• Symfony 2 (>= 2.2)

• Include this bundle in your composer.json

$ php composer.phar require kcs/compressor-bundle dev-master

Enable the bundle in your AppKernel.php

<?php

class AppKernel extends Kernel
{
    public function registerBundles()
    {
        $bundles = array(
            ...
            new Kcs\CompressorBundle\KcsCompressorBundle(),
            ...
        );
        ...
    }
}

You can enable or disable preservers and compressors changing one of these flags in your config.yml

kcs_compressor:
    enabled:              true      # Set to false to disable the compressor
    compress_html:        true      # Enable HTML optimizations
    preserve_line_breaks: true      # Enable the line breaks preservation
    remove_comments:      true      # Remove HTML comments while compressing
    remove_extra_spaces:  true      # Remove extra spaces in HTML
    compress_js:          true      # Enable inline js compression
    compress_css:         true      # Enable inline css compression

If inline js (or css) compression is enabled you must specify the compressor to be used:

kcs_compressor:
    js_compressor:        none      # Can be none (disabled), yui or custom
    css_compressor:       none      # Can be none (disabled), yui or custom

You can specify a custom class for the inline js and css compressors. Use the js_compressor_class and the css_compressor_class setting to specify which classes must be used.

The custom inline compressor class must implement the Kcs\CompressorBundle\Compressor\InlineCompressorInterface interface and export a compress public function accepting the uncompressed content as argument and returning the compressed block

If the yui compressor is used the YUI jar file location must be specified in the yui_jar setting. You can also change the java executable path modifying the java_path setting. If not specified defaults to /usr/bin/java.