From acb6d8fe3805b6be531053812bea2aea68458750 Mon Sep 17 00:00:00 2001
From: Pol Dellaiera <pol.dellaiera@protonmail.com>
Date: Tue, 20 Feb 2024 17:33:31 +0100
Subject: [PATCH] refactor: minor SA update `Tails` operation

---
 phpstan-baseline.neon   |  7 +------
 src/Operation/Tails.php | 10 +++++-----
 2 files changed, 6 insertions(+), 11 deletions(-)

diff --git a/phpstan-baseline.neon b/phpstan-baseline.neon
index 9b8106ff..8b734f11 100644
--- a/phpstan-baseline.neon
+++ b/phpstan-baseline.neon
@@ -102,7 +102,7 @@ parameters:
 
 		-
 			message: "#^Parameter \\#1 \\$callable of class loophp\\\\collection\\\\Collection constructor expects callable\\(mixed \\.\\.\\.\\)\\: iterable\\<int, array\\<int, mixed\\>\\>, Closure\\(iterable\\)\\: Generator\\<int, array\\<int, mixed\\>, mixed, mixed\\> given\\.$#"
-			count: 1
+			count: 2
 			path: src/Collection.php
 
 		-
@@ -110,11 +110,6 @@ parameters:
 			count: 1
 			path: src/Collection.php
 
-		-
-			message: "#^Parameter \\#1 \\$callable of class loophp\\\\collection\\\\Collection constructor expects callable\\(mixed \\.\\.\\.\\)\\: iterable\\<int, array\\<int, mixed\\>\\>, Closure\\(iterable\\<int\\|string, mixed\\>\\)\\: Generator\\<int, array\\<int, mixed\\>, mixed, mixed\\> given\\.$#"
-			count: 1
-			path: src/Collection.php
-
 		-
 			message: "#^Parameter \\#1 \\$callable of class loophp\\\\collection\\\\Collection constructor expects callable\\(mixed \\.\\.\\.\\)\\: iterable\\<int, array\\<int\\|string, mixed\\>\\>, Closure\\(iterable\\)\\: Generator\\<int, array\\<int\\|string, mixed\\>, mixed, mixed\\> given\\.$#"
 			count: 1
diff --git a/src/Operation/Tails.php b/src/Operation/Tails.php
index ddb0c755..638cd52a 100644
--- a/src/Operation/Tails.php
+++ b/src/Operation/Tails.php
@@ -19,18 +19,18 @@
 final class Tails extends AbstractOperation
 {
     /**
-     * @return Closure(iterable<array-key, T>): Generator<int, list<T>>
+     * @return Closure(iterable<TKey, T>): Generator<int, list<T>>
      */
     public function __invoke(): Closure
     {
         return
             /**
-             * @param iterable<array-key, T> $iterable
+             * @param iterable<TKey, T> $iterable
              *
              * @return Generator<int, list<T>>
              */
             static function (iterable $iterable): Generator {
-                $generator = iterator_to_array(
+                $initial = iterator_to_array(
                     (new IterableIteratorAggregate($iterable))->getIterator()
                 );
 
@@ -42,9 +42,9 @@ static function (iterable $iterable): Generator {
                      */
                     static fn (array $stack): array => array_slice($stack, 1);
 
-                /** @var Closure(iterable<array-key, T>): Generator<int, list<T>> $pipe */
+                /** @var Closure(iterable<TKey, T>): Generator<int, list<T>> $pipe */
                 $pipe = (new Pipe())()(
-                    (new Reduction())()($reduction)($generator),
+                    (new Reduction())()($reduction)($initial),
                     (new Normalize())(),
                 );