Turn a path string such as `/user/:name` into a regular expression

parse a url with memoization

Express view engine wrapper for Handlebars

Streaming static file server with Range and conditional-GET support

A node.js module for parsing multipart-form data requests which supports streams2

Node.js final http responder

Encode a URL to a percent-encoded form, excluding already-encoded sequences

Signed and unsigned cookies based on Keygrip

please use path-to-regexp's `match` function

Resolve a relative path against a root path with validation