- From: Seaborne, Andy <andy.seaborne@hp.com>
- Date: Tue, 20 Jun 2006 09:56:43 +0100
- To: "Dan Connolly" <connolly@w3.org>
- Cc: <public-cwm-talk@w3.org>
-------- Original Message -------- > From: Dan Connolly <mailto:connolly@w3.org> > Date: 20 June 2006 06:03 > > On Mon, 2006-06-19 at 16:12 +0100, Seaborne, Andy wrote: > [...] > > My current development Turtle grammar is attached > > It refers to ARROW but doesn't define it, as far as I can tell. Yep - and formula. It's supposed to be a combined Turtle/N3 parser although it hasn't very much of N3 added yet. There maybe some other stray tokens as well as it is hacked out of SPARQL originally. I haven't decided yet whether to have one master file, but produce two grammars (by running cpp over the master file before running javacc [*]) or whether to have one master grammar and catch the non-Turtle-isms by having hooks in the grammar to check a "Turtle only" flag. It looks to be all about getting the better error messages. Andy [*] That is the way the ARQ syntax extensions work for SPARQL. > > > -- > Dan Connolly, W3C http://www.w3.org/People/Connolly/ > D3C2 887B 0F92 6005 C541 0875 0F91 96DE 6E52 C29E
Received on Tuesday, 20 June 2006 08:56:53 UTC