Class: Rack::Head

Class

Rack::Head

In:

lib/rack/head.rb

Parent:

Object

Methods

call new

Public Class methods

   # File lib/rack/head.rb, line 4
4:   def initialize(app)
5:     @app = app
6:   end

Public Instance methods

    # File lib/rack/head.rb, line 8
 8:   def call(env)
 9:     status, headers, body = @app.call(env)
10: 
11:     if env["REQUEST_METHOD"] == "HEAD"
12:       [status, headers, []]
13:     else
14:       [status, headers, body]
15:     end
16:   end