[00:45:32] *** Joins: atoll (~atoll@194-29-25-170.static.cablecom.ch) [00:58:14] *** Quits: atoll (~atoll@194-29-25-170.static.cablecom.ch) (Ping timeout: 268 seconds) [01:31:15] *** Quits: jmvanel (~jmvanel@76.57.127.78.rev.sfr.net) (Ping timeout: 259 seconds) [02:58:00] *** Joins: atoll (~atoll@194-29-25-170.static.cablecom.ch) [03:02:20] *** Quits: atoll (~atoll@194-29-25-170.static.cablecom.ch) (Client Quit) [09:52:37] *** Joins: jmvanel (~jmvanel@76.57.127.78.rev.sfr.net) [16:01:00] Regarding lexing there is an exercise in Chapter 2 to write a non context free grammar that will produce "abba abba". But the lexer splits on white space, so the actual production will be "a b b a a b b a". [16:03:07] But GF must have some means of changing that because there are grammars for Chinese and Japanese which don't use white space-separated tokens. [16:09:25] They don't have white-space separated words. [16:09:37] hi drbean, unfortunately this is sometimes a limitation with GF [16:09:49] and it requires a workaround or alternative approach [16:10:14] you could for example use the &+ token in between characters which should appear together [16:10:31] the 'bind' unlexer can then produce the write output [16:10:45] although for parsing there is no out of the box solution [17:14:05] *** Quits: inariksit (listenma@melkki.cs.helsinki.fi) (Ping timeout: 264 seconds) [17:21:28] *** Joins: inariksit (listenma@melkki.cs.helsinki.fi) [17:32:28] *** Quits: jmvanel (~jmvanel@76.57.127.78.rev.sfr.net) (Quit: Quitte)