From 0fdd3018da45433c04339612dee7a2b176c82095 Mon Sep 17 00:00:00 2001
From: Smoren <ofigate@gmail.com>
Date: Mon, 18 Mar 2024 10:35:03 +0300
Subject: [PATCH] Use root namespace for std functions explicitly

---
 src/Structs/NormalizedSlice.php | 2 +-
 src/Structs/Slice.php           | 2 +-
 src/Util.php                    | 8 ++++----
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/Structs/NormalizedSlice.php b/src/Structs/NormalizedSlice.php
index e7044e3..05a507b 100644
--- a/src/Structs/NormalizedSlice.php
+++ b/src/Structs/NormalizedSlice.php
@@ -65,7 +65,7 @@ public function getStep(): int
      */
     public function count(): int
     {
-        return intval(ceil(abs((($this->end - $this->start) / $this->step))));
+        return \intval(\ceil(\abs((($this->end - $this->start) / $this->step))));
     }
 
     /**
diff --git a/src/Structs/Slice.php b/src/Structs/Slice.php
index 56d056c..5fffc6c 100644
--- a/src/Structs/Slice.php
+++ b/src/Structs/Slice.php
@@ -47,7 +47,7 @@ public static function toSlice($s): Slice
         }
 
         if (!self::isSliceString($s)) {
-            $str = \is_scalar($s) ? "{$s}" : gettype($s);
+            $str = \is_scalar($s) ? "{$s}" : \gettype($s);
             throw new ValueError("Invalid slice: \"{$str}\".");
         }
 
diff --git a/src/Util.php b/src/Util.php
index 6eb12f3..7b51f9e 100644
--- a/src/Util.php
+++ b/src/Util.php
@@ -26,7 +26,7 @@ class Util
      */
     public static function normalizeIndex(int $index, int $containerLength, bool $throwError = true): int
     {
-        $dist = $index >= 0 ? $index : abs($index) - 1;
+        $dist = $index >= 0 ? $index : \abs($index) - 1;
         if ($throwError && $dist >= $containerLength) {
             throw new IndexError("Index {$index} is out of range.");
         }
@@ -43,9 +43,9 @@ public static function normalizeIndex(int $index, int $containerLength, bool $th
      */
     public static function isArraySequential(array $source, bool $forceCustomImplementation = false): bool
     {
-        if (!function_exists('array_is_list') || $forceCustomImplementation) {
-            return \count($source) === 0 || array_keys($source) === range(0, count($source) - 1);
+        if (!\function_exists('array_is_list') || $forceCustomImplementation) {
+            return \count($source) === 0 || \array_keys($source) === \range(0, \count($source) - 1);
         }
-        return array_is_list($source);
+        return \array_is_list($source);
     }
 }