[antlr-interest] How to parser {******} and {!{***********}!}?
jiapu2003
jiapu2003 at yahoo.com
Thu Dec 18 19:20:25 PST 2003
I am trying to write a SRGS ABNF parser. There are two tag formats,
which I think stupid.
{ ******* }
{!{ ********* }!}
Within the tags can be anything.
The first format is easy, I used:
TAG : '{'!
(
options{
generateAmbigWarnings=false;
}
: "\r\n" {newline();}
| '\r' {newline();}
| '\n' {newline();}
| ~('}'|'\n'|'\r')
)*
'}'!
;
But I have no idea how to deal with the other format.
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