Merge pull request #52 from Fju/preserveEmpty

Allow to set preserveEmpty option
nfarina · Apr 28, 2017 · 1069072 · 1069072
2 parents 2d44b36 + 5b76bb5
commit 1069072
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/lib/xmldoc.js b/lib/xmldoc.js
@@ -175,7 +175,14 @@ XmlElement.prototype.toStringWithIndent = function(indent, options) {
 
     s += indent + "</" + this.name + ">";
   }
-  else s += "/>";
+  else if (options && options.html) {
+    var whiteList = ["br", "img", "input", "link", "meta"];
+    if (whiteList.indexOf(this.name) !== -1) s += "/>";
+    else s += "></" + this.name + ">";
+  }
+  else {
+    s += "/>";
+  }
 
   return s;
 };