/gosc

Scheme processing by Go.

Primary LanguageGo

gosc

CircleCI

gosc is a toy scheme processing by Golang.

How to install

You only type go get below:

$ go get github.com/sott0n/gosc

How to use

REPL mode : invoke interactive shell

$ gosc

Execute scheme file

$ gosc [filename].scm

One liner

$ gosc -e "(+ 1 2)"

Dump AST of input source code

$ gosc -a

Show Help

$ gosc -h

Syntax and Function

Type Support Status
Number +, -, *, /, =, <, <=, >, >= ○
List car, cdr, cons, list, length, memq, last, append, set-car!, set-cdr! △
Boolean not, #f, #t ○
String string-append, symbol->string, string->symbol, string->number, number->string ○
Type number?, null?, pair?, list?, symbol?, procedure?, boolean?, string? ○
Comparison eq?, neq?, equal? ○
Syntax lambda, let, let*, letrec △
Statement if, cond, and, or, begin, do △
Definition set!, define, define-macro △
Others load ○

TODO

  • Create AST method
  • Add some tests
  • Add [-*/] symbol
  • etc ..