叙述体课文有空段落时段落数计算错误问题

src/views/book/courseware/create/components/question/article/Article.vue

@@ -672,15 +672,17 @@ export default {
         widthNumber: null,
       };
       // 分段
+      let paraindex = 0;
       contentArr.forEach((item, index) => {
         if (item.trim()) {
           detailItem.para = item;
-          detailItem.paraIndex = index;
+          detailItem.paraIndex = paraindex;
           this.data.detail.push(JSON.parse(JSON.stringify(detailItem)));
 
           let str = Base64.encode(item);
           textList.push(str);
           contentStr += `${item.trim()}\n`;
+          paraindex++;
         }
       });
       BatchSegContent({