Javascript fixups

Author: Firesphere

client/dist/main.js

@@ -27,7 +27,7 @@ const getElementValue = (element, fieldName) => {
     }
     return "";
   }
-  if (element.getAttribute('type') === 'file') {
+  if (element.getAttribute('type') === 'file' && element.files.length > 0) {
     return element.files[0];
   }
 
@@ -42,8 +42,7 @@ const submitPartial = () => {
     if (!data.has(fieldName)) {
       if (typeof value === 'object' && element.getAttribute('type') === 'file') {
         data.append(fieldName, value);
-      }
-      else if (typeof value === 'object') {
+      } else if (typeof value === 'object') {
         value.forEach((arrayValue) => {
           data.append(fieldName, arrayValue);
         });
@@ -84,7 +83,7 @@ const abortPendingSubmissions = () => {
   }
 };
 
-export default function() {
+export default function () {
   buttons().forEach(attachSubmitPartial);
   abortPendingSubmissions();
 }