Http2Pusher
PHP Http2 Server Pusher
About Http2 Server Push :
HTTP/2 Push allows a web server to send resources to a web browser before the browser gets to request them. It is, for the most part, a performance technique that can help some websites load faster. - wikipedia
Installation :
using composer: composer require melbahja/http2-pusher
Usage :
get the instance:
require 'vendore/autoload.php';
use Melbahja\Http2\Pusher;
$pusher = Pusher::getInstance();examples:
// set css file
$pusher->link('/assets/css/style.css');
// set css and image and src
$pusher->link('/asstes/css/main.css')
->src('/assets/js/scripts.js')
->img('/assets/img/logo.png')
-set(Pusher::IMG, '/assets/img/logo2.png');
// set link with options
$pusher->link('https://fonts.gstatic.com', [
'as' => false,
'rel' => 'preconnect'
]);
// rel by default is preload
// as by default is the link type
// push header
$pusher->push();Public methods :
Pusher::getInstance(): PusherInterface
Pusher::link(string $link, array $opts = []): PusherInterface
Pusher::src(string $link, array $opts = []): PusherInterface
Pusher::img(string $link, array $opts = []): PusherInterface
Pusher::set(string $type, string $link, array $opts = []): PusherInterface
Pusher::getHeader(string $type = null): string
Pusher::push(string $type = null): void
Pusher::public function toHeader(string $type, array $urls): null|string
License :
MIT Copyright (c) 2017 Mohamed Elbahja