/ Ruby on Rails
/
method

determine_source

rails latest stable - Class: ActionView::Helpers::AssetTagHelper

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.0.9) is shown here.

determine_source(source, collection)
private

No documentation available.

# File actionpack/lib/action_view/helpers/asset_tag_helper.rb, line 864
        def determine_source(source, collection)
          case source
          when Symbol
            collection[source] || raise(ArgumentError, "No expansion found for #{source.inspect}")
          else
            source
          end
        end