fix?

Author: yaito3014

dist/index.js

@@ -116,18 +116,20 @@ const renderHTML = (mat: any) => {
   let body = "";
   let count = 0;
   for (const [key, val] of Object.entries(mat)) {
+    let temp = "";
     if (Array.isArray(val)) {
       ++count;
-      body += `<th>${key}</th>`;
+      temp += `<th>${key}</th>`;
       for (const elem of val) {
-        body += `<td>${elem}</td>\n`;
+        temp += `<td>${elem}</td>\n`;
       }
-      body = `<tr>${body}</tr>`;
+      temp = `<tr>${temp}</tr>`;
     } else {
       const { count: innerCount, body: innerBody } = renderHTML(val);
-      body += `<th rowspan="${innerCount}">${key}</th>`;
-      body += innerBody;
+      temp += `<th rowspan="${innerCount}">${key}</th>`;
+      temp += innerBody;
     }
+    body += temp;
   }
   return { count, body };
 };