修复markd解析器

src/markd/index.js

@@ -303,6 +303,8 @@ class Tool {
     for (let it of this.list) {
       // 非空行
       if (it) {
+        emptyLineLength = 0
+
         if (~it.indexOf('<table>') || ~it.indexOf('</table>')) {
           html += it
           isTable = !isTable
@@ -527,7 +529,7 @@ class Tool {
           // 引用结束
           if (isBlockquote) {
             isBlockquote = false
-            if (emptyLineLength > 0) {
+            if (emptyLineLength > 1) {
               emptyLineLength = 0
               while (blockquoteLevel > 0) {
                 blockquoteLevel--
@@ -538,6 +540,7 @@ class Tool {
           }
 
           if (isList) {
+            if (emptyLineLength > 1) {
               while (orderListLevel > -1 || unorderListLevel > -1) {
                 if (orderListLevel > unorderListLevel) {
                   html += '</ol>'
@@ -548,17 +551,21 @@ class Tool {
                 }
               }
               isList = false
+              emptyLineLength = 0
+            }
             continue
           }
 
           //
           if (isParagraph) {
+            if (emptyLineLength > 1) {
               isParagraph = false
               html += '</p>'
             }
           }
         }
       }
+    }
 
     // 修正内嵌样式
     html = html.replace(STYLE_RE, (m, code) => {