In PHP, how do I deduplicate arrays with SPL?

In PHP, you can use the Standard PHP Library (SPL) to deduplicate arrays easily. SPL provides various utilities that can help you manipulate data structures more effectively. Below is an example of how to deduplicate an array using SPL.

Keywords: PHP, SPL, deduplicate, arrays, Standard PHP Library
Description: This example demonstrates how to use PHP's SPL features to remove duplicate values from an array. 

attach(new stdClass(), $value);
}

// Getting the unique values back into an array
$deduplicatedArray = iterator_to_array($object);

print_r($deduplicatedArray);
?>

Keywords: PHP SPL deduplicate arrays Standard PHP Library

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