Question

Is it possible to mix file types and add filters with a single bundle e.g.

css = Bundle(
    'css/reset.css',
    'css/style.css',
    'css/fancybox.css',
    'css/custom.less',
    output='gen/packed.css',
    filters=['less']
)

I want all css and less outputed to the same file i.e. gen/packed.css

Answer 1

You need to setup the bundle like this:

css = Bundle(
  'css/reset.css',
  'css/style.css',
  'css/fancybox.css',        
  Bundle('css/*.less', filters='less', debug=False)
  output='gen/packed.css'
)

http://elsdoerfer.name/docs/webassets/css_compilers.html