Merge pull request #4 from plesk/task-skulish-Update-ZendSearch-PPP-67320

PHP8.4 support. Implicitly marking parameter as nullable is deprecated, the explicit nullable type must be used instead

Author: sofiiakulish

composer.json

@@ -13,7 +13,7 @@
         }
     },
     "require": {
-        "php": ">=5.3.3",
+        "php": ">=7.1",
         "laminas/laminas-stdlib": "^3.2.1"
     },
     "require-dev": {

library/ZendSearch/Lucene/Index/SegmentInfo.php

@@ -915,7 +915,7 @@ public function getTermInfo(Term $term)
      * @throws \ZendSearch\Lucene\Exception\InvalidArgumentException
      * @return array
      */
-    public function termDocs(Term $term, $shift = 0, DocsFilter $docsFilter = null)
+    public function termDocs(Term $term, $shift = 0, ?DocsFilter $docsFilter = null)
     {
         $termInfo = $this->getTermInfo($term);
 
@@ -1031,7 +1031,7 @@ public function termDocs(Term $term, $shift = 0, DocsFilter $docsFilter = null)
      * @param \ZendSearch\Lucene\Index\DocsFilter|null $docsFilter
      * @return \ZendSearch\Lucene\Index\TermInfo
      */
-    public function termFreqs(Term $term, $shift = 0, DocsFilter $docsFilter = null)
+    public function termFreqs(Term $term, $shift = 0, ?DocsFilter $docsFilter = null)
     {
         $termInfo = $this->getTermInfo($term);
 
@@ -1151,7 +1151,7 @@ public function termFreqs(Term $term, $shift = 0, DocsFilter $docsFilter = null)
      * @param \ZendSearch\Lucene\Index\DocsFilter|null $docsFilter
      * @return \ZendSearch\Lucene\Index\TermInfo
      */
-    public function termPositions(Term $term, $shift = 0, DocsFilter $docsFilter = null)
+    public function termPositions(Term $term, $shift = 0, ?DocsFilter $docsFilter = null)
     {
         $termInfo = $this->getTermInfo($term);