https://github.com/jackfirth/racket-disposable

An experimental Racket library providing an abstraction for values associated with external resources that allows automatic resource pooling, per-thread virtual construction, and monadic composition
https://github.com/jackfirth/racket-disposable

concurrency io racket-library

Last synced: 5 months ago
JSON representation

An experimental Racket library providing an abstraction for values associated with external resources that allows automatic resource pooling, per-thread virtual construction, and monadic composition

• Host: GitHub
• URL: https://github.com/jackfirth/racket-disposable
• Owner: jackfirth
• License: apache-2.0
• Created: 2017-06-20T23:27:22.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2024-11-24T00:46:12.000Z (about 1 year ago)
• Last Synced: 2025-08-23T22:20:33.172Z (5 months ago)
• Topics: concurrency, io, racket-library
• Language: Racket
• Homepage:
• Size: 179 KB
• Stars: 7
• Watchers: 3
• Forks: 0
• Open Issues: 19
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
# racket-disposable [![Build Status](https://travis-ci.org/jackfirth/racket-disposable.svg?branch=master)](https://travis-ci.org/jackfirth/racket-disposable) [![codecov](https://codecov.io/gh/jackfirth/racket-disposable/branch/master/graph/badge.svg)](https://codecov.io/gh/jackfirth/racket-disposable) [![Documentation](https://img.shields.io/badge/read-documentation-blue.svg)](http://docs.racket-lang.org/disposable/)

An experimental Racket library providing an abstraction for values associated with external resources that allows automatic resource pooling, per-thread virtual construction, and monadic composition.

```racket

(require disposable)

(define (connect!) (make-connection ...))

(define (disconnect! conn) (close-connection conn ...))

(define disposable-connection (disposable connect! disconnect!))

(with-disposable ([conn disposable-connection])

  ... use conn ...)

```

Available from the [Racket package catalog](http://pkgs.racket-lang.org/). To install:

```bash

raco pkg install disposable

```