diff --git a/api/function/controllers/function.js b/api/function/controllers/function.js
index 9785852..4611082 100644
--- a/api/function/controllers/function.js
+++ b/api/function/controllers/function.js
@@ -36,12 +36,32 @@ module.exports = {
       let result = await script();
       let message = {};
       entity.output.forEach((out, index) => {
-        message[out.name] = result[index];
+        if (out.type.name == "list")
+          message[out.name] = arrayFromLiteral(result[index]);
+        else message[out.name] = result[index];
       });
 
       return message;
     }
 
+    // TODO: default error message
     return entity;
   },
 };
+
+// happy with it? totally not. but for now oke
+// https://stackoverflow.com/questions/48676751/convert-javascript-string-to-literal-array
+function arrayFromLiteral(literal) {
+  return literal
+    .replace(/^\[|\]$/g, "") // Remove leading and ending square brackets ([]).
+    .split(",") // Split by comma.
+    .map(
+      (
+        phrase // Iterate over each phrase.
+      ) =>
+        phrase
+          .trim() // Remove leading and ending whitespace.
+          .replace(/"/g, "") // Remove all double quotes (").
+          .replace(/^\'|\'$/g, "") // Remove leading and ending single quotes (').
+    );
+}