Angband

Rack middleware that renders the Gherkin features of your application.

1. Specify the applicable feature files:

   require 'angband/documentation'
   
   use Angband::Documentation do |docs|
     docs.configure Dir['features/**/*.feature']
   end

2. Annotate your features with the URI path to which they apply:

   @/api/status
   Feature: Status of the API

   Use regular expressions to match variable paths:

   @/api/message/\d+
   Feature: Read a single message

3. Configure your application to respond successfully to an HTTP OPTIONS request.

While this middleware sets the response Content-Type and body, any other headers should be added by the application, e.g. the Allow header.