async enqueue

[nosborzone]

Good afternoon, does anyone know how to turn this function used for WordPress into something that we can use in Osclass
function ikreativ_async_scripts($url)
{
if ( strpos( $url, '#asyncload') === false )
return $url;
else if ( is_admin() )
return str_replace( '#asyncload', '', $url );
else
return str_replace( '#asyncload', '', $url )."' async='async";
}
add_filter( 'clean_url', 'ikreativ_async_scripts', 11, 1 );

[patriksh]

Ask on Osclass Community Forum. I'll be glad to help there.