Upgrade code to php 8.1 (#6748)

* revert
Fix code indentation
Fix code

Upgrade code to php 8.1

* fix remarques

* code review

* code review

* code review

* Apply suggestions from code review

* code review

* Fixes

* Many remainging updates of array syntax

* Lost case 'reading-list'

* Uneeded PHPDoc

---------

Co-authored-by: Luc Sanchez <l.sanchez-prestataire@alptis.fr>
Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>

1 files changed, 3 insertions, 8 deletions

diff --git a/cli/i18n/I18nData.php b/cli/i18n/I18nData.php
index 6d5730a08..6f841e947 100644
--- a/cli/i18n/I18nData.php
+++ b/cli/i18n/I18nData.php
@@ -5,13 +5,8 @@ class I18nData {
 
 	public const REFERENCE_LANGUAGE = 'en';
 
-	/** @var array<string,array<string,array<string,I18nValue>>> */
-	private array $data;
-
 	/** @param array<string,array<string,array<string,I18nValue>>> $data */
-	public function __construct(array $data) {
-		$this->data = $data;
-
+	public function __construct(private array $data) {
 		$this->addMissingKeysFromReference();
 		$this->removeExtraKeysFromOtherLanguages();
 		$this->processValueStates();
@@ -144,7 +139,7 @@ class I18nData {
 		$keys = array_keys($this->data[static::REFERENCE_LANGUAGE][$this->getFilenamePrefix($key)]);
 		$parent = $this->getParentKey($key);
 
-		return array_values(array_filter($keys, static fn(string $element) => false !== strpos($element, $parent)));
+		return array_values(array_filter($keys, static fn(string $element) => str_contains($element, $parent)));
 	}
 
 	/**
@@ -185,7 +180,7 @@ class I18nData {
 			if ($element === $key) {
 				return false;
 			}
-			return false !== strpos($element, $key);
+			return str_contains($element, $key);
 		}));
 
 		return count($children) !== 0;