[R-SIG-Mac] How to get errors and comments coloured in the GUI?

[Timothy Bates]

Dear all,

Is there a way to get errors (especially) and comments pretty printed in the GUI?

Often pasting a chunk of code, an error can go unseen, and it would be nice if the console could pretty print them as does the editor?

Thanks!,

PS: Second, if anyone wants to implement a filter box in the history panel (i.e., the user can type in some text (ideally regex) and the list is filtered to display only elements that match the typing), I offer a £75 reward :-)