On 29 Apr 2015, at 17:07, Nicolai Hess <nicolaihess@web.de> wrote:

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

Another difference is, that classes aren't recognized until they are fully named:

SHRBTextStyler useAstColoring: true. Workspace new open

In the new Workspace, start typing Label

the word is marked red, although it should be blue, with italic emphasis.

Ah, indeed… I added an issue for that, too: https://pharo.fogbugz.com/f/cases/15451/ <https://pharo.fogbugz.com/f/cases/15451/> Marcus

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 <mailto: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