# [less\_spec.rb:3](https://github.com/k0kubun/hamlit/blob/master/spec/hamlit/filters/less_spec.rb#L3) ## Input ```haml :less .users_controller { .show_action { margin: 10px; padding: 20px; } } ``` ## Output ### Haml, Hamlit ```html ``` ### Faml ```html Faml::FilterCompilers::NotFound: Unable to find compiler for less ``` # [less\_spec.rb:22](https://github.com/k0kubun/hamlit/blob/master/spec/hamlit/filters/less_spec.rb#L22) ## Input ```haml :less .foo { content: "#{'<&>'}"; } ``` ## Output ### Haml, Hamlit ```html ``` ### Faml ```html Faml::FilterCompilers::NotFound: Unable to find compiler for less ```