Add getIntStrict method to TypeableBlock trait

Introduces getIntStrict to enforce integer return values from the get() method, handling nested keys and default values. This improves type safety when retrieving integer fields.

Author: ksanjeev284

src/Traits/TypeableBlock.php

@@ -37,6 +37,26 @@ public function getInt(int|string $key, ?int $defaultValue = null, string $charN
         return $defaultValue;
     }
 
+    /**
+     * Return a forced integer value from the get() method
+     * @param int|string $key the field key, can be nested for example "0.author.id"
+     * @param int $defaultValue the default integer value returned if no value is found
+     * @param non-empty-string $charNestedKey for nested field the . character is the default
+     */
+    public function getIntStrict(int|string $key, int $defaultValue = 0, string $charNestedKey = "."): int
+    {
+        $returnValue = $this->get($key, $defaultValue, $charNestedKey);
+
+        if ($returnValue === null) {
+            return $defaultValue;
+        }
+
+        if (is_scalar($returnValue)) {
+            return intval($returnValue);
+        }
+
+        return $defaultValue;
+    }
     /**
      * Return a forced boolean value from the get() method
      * @param int|string $key the filed key , can be nested for example "commits.0.editable"