ruby - Pass both the arguments and the template inside the ERB layout -


i'm trying create rails-like mvc framework on ruby. got troubles rendering template inside of layout , injecting tags css , js. want layout contain template (passed controller) , tags pointing css , js files, generated controller name (for example, if controller named 'links', js file located in app/assets/javascript/links.js)
far figured out how render erb file inside of erb (template inside of layout)
class inserts template inside of layout:

require "erb" class layoutrenderer   def self.render(template, layout)     templates = [template, layout]     templates.inject(nil) | prev, temp |       _render(temp) { prev }     end   end     def self._render temp     erb.new(temp).result( binding )     end  end

so template renders layout yield. can't understand how can pass layout path assets files , template together. in rails framework render inside of erb layout gracefully, don't understand how :)


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