Fix deprecations on PHP 8.2

nicolas-grekas · nicolas-grekas · commit 8dbd23ef7a88 · 2021-10-25T18:36:08.000+02:00
diff --git a/Helper/QuestionHelper.php b/Helper/QuestionHelper.php
@@ -207,7 +207,7 @@ protected function formatChoiceQuestionChoices(ChoiceQuestion $question, $tag)
     {
         $messages = [];
 
-        $maxWidth = max(array_map('self::strlen', array_keys($choices = $question->getChoices())));
+        $maxWidth = max(array_map([__CLASS__, 'strlen'], array_keys($choices = $question->getChoices())));
 
         foreach ($choices as $key => $value) {
             $padding = str_repeat(' ', $maxWidth - self::strlen($key));

Original file line number	Diff line number	Diff line change
`@@ -207,7 +207,7 @@ protected function formatChoiceQuestionChoices(ChoiceQuestion $question, $tag)`
`207`	`207`	`{`
`208`	`208`	`$messages = [];`
`209`	`209`
`210`		`- $maxWidth = max(array_map('self::strlen', array_keys($choices = $question->getChoices())));`
	`210`	`+ $maxWidth = max(array_map([__CLASS__, 'strlen'], array_keys($choices = $question->getChoices())));`
`211`	`211`
`212`	`212`	`foreach ($choices as $key => $value) {`
`213`	`213`	`$padding = str_repeat(' ', $maxWidth - self::strlen($key));`