NAME

Plack::Session::Cleanup - Run code when the environment is destroyed

SYNOPSIS

  $env->{'run_at_cleanup'} = Plack::Session::Cleanup->new(
      sub {
          # ...
      }
  );

DESCRIPTION

This provides a way for Plack::Middleware::Session to run code when the environment is cleaned up.

METHODS

new ( $coderef )

Executes the given code reference when the object is "DESTROY"'d. Care should be taken that the given code reference does not close over $env, creating a cycle and preventing the $env from being destroyed.