Optimize Collection::containsStrict (#44970)

Author: tyabu12

src/Illuminate/Collections/Collection.php

@@ -183,6 +183,26 @@ public function contains($key, $operator = null, $value = null)
         return $this->contains($this->operatorForWhere(...func_get_args()));
     }
 
+    /**
+     * Determine if an item exists, using strict comparison.
+     *
+     * @param  (callable(TValue): bool)|TValue|array-key  $key
+     * @param  TValue|null  $value
+     * @return bool
+     */
+    public function containsStrict($key, $value = null)
+    {
+        if (func_num_args() === 2) {
+            return $this->contains(fn ($item) => data_get($item, $key) === $value);
+        }
+
+        if ($this->useAsCallable($key)) {
+            return ! is_null($this->first($key));
+        }
+
+        return in_array($key, $this->items, true);
+    }
+
     /**
      * Determine if an item is not contained in the collection.
      *

src/Illuminate/Collections/LazyCollection.php

@@ -236,6 +236,32 @@ public function contains($key, $operator = null, $value = null)
         return $this->contains($this->operatorForWhere(...func_get_args()));
     }
 
+    /**
+     * Determine if an item exists, using strict comparison.
+     *
+     * @param  (callable(TValue): bool)|TValue|array-key  $key
+     * @param  TValue|null  $value
+     * @return bool
+     */
+    public function containsStrict($key, $value = null)
+    {
+        if (func_num_args() === 2) {
+            return $this->contains(fn ($item) => data_get($item, $key) === $value);
+        }
+
+        if ($this->useAsCallable($key)) {
+            return ! is_null($this->first($key));
+        }
+
+        foreach ($this as $item) {
+            if ($item === $key) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
     /**
      * Determine if an item is not contained in the enumerable.
      *

src/Illuminate/Collections/Traits/EnumeratesValues.php

@@ -195,32 +195,6 @@ public function some($key, $operator = null, $value = null)
         return $this->contains(...func_get_args());
     }
 
-    /**
-     * Determine if an item exists, using strict comparison.
-     *
-     * @param  (callable(TValue): bool)|TValue|array-key  $key
-     * @param  TValue|null  $value
-     * @return bool
-     */
-    public function containsStrict($key, $value = null)
-    {
-        if (func_num_args() === 2) {
-            return $this->contains(fn ($item) => data_get($item, $key) === $value);
-        }
-
-        if ($this->useAsCallable($key)) {
-            return ! is_null($this->first($key));
-        }
-
-        foreach ($this as $item) {
-            if ($item === $key) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
     /**
      * Dump the items and end the script.
      *