method
expand_stylesheet_sources
expand_stylesheet_sources(sources)
private
Hide source
# File actionpack/lib/action_view/helpers/asset_tag_helper.rb, line 534 def expand_stylesheet_sources(sources) if sources.first == :all @@all_stylesheet_sources ||= Dir[File.join(STYLESHEETS_DIR, '*.css')].collect { |file| File.basename(file).split(".", 1).first }.sort else sources end end