Class: Useless::Rack::Middleware::FS

Inherits:

Object

• Object
• Useless::Rack::Middleware::FS

Defined in:

lib/useless/rack/middleware/fs.rb

Overview

‘FS` simply adds the Useless.fs instance to env as ’useless.fs’.

Instance Method Summary

• #call(env) ⇒ Object
• #initialize(app) ⇒ FS constructor

  A new instance of FS.

Constructor Details

#initialize(app) ⇒ FS

Returns a new instance of FS.

# File 'lib/useless/rack/middleware/fs.rb', line 6

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object

# File 'lib/useless/rack/middleware/fs.rb', line 10

def call(env)
  env['useless.fs'] = Useless::Rack.fs
  @app.call(env)
end