Merge pull request #9 from retrozinndev/devel

💥 fix: return a File instead of null

Author: retrozinndev

lib/src/main/java/com/retrozinndev/jsonutils/JSONBuilder.java

@@ -157,15 +157,15 @@ protected File makeEmptyJSON(File jsonFile) {
      * @return
      * A JSON representation of the wrote file containing the data.
      */
-    public JSON makeJSON() {
+    public File makeJSON() {
         if(!jsonFile.exists()) { makeEmptyJSON(jsonFile); }
         boolean hasModifications = queuedJSONChanges.size() > 0;
         if(hasModifications) 
             writeJSON(jsonFile);
         else 
             Message.send(Type.Alert, "No modifications were found for the json object. Skipping write.");
 
-        return null;
+        return jsonFile;
     }
 
     public JSONBuilder newVariable(String keyString, boolean value) {