CHICKEN Scheme

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CHICKEN Scheme

简介

Chicken 是一个 Scheme 语言的编译器和解释器，能够将 scheme 代码编译成标准 C 代码，采用 BSD 许可证。

口号：a practical and portable scheme system, 一个可移植的实用 Scheme 系统。

功能

• CHICKEN eggs 扩展机制，一大亮点，extension 不少。

$ chicken-install -help
$ sudo chicken-install -u
$ chicken-install -repository
$ sudo chicken-install awful // awful web extension

• Common Lisp Object System CHICKEN Scheme COOPS
• 模块化

(define-module A
  (export pi)
  (define pi 3.1416))

(define-module B
  (export e)
  (define e 2.71828))

(define-module C
  (import A B))

(select-module C)
(* pi e) ⇒ 8.539748448

指南

• CHICKEN for programmers of other languages Python, PHP, Ruby, Emacs Lisp
• Debian

$ sudo apt install chicken-bin
$ csi
CHICKEN
(c) 2008-2020, The CHICKEN Team
(c) 2000-2007, Felix L. Winkelmann
Version 5.2.0 (rev 317468e4)
linux-unix-gnu-x86-64 [ 64bit dload ptables ]

Type ,? for help.
#;1> (define (twice f) (lambda (x) (f (f x))))
#;2> ((twice (lambda (n) (* n 10))) 3)
300

项目

• CHICKEN 5 Eggs Repositories CHICKEN 4 Eggs Repositories
• Software written in CHICKEN Scheme
• Salmonella A tool for testing CHICKEN eggs
• Bintracker A hackable Chiptune Audio Workstation for the 21st Century
• spiffy A small web server written in Chicken.
• qwiki A fast and light-weight wiki.

文档

• The CHICKEN User's Manual

链接

• CHICKEN Scheme 官网