authentication.rb in httpx-0.4.0

- old
+ new

@@ -1,8 +1,12 @@
 # frozen_string_literal: true
 
 module HTTPX
   module Plugins
+    #
+    # This plugin adds a shim #authentication method to the session, which will fill
+    # the HTTP Authorization header.
+    #
     module Authentication
       module InstanceMethods
         def authentication(token)
           headers("authorization" => token)
         end