[12.x] Use PHP 8.4 array helpers (#56619)

* Use array_find_key helper in Arr::first

* Use new array helpers in Support Collection functions

* Ensure installation of Symfony PHP 8.4 polyfills

---------

Co-authored-by: Taylor Otwell <[email protected]>

Author: jnoordsij

composer.json

@@ -52,6 +52,7 @@
         "symfony/mailer": "^7.2.0",
         "symfony/mime": "^7.2.0",
         "symfony/polyfill-php83": "^1.31",
+        "symfony/polyfill-php84": "^1.31",
         "symfony/polyfill-php85": "^1.31",
         "symfony/process": "^7.2.0",
         "symfony/routing": "^7.2.0",

src/Illuminate/Collections/Arr.php

@@ -263,13 +263,9 @@ public static function first($array, ?callable $callback = null, $default = null
             return value($default);
         }
 
-        foreach ($array as $key => $value) {
-            if ($callback($value, $key)) {
-                return $value;
-            }
-        }
+        $key = array_find_key($array, $callback);
 
-        return value($default);
+        return $key !== null ? $array[$key] : value($default);
     }
 
     /**

src/Illuminate/Collections/Collection.php

@@ -184,9 +184,7 @@ public function contains($key, $operator = null, $value = null)
     {
         if (func_num_args() === 1) {
             if ($this->useAsCallable($key)) {
-                $placeholder = new stdClass;
-
-                return $this->first($key, $placeholder) !== $placeholder;
+                return array_any($this->items, $key);
             }
 
             return in_array($key, $this->items);
@@ -598,13 +596,7 @@ public function has($key)
     {
         $keys = is_array($key) ? $key : func_get_args();
 
-        foreach ($keys as $value) {
-            if (! array_key_exists($value, $this->items)) {
-                return false;
-            }
-        }
-
-        return true;
+        return array_all($keys, fn ($key) => array_key_exists($key, $this->items));
     }
 
     /**
@@ -621,13 +613,7 @@ public function hasAny($key)
 
         $keys = is_array($key) ? $key : func_get_args();
 
-        foreach ($keys as $value) {
-            if (array_key_exists($value, $this->items)) {
-                return true;
-            }
-        }
-
-        return false;
+        return array_any($keys, fn ($key) => array_key_exists($key, $this->items));
     }
 
     /**
@@ -1188,13 +1174,7 @@ public function search($value, $strict = false)
             return array_search($value, $this->items, $strict);
         }
 
-        foreach ($this->items as $key => $item) {
-            if ($value($item, $key)) {
-                return $key;
-            }
-        }
-
-        return false;
+        return array_find_key($this->items, $value) ?? false;
     }
 
     /**

src/Illuminate/Collections/composer.json

@@ -17,7 +17,8 @@
         "php": "^8.2",
         "illuminate/conditionable": "^12.0",
         "illuminate/contracts": "^12.0",
-        "illuminate/macroable": "^12.0"
+        "illuminate/macroable": "^12.0",
+        "symfony/polyfill-php84": "^1.31"
     },
     "autoload": {
         "psr-4": {