Made it possible not to give a filename

2026-08-20 23:21:43 +02:00
parent f780c7f5b4
commit 0d3b55f252
4 changed files with 37 additions and 15 deletions
@@ -1,13 +1,19 @@
 # rackedit

-`rackedit` opens a simple Racket editor window for a file. It can be used from
-DrRacket, from a Racket program, or from the Racket command line.
+`rackedit` opens a simple Racket editor window, optionally with a file. It can be
+used from DrRacket, from a Racket program, or from the Racket command line.

-The package exports one procedure:
+The package exports one procedure. With no filename, `rkdt` opens an empty editor:

 ```racket
 (require rackedit)

+(rkdt)
+```
+
+Pass a filename to open an existing file:
+
+```racket
 (rkdt "notes.rkt")
 ```