The Rack main module, serving as a namespace for all core Rack modules and classes.
All modules meant for use in your application are autoload
ed
here, so it should be enough just to require rack.rb
in your
code.
The Rack protocol version number implemented.
Return the Rack release as a dotted string.
# File lib/rack.rb, line 22 def self.release "1.2" end
Return the Rack protocol version as a dotted string.
# File lib/rack.rb, line 17 def self.version VERSION.join(".") end