simple_website

app.rb

require 'rack/app'
require 'rack/app/front_end'

class App < Rack::App

  extend Rack::App::FrontEnd

  helpers do

    def method_that_can_be_used_in_template
      'hello world!'
    end

  end

  # use ./app/layout.html.erb as layout, this is optionable
  layout 'layout.html.erb'

  # at '/' the endpoint will serve (render)
  # the ./app/index.html content as response body and wrap around with layout if layout is given
  get '/' do
    render 'index.html'
  end

end