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<?php
namespace Yoast\WP\SEO\Helpers;
/**
* A helper object for the filter_input.
*/
class Input_Helper {
/**
* Returns the result of the filter_input. This is mostly a wrapper so we can test.
*
* @param int $input_type The type of input constant (e.g. INPUT_POST, INPUT_GET ).
* @param string $search_string The property to get from the input.
* @param int $filter Optional. The constant that defines the sanitization.
*
* @return string The result of the get input.
*/
public function filter( $input_type, $search_string, $filter = FILTER_DEFAULT ) {
return \filter_input( $input_type, $search_string, $filter );
}
}
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