[plt-scheme] escape sequences in DrScheme

On 25.02.2010, at 13:12, Noel Welsh wrote:

> I believe you can do this by returning string-snip% objects with
> appropriate styles. Alternatively you can dump your output to a
> standard terminal.

Sadly I am not familiar with objects in Scheme. I have managed to  
define a string-snip% object but I am quite lost with the styles. Can  
you give me a hint how I can use styles to assign a color to my string- 
snip?

Cheers, Jan