README

This package is still in Beta version! Use it with care!

HtmlMinifier

Installation

Let composer do the hard work for us!

composer require arjanschouten/htmlminifier

Laravel 5.*

A Laravel package based on this minifier can be installed by running:

composer require arjanschouten/laravelhtmlminifier

Plain php projects with composer

If you're not using a php framework you can use the minifier by using the code below:

//include the composer autoloader
require __DIR__ . '/vendor/autoload.php';

// create a minify context which will be used through the minification process
$context = new MinifyContext(new PlaceholderContainer());
// save the html contents in the context
$context->setContents('<html>My html...</html>');
$minify = new Minify();
// start the process and give the context with it as parameter
$context = $minify->run($context);

// $context now contains the minified version
$minifiedContents = $context->getContents();

Options

This minifier have some minification options which are:

Minification strategy	Option Name	Enabled by default
Remove redundant whitespaces	whitespaces	yes
Remove comments	comments	yes
Collapse boolean attributes from checked="checked" to checked	boolean-attributes	yes
Remove quotes around html attributes	remove-attributequotes	no
Remove optional elements which can be implied by the browser	optional-elements	no
Remove defaults such as from `<script type=text/javascript>`	remove-defaults	no
Remove empty attributes. HTML boolean attributes are skipped	remove-empty-attributes	no

You can enable the various minification options for example with:

...
$options = [
  'whitespace' => false,
  'remove-defaults' => true,
];

$minify->run($context, $options);

This will disable whitespace and enables remove-defaults.

Contributing

Contributions are welcome. Please read the CONTRIBUTING.md readme.

Testing

HtmlMinifier uses phpunit for testing. You can run the tests with vendor/bin/phpunit .

License

This package is licensed under the MIT License.

Creator and Maintainer

This package is created and maintained by Arjan Schouten.

arjanschouten/htmlminifier

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