Awesome

jekyll-minifier

Requires Ruby 2.3+

Minifies HTML, XML, CSS, JSON and JavaScript both inline and as separate files utilising yui-compressor and htmlcompressor.

This was created due to the previous minifier (jekyll-press) not being CSS3 compatible, which made me frown.

Note: this is my first ever gem, I'm learning, so feedback is much appreciated.

** This minifier now only runs when JEKYLL_ENV="production" is set in the environment **

Easy to use, just install the jekyll-minifier gem:

<pre><code>gem install jekyll-minifier</code></pre>

Then add this to your _config.yml:

<pre><code>plugins: - jekyll-minifier </code></pre>

Optionally, you can also add exclusions using:

<pre><code>jekyll-minifier: exclude: 'atom.xml' # Exclude files from processing - file name, glob pattern or array of file names and glob patterns </code></pre>

and toggle features and settings using:

<pre><code>jekyll-minifier: preserve_php: true # Default: false remove_spaces_inside_tags: true # Default: true remove_multi_spaces: true # Default: true remove_comments: true # Default: true remove_intertag_spaces: true # Default: false remove_quotes: false # Default: false compress_css: true # Default: true compress_javascript: true # Default: true compress_json: true # Default: true simple_doctype: false # Default: false remove_script_attributes: false # Default: false remove_style_attributes: false # Default: false remove_link_attributes: false # Default: false remove_form_attributes: false # Default: false remove_input_attributes: false # Default: false remove_javascript_protocol: false # Default: false remove_http_protocol: false # Default: false remove_https_protocol: false # Default: false preserve_line_breaks: false # Default: false simple_boolean_attributes: false # Default: false compress_js_templates: false # Default: false preserve_patterns: # Default: (empty) uglifier_args: # Default: (empty) </code></pre>

js_args can be found in the the uglifier documentation at listed below

Note: es6 has been implemented as experimental only via the upstream uglifier package. See https://github.com/lautis/uglifier for more information.

To enable es6 syntax use:

<pre><code> jekyll-minifier: uglifier_args: harmony: true </code></pre>

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