cleanup

src/services/utils.js

@@ -302,10 +302,6 @@ function filterAttributeName(name) {
     return name.replace(/[^\p{L}\p{N}_:]/ug, "");
 }
 
-function wrapText(text, start, length, prefix, suffix) {
-    return text.substring(0, start) + prefix + text.substr(start, length) + suffix + text.substring(start + length);
-}
-
 module.exports = {
     randomSecureToken,
     randomString,
@@ -340,6 +336,5 @@ module.exports = {
     deferred,
     removeDiacritic,
     normalize,
-    filterAttributeName,
-    wrapText
+    filterAttributeName
 };