Fixed value type for iteratorFilter

Author: byjg

src/IteratorFilter.php

@@ -112,7 +112,7 @@ private function evalString(Row $singleRow): bool
      * @return static
      * @desc Add a single string comparison to filter.
      */
-    public function addRelation(string $name, int $relation, array|string $value): static
+    public function addRelation(string $name, int $relation, mixed $value): static
     {
         $this->filters[] = [" and ", $name, $relation, $value];
         return $this;
@@ -125,7 +125,7 @@ public function addRelation(string $name, int $relation, array|string $value): s
      * @return static
      * @desc Add a single string comparison to filter. This comparison use the OR operator.
      */
-    public function addRelationOr(string $name, int $relation, array|string $value): static
+    public function addRelationOr(string $name, int $relation, mixed $value): static
     {
         $this->filters[] = [" or ", $name, $relation, $value];
         return $this;

src/IteratorFilterFormatter.php

@@ -14,7 +14,7 @@ abstract class IteratorFilterFormatter
      * @param array $param
      * @return string
      */
-    abstract public function getRelation(string $name, string $relation, array|string $value, array &$param): string;
+    abstract public function getRelation(string $name, string $relation, mixed $value, array &$param): string;
 
     /**
      * Get formatted field

src/IteratorFilterXPathFormatter.php

@@ -24,7 +24,7 @@ public function format(array $filters, string $tableName = null, array &$params
      /**
       * @inheritDoc
       */
-    public function getRelation(string $name, string $relation, array|string $value, array &$param): string
+    public function getRelation(string $name, string $relation, mixed $value, array &$param): string
     {
           $str = is_numeric($value) ? "" : "'";
           $field = "field[@name='" . $name . "'] ";