addConditionsToQuery adds "=" by default

src/Utils.php

@@ -21,10 +21,9 @@ class Utils {
 
     public function addConditionsToQuery(QueryInterface $query, array $conditions): void {
         foreach($conditions as $condition) {
-            if (sizeof($condition) != 3) throw new RuntimeException('Utils::addConditionsToQuery needs each condition to consist of 3 strings');
             $field = $condition[0];
             $value = $condition[1];
-            $operator = $condition[2];
+            $operator = isset($condition[2]) ? $condition[2] : "=";
             $query->condition($field, $value, $operator);
         }
     }