1 files changed, 8 insertions, 1 deletions
diff --git a/src/Columns/ElementColumn.php b/src/Columns/ElementColumn.php
index 71f0750..0e78545 100644
--- a/src/Columns/ElementColumn.php
+++ b/src/Columns/ElementColumn.php
@@ -12,6 +12,10 @@ abstract class ElementColumn extends Column
 {
 
     protected string $element;
+
+    /**
+     * @var ?Closure(Model): array<string, string>
+     */
     private ?Closure $elemAttributesFn = null;
 
     public function attributes(callable $fn) : static
@@ -20,7 +24,10 @@ abstract class ElementColumn extends Column
         return $this;
     }
 
-    protected function getElemAttributes(Model $row) : array
+    /**
+     * @return array<string, string>
+     */
+    protected function getElemAttributes(Model $row): array
     {
         return $this->elemAttributesFn?->call($this, $row) ?? [];
     }