Mini-Scheme

REPL

$ gosh -l ./mini.scm
gosh> (mini-repl)

or

$ gosh ./repl.scm

TEST

$ gosh ./test.scm

$ gosh ./print.scm

LANGUAGE

TOPLEVEL

define load

SPECIAL FORMS

lambda quote set! let let* letrec if cond and or begin do guard

PROCEDURES

number? real? + - * / = < <= > >=

null? pair? list?
car cdr cons list set-car! set-cdr!
cadr cddr caddr cdddr cadddr
fold fold-left fold-right map for-each
reverse length last append memq assq

symbol?

string? string-append
symbol->string string->symbol string->number number->string

boolean? not

procedure?

eq? eqv? equal?

input-port? eof-object?
display write newline flush
open-input-file close-port read

raise error
<system-error> <read-error> <unhandled-signal-error>