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Commit 00a4c0f

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[12.x] Add Arr::hasAll method to helpers (#10441)
* add `Arr::hasAll` method to helpers * Update helpers.md --------- Co-authored-by: Taylor Otwell <taylor@laravel.com>
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‎helpers.md

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@@ -55,6 +55,7 @@ Laravel includes a variety of global "helper" PHP functions. Many of these funct
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[Arr::from](#method-array-from)
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[Arr::get](#method-array-get)
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[Arr::has](#method-array-has)
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[Arr::hasAll](#method-array-hasall)
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[Arr::hasAny](#method-array-hasany)
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[Arr::integer](#method-array-integer)
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[Arr::isAssoc](#method-array-isassoc)
@@ -557,6 +558,21 @@ $contains = Arr::has($array, ['product.price', 'product.discount']);
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// false
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```
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<a name="method-array-hasall"></a>
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#### `Arr::hasAll()` {.collection-method}
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The `Arr::hasAll` method determines if all of the specified keys exist in the given array using "dot" notation:
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```php
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use Illuminate\Support\Arr;
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$array = ['name' => 'Taylor', 'language' => 'php'];
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Arr::hasAll($array, ['name']); // true
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Arr::hasAll($array, ['name', 'language']); // true
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Arr::hasAll($array, ['name', 'ide']); // false
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```
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<a name="method-array-hasany"></a>
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#### `Arr::hasAny()` {.collection-method}
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