Add function to get first value in Element class

slub · Jun 18, 2024 · 1996268 · 1996268
1 parent 6a74475
commit 1996268
Showing 1 changed file with 16 additions and 1 deletion.
diff --git a/src/Mods/Element/Xml/Element.php b/src/Mods/Element/Xml/Element.php
@@ -77,4 +77,19 @@ public function getValues(): array
         }
         return [];
     }
-}
+
+    /**
+     * Get first value of the queried element.
+     *
+     * @access public
+     *
+     * @return mixed
+     */
+    public function getFirstValue()
+    {
+        if ($this->exists()) {
+            return $this->values[0];
+        }
+        return null;
+    }
+}