Title: FilteredIterator::current
Published: March 29, 2023
Last modified: November 8, 2023

---

# FilteredIterator::current()

[ Back to top](https://developer.wordpress.org/reference/classes/wporg-requests-utility-filterediterator/current/?output_format=md#wp--skip-link--target)

## Source

    ```php
    public function current() {
    	$value = parent::current();

    	if (is_callable($this->callback)) {
    		$value = call_user_func($this->callback, $value);
    	}

    	return $value;
    }
    ```

[View all references](https://developer.wordpress.org/reference/files/wp-includes/requests/src/utility/filterediterator.php/)
[View on Trac](https://core.trac.wordpress.org/browser/tags/7.1/src/wp-includes/Requests/src/Utility/FilteredIterator.php#L78)
[View on GitHub](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/Requests/src/Utility/FilteredIterator.php#L78-L86)

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