Methods
C
N
Class Public methods
new(app)

Source: show | on GitHub 

# File railties/lib/rails/rack/debugger.rb, line 4
def initialize(app)
  @app = app

  ARGV.clear # clear ARGV so that rails server options aren't passed to IRB

  require 'ruby-debug'

  ::Debugger.start
  ::Debugger.settings[:autoeval] = true if ::Debugger.respond_to?(:settings)
  puts "=> Debugger enabled"
rescue LoadError
  puts "You need to install ruby-debug to run the server in debugging mode. With gems, use 'gem install ruby-debug'"
  exit
end
Instance Public methods
call(env)

Source: show | on GitHub 

# File railties/lib/rails/rack/debugger.rb, line 19
def call(env)
  @app.call(env)
end