Revert "Diverse commando's toegevoegd. Ik weet nog niet of ik ze allemaal ga houden"

This reverts commit 003f3713f0.

private/diff.rkt

@@ -11,12 +11,6 @@
 (define (make-js . args)
   (string-join args "\n"))
 
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; goal   : Render a Git diff in a temporary HTML file.
-; pre    : diff is a unified Git diff string.
-; post   : The generated HTML file has been opened in the default browser.
-; result : void.
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 (define (diff->html diff)
   (let ((highlight-css "https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.8.0/styles/github.min.css")
         (diff2html-min-css "https://cdn.jsdelivr.net/npm/diff2html/bundles/css/diff2html.min.css")
@@ -58,3 +52,4 @@
         (send-url/file tmp-file)))))
       
       
+