---
name: "Plack::Session::Cleanup"
section: "3pm"
platform: "linux"
package: "libplack-middleware-session-perl"
version: "0.34-1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/Plack::Session::Cleanup"
---

# Plack::Session::Cleanup(3pm)

Run code when the environment is destroyed

## 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.