Middleware for automatically adding a content type to response maps.

Ring middleware for Cross-Origin Resource Sharing.

Middleware for automatically adding a charset to the content-type header in
response maps.

Middleware that adds session-based flash store that persists only to the
next request in the same session.

Middleware to simplify replying to HEAD requests.
A response to a HEAD request should be identical to a GET request, with the
exception that a response to a HEAD request should have an empty body.

Middleware that converts parameter keys in the request to keywords.

Middleware that returns a 304 Not Modified response for responses with Last-Modified headers.

Middleware for serving static resources.

A session storage engine that stores session data in memory.

protocol for defining session storage engines.

Middleware for managing handlers operating over HTTPS.

Utility functions for determining the mime-types files.

Functions for augmenting and pulling information from request maps.