Start from a main routine: Difference between revisions
Content added Content deleted
(Add Racket example) |
|||
Line 80: | Line 80: | ||
=={{header|Racket}}== |
=={{header|Racket}}== |
||
Racket can be configured to run a REPL, run a main function, or just run top-level expressions. A main function can be run by executing <tt>racket -tm program.rkt</tt>. |
Racket can be configured to run a REPL, run a main function, or just run top-level expressions. A <tt>main</tt> function can be run by executing <tt>racket -tm program.rkt</tt>. |
||
<lang lisp> |
<lang lisp> |
||
#/usr/bin/env racket -tm |
|||
#lang racket |
#lang racket |
||
(provide main) |
(provide main) |
||
(define (main) |
(define (main . args) (displayln "Hello World!")) |
||
(displayln "Hello World!")) |
|||
</lang> |
</lang> |
||