Fix cs

src/AxisAlignedBB.php

@@ -454,7 +454,7 @@ public function calculateIntercept(Vector3 $pos1, Vector3 $pos2) : ?RayTraceResu
 
 		$vector = null;
 		$distance = PHP_INT_MAX;
-		$face = -1;
+		$face = null;
 
 		foreach([
 			[Facing::WEST, $v1],
@@ -468,6 +468,7 @@ public function calculateIntercept(Vector3 $pos1, Vector3 $pos2) : ?RayTraceResu
 			if($v !== null and ($d = $pos1->distanceSquared($v)) < $distance){
 				$vector = $v;
 				$distance = $d;
+				/** @var Facing $face */
 				$face = $value[0];
 			}
 		}

src/Vector3.php

@@ -170,8 +170,8 @@ public function east(int $step = 1){
 	 *
 	 * @param int $step Distance in each direction to shift the vector
 	 *
-	 * @return \Generator|array
-	 * @phpstan-return \Generator<Facing, Vector3, void, void>
+	 * @return \Generator|mixed[] [Facing $facing, Vector3 $vector]
+	 * @phpstan-return \Generator<int, array{Facing, Vector3}, void, void>
 	 */
 	public function sides(int $step = 1) : \Generator{
 		foreach(Facing::cases() as $facing){
@@ -182,7 +182,7 @@ public function sides(int $step = 1) : \Generator{
 	/**
 	 * Same as sides() but returns a pre-populated array instead of Generator.
 	 *
-	 * @return Vector3[]
+	 * @return array{Facing, Vector3}
 	 */
 	public function sidesArray(bool $keys = false, int $step = 1) : array{
 		return iterator_to_array($this->sides($step), $keys);
@@ -191,8 +191,8 @@ public function sidesArray(bool $keys = false, int $step = 1) : array{
 	/**
 	 * Yields vectors stepped out from this one in directions except those on the given axis.
 	 *
-	 * @return \Generator|array
-	 * @phpstan-return \Generator<Facing, Vector3, void, void>
+	 * @return \Generator|mixed[] [Facing $facing, Vector3 $vector]
+	 * @phpstan-return \Generator<int, array{Facing, Vector3}, void, void>
 	 */
 	public function sidesAroundAxis(Axis $axis, int $step = 1) : \Generator{
 		foreach(Facing::cases() as $facing){