<?php
declare(strict_types=1);
namespace Imagify\Webp;
use Imagify\WriteFile\AbstractIISDirConfFile;
/**
* Add and remove contents to the web.config file to display WebP images on the site.
*
* @since 1.9
*/
class IIS extends AbstractIISDirConfFile {
/**
* Name of the tag used as block delemiter.
*
* @var string
* @since 1.9
*/
const TAG_NAME = 'Imagify: webp file type';
/**
* Get unfiltered new contents to write into the file.
*
* @since 1.9
*
* @return string
*/
protected function get_raw_new_contents() {
return trim( '
<!-- @parent /configuration/system.webServer -->
<staticContent name="' . esc_attr( static::TAG_NAME ) . ' 1">
<mimeMap fileExtension=".webp" mimeType="image/webp" />
</staticContent>' );
}
}