Fixed the error that non-string keys cannot be trimmed in nested arrays.

InitPHP · Jul 26, 2022 · 0125ca2 · 0125ca2
1 parent a98644a
commit 0125ca2
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Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/src/Exception/ParameterBagInvalidArgumentException.php b/src/Exception/ParameterBagInvalidArgumentException.php
@@ -7,7 +7,7 @@
  * @author     Muhammet ŞAFAK <[email protected]>
  * @copyright  Copyright © 2022 Muhammet ŞAFAK
  * @license    ./LICENSE  MIT
- * @version    1.1
+ * @version    1.1.1
  * @link       https://www.muhammetsafak.com.tr
  */
 

diff --git a/src/ParameterBag.php b/src/ParameterBag.php
@@ -7,7 +7,7 @@
  * @author     Muhammet ŞAFAK <[email protected]>
  * @copyright  Copyright © 2022 InitPHP
  * @license    http://initphp.github.io/license.txt  MIT
- * @version    1.1
+ * @version    1.1.1
  * @link       https://www.muhammetsafak.com.tr
  */
 
@@ -228,7 +228,7 @@ private function arrayChangeKeyCaseLower(array $array): array
             if(is_array($row)){
                 $row = $this->arrayChangeKeyCaseLower($row);
             }
-            if($this->_PBOptions['isMulti'] !== FALSE){
+            if(is_string($row) && $this->_PBOptions['isMulti'] !== FALSE){
                 $row = trim($row, $this->_PBOptions['separator']);
             }
             return $row;

diff --git a/src/ParameterBagInterface.php b/src/ParameterBagInterface.php
@@ -7,7 +7,7 @@
  * @author     Muhammet ŞAFAK <[email protected]>
  * @copyright  Copyright © 2022 Muhammet ŞAFAK
  * @license    ./LICENSE  MIT
- * @version    1.1
+ * @version    1.1.1
  * @link       https://www.muhammetsafak.com.tr
  */