mirror of
https://github.com/twigphp/Twig.git
synced 2026-09-11 18:06:46 +00:00
Matthias Pigulla
32 lines
834 B
PHP
32 lines
834 B
PHP
<?php
|
|
|
|
/*
|
|
* This file is part of Twig.
|
|
*
|
|
* (c) Fabien Potencier
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
namespace Twig\Extra\Html\HtmlAttr;
|
|
|
|
/**
|
|
* Interface for custom attribute value objects.
|
|
*
|
|
* Implement this interface to create custom conversion logic when printing out objects as attribute
|
|
* values in the `html_attr` function.
|
|
*
|
|
* @author Matthias Pigulla <mp@webfactory.de>
|
|
*/
|
|
interface AttributeValueInterface
|
|
{
|
|
/**
|
|
* Returns the string representation of the attribute value. The returned value
|
|
* will automatically be escaped for the HTML attribute context.
|
|
*
|
|
* @return string|null the attribute value as a string, or null to omit the attribute
|
|
*/
|
|
public function getValue(): ?string;
|
|
}
|