Scheme+ for Guile v9.2

version 9.2 enhance and correct for next step allowing break to return a value

Scheme+ for Guile v9.1.1

Scheme+ for Guile v9.1.1

source code compile even if curly infix mode is not activated in .guile file.

Scheme+ for Guile v9.1

Scheme+ for Guile v9.1

"Module Edition"

It is a big refactoring of code,now completely implemented with modules and still use syntax transformers.

Scheme+ for Guile v9.0

Scheme+ for Guile v9.0

New features:

Syntax edition release:

No more need to parse the file+.scm file ,all parsing is done at pre-compile time in macro.

Correct some bugs,a bug in exponentiation calculus which is done from right to left (by convention, i did not know it...)

Scheme+ for Guile v8.1

Scheme+ for Guile v8.1

new 'if then else' compatible with scheme 'if':

;; > (if #f else 3)
;; 3
;; > (if #t else 3)
;; > (if #t 2 else 3)
;; 2
;; > (if #t then 2 else 3)
;; 2
;; > (if #f then 2 else 3)
;; 3
;; > (if #f then 1 2 else 3 4)
;; 4
;; > (if #t then 1 2 else 3 4)
;; 2
;; > (if #t 1 2 3)
;; 3
;; > (if #t then 1 2 else 3 4 then 5)
;; . . SRFI-105.rkt:181:17: if: then after else near : '(then 5)
;; > (if #t then 1 2 else 3 4 else 5)
;; . . SRFI-105.rkt:181:17: if: 2 else inside near: '(else 5)
;; > (if #t else 1 2 then 3 4)
;; . . SRFI-105.rkt:181:17: if: then after else near : '(then 3 4)
;; > (if #t then 1 2 then 3 4)
;; . . SRFI-105.rkt:181:17: if: 2 then inside near: '(then 3 4)

Scheme+ for Guile v7.9.2

Scheme+ for Guile v7.9.2

put back := operator on demand of issue

Scheme+ for Guile v7.9

Scheme+ for Guile v7.9

add:

(do
body ...
while test)

note: the old 'do' syntax from scheme R5RS still works also

'while' from Guile now allows definitions in body.

Scheme+ for Guile v7.5

Version 7.5

Scheme+ for Guile v7.4

Version 7.4

Scheme+ for Guile v7.3

parser optimiser
and / or can now be used in any expressions