Htmlcompressor provides tools to minify html code. It includes
- HtmlCompressor::Compressor class which is a raw port of google's htmlcompressor
- HtmlCompressor::Rack a rack middleware to compress html pages on the fly
Please note that Htmlcompressor is still in alpha version and need some additional love.
Using the compressor class is straightforward:
compressor = HtmlCompressor.Compressor.new
compressor.compile('<html><body><div id="compress_me"></div></body></html>')The compressor ships with some default option that may be overwritten passing the options hash to the constructor:
option = {
:enabled => true
:remove_multi_spaces => true,
:remove_comments => true,
:remove_intertag_spaces => true,
:remove_quotes => true,
:compress_css => false,
:compress_javascript => false,
:simple_doctype => false,
:remove_script_attributes => true,
:remove_style_attributes => true,
:remove_link_attributes => true,
:remove_form_attributes => false,
:remove_input_attributes => true,
:remove_javascript_protocol => true,
:remove_http_protocol => true,
:remove_https_protocol => false,
:preserve_line_breaks => false,
:simple_boolean_attributes => true
}Using rack middleware is as easy as:
config.middleware.use HtmlCompressor::Rack, optionsThe options has his optional and can be used to overwrite default options
Rails 2.3 users may need to add
require 'htmlcompressor'As of now the statistic framework hasn't been ported. Refer to original htmlcompressor documentation for statistics on minified pages.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
- Fork it
- Create your feature branch (
git checkout -b my-new-feature) - Commit your changes (
git commit -am 'Added some feature') - Push to the branch (
git push origin my-new-feature) - Create new Pull Request