Module: SinatraAssetPackager::Helpers

Defined in:
lib/sinatra_asset_packager/helpers.rb

Instance Method Summary collapse

Instance Method Details

#javascript_include_tag(source, options = {}) ⇒ Object 



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# File 'lib/sinatra_asset_packager/helpers.rb', line 3

def javascript_include_tag(source, options={})
  if !!options[:compress] || ["production", "staging"].include?(ENV["RACK_ENV"])
    "<script src='/assets/#{source}.js' type='text/javascript'></script>"
  else
    javascript = SinatraAssetPackager.environment["#{source}.js"]
    javascript.dependencies.map do |script|
      leading_replace   = [Dir.pwd, "app", "assets", "javascripts/"].join("/")
      ending_replace    = /\.js|\.coffee$/
      relative_path     = script.pathname.to_s.gsub(leading_replace, "").gsub(ending_replace, "")
      
      "<script src='/assets/#{relative_path}.js' type='text/javascript'></script>"
    end.flatten.uniq.join("\n")
  end
end