[plt-scheme] How to get DrScheme to custom render text values in the editor?

On 9/30/07, Grant Rettke <grettke at acm.org> wrote:
> I printed some sourcecode out for some folks, and the 'λ' just gets
> rendered a garbage

Sounds like a bug.

> So, I would like to make DrScheme display a 'λ' in the editor whenever
> it sees the whole world 'lambda'. I will use 'lambda' instead.
>
> How can I make DrScheme do this?

I don't know of an easy way to do that. There's search and replace
that you could use, just before printing ... but probably that's not
what you have in mind.

Robby