Emacs has built-in Scheme Mode. It provides basic features, such as syntax highlighting etc.
Quack by Neil Van Dyke greatly extends Emacs support for Scheme language. Check the comments in the .el file for the installation instructions.
Other goodies may include:
? So what is Racket ?
Example config may look like this:
(defun turn-on-parenthesis-goodies () (rainbow-delimiters-mode 1) (paredit-mode 1)) (add-hook 'scheme-mode-hook 'turn-on-parenthesis-goodies) (load-file "C:/path-to-geiser/elisp/geiser.el") (setq geiser-active-implementations '(racket)) (setq geiser-racket-binary "C:/path-to-racket/racket.exe") (require 'quack)
Guile is the GNU Ubiquitous Intelligent Language for Extensions, the official extension language for the GNU operating system.