Issue #3044734: Remove unused variable in TokenResolver

src/TokenResolver.php

@@ -205,7 +205,7 @@ class TokenResolver implements TokenResolverInterface {
     // Loop through the tokens, starting with the last one.
     foreach (array_reverse($tokens) as $token) {
       // Explode token into its field_name and property parts.
-      [$field_name, $property] = array_pad(explode(':', $token), 2, '');
+      [$field_name] = explode(':', $token, 2);
 
       if (!$entity->hasField($field_name)) {
         continue;