1

src/views/book/courseware/preview/components/table/TablePreview.vue

@@ -232,7 +232,7 @@
                       </template>
                     </template>
                     <template v-else>
-                      <template v-if="col.rich_text_list">
+                      <template v-if="col.rich_text_list && col.rich_text_list.length !== 0">
                         <div
                           v-for="(item, index) in col.rich_text_list"
                           :key="index"
@@ -674,7 +674,7 @@
                         </template>
                       </template>
                       <template v-else>
-                        <template v-if="col.rich_text_list">
+                        <template v-if="col.rich_text_list && col.rich_text_list.length !== 0">
                           <div
                             v-for="(item, index) in col.rich_text_list"
                             :key="index"