I don't *do* languages in racket, but I think this may be a helpful part of the documentation: http://docs.racket-lang.org/syntax-color/index.html Stephen
On Mon Dec 01 2014 at 9:35:14 PM Florent PASTOR <[email protected]> wrote: > Hello, > I am a french student and I have to do a project for my studies... > The project is a compilator from a lambda language to racket. > > I use the racket/gui and i defined an editor-canvas% to write in my > lambda language. I would like implement the syntax coloring for my > language. > To do this, I re defined the on-char method ( define/override ) but, > when i write now on my keyboard, the text doesn't appear in my > editor-canvas%.... > Is it possible to just add at the end of the function on-char (without > changing the on-char), a new function called "color-key" (for example) > (previously defined by me) to coloring the text just insered ? > > Thank you very much > Best regards > ____________________ > Racket Users list: > http://lists.racket-lang.org/users >
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