PSR-7 middleware to minify the response body

![Build status][Master image] , _(*1)

Simple PSR-7 Middleware that minifies the response body. This middleware can be used to minify the html output., _(*2)

By default, all textarea and pre sections would not be minified (ignored). This can be customized., _(*3)

Installation

composer require adriansuter/psr7-minify-middleware, _(*4)

Usage

The constructor of this middleware has two parameters: - A callback that returns a new object implementing the Psr\Http\Message\StreamInterface in order to be able to minify the content. - The html elements (tag names) that should be ignored. This parameter is optional and defaults to the array ['textarea', 'pre']., _(*5)

In Slim 3:

use AdrianSuter\PSR7\Middleware\Minify;
use Slim\Http\Body;

// Create the application $app
// [...]

$app->add(
    new Minify(
        function () {
            return new Body(fopen('php://temp', 'r+'));
        }
    )
);

In order to customize the html elements to be ignored, simply add a second parameter to the constructor:, _(*6)

$app->add(
    new Minify(
        function () {
            return new Body(fopen('php://temp', 'r+'));
        },
        ['script', 'textarea', 'pre', 'code']
    )
);