playlist = (player, options = {}) => {
         playlistWidget.dispose();
       }
 
-      if (isObject(options.playlistWidget)) {
+      if (isPlainObject(options.playlistWidget)) {
         if (player.fluid_) {
           options.playlistWidget.fluid = true;
         }

src/plugins/playlist/utils/api.js

@@ -1,13 +1,13 @@
 import camelCase from 'lodash/camelCase';
-import isObject from 'lodash/isObject';
+import isPlainObject from 'lodash/isPlainObject';
 import { parseISO8601 } from './time';
 
 const TIME_FIELDS = ['created_at', 'updated_at'];
 
 const normalizeJsonResponse = (obj) => {
   const agg = {};
 
-  if (isObject(obj)) {
+  if (isPlainObject(obj)) {
     Object.keys(obj).reduce((agg, key) => {
       const newKey = camelCase(key);