phpstan level 8

Author: xaviermarchegay

phpstan.neon

@@ -1,8 +1,10 @@
 parameters:
-	level: 5
+	level: 8
 	paths:
 		- src
 	excludePaths:
 		- src/DependencyInjection/Configuration.php
 	ignoreErrors:
 		- '#is never written, only read#'
+		- '#has no value type specified in iterable type#'
+		- '#has parameter .* with no value type specified in iterable type#'

src/EventSubscriber/ProcessEventSubscriber.php

@@ -97,7 +97,7 @@ public function onProcessEnded(ProcessEvent $processEvent): void
         if ($processExecution = ($this->processExecution[$processEvent->getProcessCode()] ?? null)) {
             $this->processExecution = array_filter($this->processExecution);
             array_pop($this->processExecution);
-            $this->processLogHandler->setCurrentProcessCode(array_key_last($this->processExecution));
+            $this->processLogHandler->setCurrentProcessCode((string) array_key_last($this->processExecution));
             $processExecution->setEndDate(new DateTime());
             $processExecution->setStatus(ProcessExecution::STATUS_SUCCESS);
             $processExecution->getProcess()->setLastExecutionDate($processExecution->getStartDate());