Extract readChildElements function

1 files changed, 7 insertions, 8 deletions

diff --git a/lib/document-xml-reader.js b/lib/document-xml-reader.js
index a661e20..9358590 100644
--- a/lib/document-xml-reader.js
+++ b/lib/document-xml-reader.js
@@ -40,7 +40,11 @@ function DocumentXmlReader(relationships, contentTypes, docxFile, numbering) {
         }
         return new Result([]);
     }
-
+    
+    function readChildElements(element) {
+        return readXmlElements(element.children);
+    }
+    
     var xmlElementReaders = {
         "w:p": function(element) {
             return readXmlElements(element.children)
@@ -114,13 +118,8 @@ function DocumentXmlReader(relationships, contentTypes, docxFile, numbering) {
             });
         },
         
-        "w:ins": function(element) {
-            return readXmlElements(element.children);
-        },
-        
-        "w:drawing": function(element) {
-            return readXmlElements(element.children);
-        },
+        "w:ins": readChildElements,
+        "w:drawing": readChildElements,
         "wp:inline": readDrawingElement,
         "wp:anchor": readDrawingElement
     };