On 29 Apr 2015, at 17:25, Nicolai Hess <nicolaihess@web.de> wrote:


2015-04-29 16:46 GMT+02:00 Marcus Denker <marcus.denker@inria.fr>:
Hi,

We need some people to test using the AST based highlighter instead of Shout.

        SHRBTextStyler useAstColoring: true.

I got some DNU but I can���t reproduce it anymore.

        Marcus


In (old) Workspace editing this

'a(b)'.
"ab".

by just removing the first ' or "
-> UndefinedObject(Object)>>doesNotUnderstand: #doSemanticAnalysis

I think I fixed it��� (will add a slice)

or removing the first " in a method comment
-> Syntax error unmatch " in comment


Ah, here the reason is that the Scanner creates an RBErrorToken (as it should, it���s the scanner).
But we should not expose this, the parser has to create an AST with a RBParseErrorNode instead.

Marcus