From 1335a0e3cf11a0d4248e9eaaf748b89e6df741ef Mon Sep 17 00:00:00 2001
From: Alexandre Alapetite <alexandre@alapetite.fr>
Date: Tue, 4 Jan 2022 13:59:09 +0100
Subject: PHPStan level 5 (#4110)

* Fix most PHPDocs errors
Contributes to https://github.com/FreshRSS/FreshRSS/issues/4103
https://phpstan.org/writing-php-code/phpdoc-types

* Avoid func_get_args
Use variadic syntax instead https://php.net/manual/functions.arguments#functions.variable-arg-list
And avoid dynamic functions names when possible to more easily identify calls and unused functions.
Contributes to https://github.com/FreshRSS/FreshRSS/issues/4103

* PHPStan level 3

* PHPStand level 4

* Update default to PHPStan level 4

* Towards level 5

* Fix level 4 regression

* Towards level 5

* Pass PHPStan level 5

* Towards level 6

* Remove erronenous regression from changelog
https://github.com/FreshRSS/FreshRSS/pull/4116
---
 cli/i18n/I18nCompletionValidator.php | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'cli/i18n/I18nCompletionValidator.php')

diff --git a/cli/i18n/I18nCompletionValidator.php b/cli/i18n/I18nCompletionValidator.php
index 2cb71acd5..3287a2500 100644
--- a/cli/i18n/I18nCompletionValidator.php
+++ b/cli/i18n/I18nCompletionValidator.php
@@ -23,6 +23,9 @@ class I18nCompletionValidator implements I18nValidatorInterface {
 		return $this->result;
 	}
 
+	/**
+	 * @param array<string>|null $ignore
+	 */
 	public function validate($ignore) {
 		foreach ($this->reference as $file => $data) {
 			foreach ($data as $key => $value) {
-- 
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