Update docs for libvips usage.

Closes #421.

Author: ADmad

README.md

@@ -19,7 +19,7 @@ Glide is a wonderfully easy on-demand image manipulation library written in PHP.
 - Adjust, resize and add effects to images using a simple HTTP based API.
 - Manipulated images are automatically cached and served with far-future expires headers.
 - Create your own image processing server or integrate Glide directly into your app.
-- Supports both the [GD](http://php.net/manual/en/book.image.php) library and the [Imagick](http://php.net/manual/en/book.imagick.php) PHP extension.
+- Supports the [GD](http://php.net/manual/en/book.image.php) library, the [Imagick](http://php.net/manual/en/book.imagick.php) PHP extension and [libvips](https://github.com/libvips/php-vips) PHP extension.
 - Supports many response methods, including PSR-7, HttpFoundation and more.
 - Ability to secure image URLs using HTTP signatures.
 - Works with many different file systems, thanks to the [Flysystem](http://flysystem.thephpleague.com/) library.

docs/3.0/config/image-driver.md

@@ -5,17 +5,20 @@ title: Image driver
 
 # Image driver
 
-By default Glide uses the [GD](http://php.net/manual/en/book.image.php) library. However you can also use Glide with [ImageMagick](http://www.imagemagick.org/) if the [Imagick](http://php.net/manual/en/book.imagick.php) PHP extension is installed.
+By default Glide uses the [GD](http://php.net/manual/en/book.image.php) library. However you can also use Glide with [ImageMagick](http://www.imagemagick.org/) if the [Imagick](http://php.net/manual/en/book.imagick.php) PHP extension is installed or [libvips](https://github.com/libvips/php-vips).
 
 ~~~ php
 <?php
 
-$server = League\Glide\ServerFactory::create([
+$server = \League\Glide\ServerFactory::create([
 
     // Use GD (default)
     'driver' => 'gd',
 
     // Use ImageMagick
     'driver' => 'imagick',
+
+    // Use libvips. Requires installing the `intervention/image-driver-vips` composer package.
+    'driver' => \Intervention\Image\Drivers\Vips\Driver::class,
 ]);
-~~~
+~~~

docs/3.0/index.md

@@ -10,7 +10,7 @@ title: Introduction
 [![Source Code](https://img.shields.io/badge/github-thephpleague/glide-blue.svg?style=flat-square)](https://github.com/thephpleague/glide)
 [![Latest Version](https://img.shields.io/github/release/thephpleague/glide.svg?style=flat-square)](https://github.com/thephpleague/glide/releases)
 [![Software License](https://img.shields.io/badge/license-MIT-brightgreen.svg?style=flat-square)](https://github.com/thephpleague/glide/blob/master/LICENSE)<br>
-[![Build Status](https://img.shields.io/github/workflow/status/thephpleague/glide/glide/master?style=flat-square)](https://github.com/thephpleague/glide/actions/workflows/test.yaml?query=branch%3Amaster++)
+[![Build Status](https://img.shields.io/github/actions/workflow/status/thephpleague/glide/test.yaml?style=flat-square&branch=master)](https://github.com/thephpleague/glide/actions/workflows/test.yaml?query=branch%3Amaster++)
 [![Code Coverage](https://img.shields.io/codecov/c/github/thephpleague/glide/master?style=flat-square)](https://app.codecov.io/gh/thephpleague/glide/)
 [![Total Downloads](https://img.shields.io/packagist/dt/league/glide.svg?style=flat-square)](https://packagist.org/packages/league/glide)
 
@@ -25,7 +25,7 @@ Glide is a wonderfully easy on-demand image manipulation library written in PHP.
 - Adjust, resize and add effects to images using a simple HTTP based API.
 - Manipulated images are automatically cached and served with far-future expires headers.
 - Create your own image processing server or integrate Glide directly into your app.
-- Supports both the [GD](http://php.net/manual/en/book.image.php) library and the [Imagick](http://php.net/manual/en/book.imagick.php) PHP extension.
+- Supports the [GD](http://php.net/manual/en/book.image.php) library, the [Imagick](http://php.net/manual/en/book.imagick.php) PHP extension and [libvips](https://github.com/libvips/php-vips) PHP extension.
 - Supports many response methods, including [PSR-7](http://www.php-fig.org/psr/psr-7/), [HttpFoundation](http://symfony.com/doc/current/components/http_foundation/introduction.html) and more.
 - Ability to secure image URLs using HTTP signatures.
 - Works with many different file systems, thanks to the [Flysystem](http://flysystem.thephpleague.com/) library.
@@ -35,4 +35,4 @@ Glide is a wonderfully easy on-demand image manipulation library written in PHP.
 
 ## Questions?
 
-Glide was created by [Jonathan Reinink](https://twitter.com/reinink). Submit issues to [Github](https://github.com/thephpleague/glide/issues).
+Glide was created by [Jonathan Reinink](https://twitter.com/reinink). Submit issues to [Github](https://github.com/thephpleague/glide/issues).