Use native union types in most places.

1 files changed, 2 insertions, 8 deletions

diff --git a/classes/Db_Prefs.php b/classes/Db_Prefs.php
index 55be4f6f6..a7ca1bf62 100644
--- a/classes/Db_Prefs.php
+++ b/classes/Db_Prefs.php
@@ -2,17 +2,11 @@
 class Db_Prefs {
 	// this class is a stub for the time being (to be removed)
 
-	/**
-	 * @return bool|int|null|string
-	 */
-	function read(string $pref_name, ?int $user_id = null, bool $die_on_error = false) {
+	function read(string $pref_name, ?int $user_id = null, bool $die_on_error = false): bool|int|null|string {
 		return Prefs::get($pref_name, $user_id ?: $_SESSION['uid'], $_SESSION['profile'] ?? null);
 	}
 
-	/**
-	 * @param mixed $value
-	 */
-	function write(string $pref_name, $value, ?int $user_id = null, bool $strip_tags = true): bool {
+	function write(string $pref_name, mixed $value, ?int $user_id = null, bool $strip_tags = true): bool {
 		return Prefs::set($pref_name, $value, $user_id ?: $_SESSION['uid'], $_SESSION['profile'] ?? null, $strip_tags);
 	}
 }