Class: RogerSass::Processor

Inherits:
Roger::Release::Processors::Base
  • Object
show all
Defined in:
lib/roger_sass/processor.rb

Instance Method Summary collapse

Instance Method Details

#call(release, options = {}) ⇒ Object

Parameters:

  • options (Hash) (defaults to: {}) —

    Options as described below, all other options will be passed to Sass.compile_file.

Options Hash (options):

  • :match (Array) —

    An array of shell globs, defaults to [“stylesheets/*/.scss”]

  • :skip (Array) —

    An array of regexps which will be skipped, defaults to [/_.*.scssZ/], Attention! Skipped files will be deleted as well!



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# File 'lib/roger_sass/processor.rb', line 9

def call(release, options={})
  options = {
    :match => ["stylesheets/**/*.scss"],
    :skip => [/\/_.*\.scss\Z/],
    :style => :expanded
  }.update(options)
  
  match = options.delete(:match)
  skip = options.delete(:skip)
  
  unless options.has_key?(:load_paths)
    if ::Sass::Plugin.options[:template_location].kind_of?(Hash)
      options[:load_paths] = ::Sass::Plugin.template_location_array.map{|k,v| k }
    else
      options[:load_paths] = [(release.build_path + "stylesheets").to_s]
    end
  end
  
  # Sassify SCSS files
  files = release.get_files(match)
  files.each do |f|
    if !skip.detect{|r| r.match(f) }
      release.log(self, "Processing: #{f}")          
      # Compile SCSS
      ::Sass.compile_file(f, f.gsub(/\.scss$/, ".css"), options)
    end        
  end
  
  # Cleanup
  files.each do |f|
    # Remove source file
    File.unlink(f)
  end
  
end