Use typed properties in block namespace

src/block/SeaPickle.php

@@ -30,10 +30,9 @@ use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
 class SeaPickle extends Transparent{
-	/** @var int */
-	protected $count = 1;
-	/** @var bool */
-	protected $underwater = false;
+
+	protected int $count = 1;
+	protected bool $underwater = false;
 
 	public function readStateFromData(int $id, int $stateMeta) : void{
 		$this->count = ($stateMeta & 0x03) + 1;