[antlr-interest] Bug with Java Module Operator
Jim Idle
jimi at temporal-wave.com
Tue May 8 14:11:09 PDT 2007
Use \% not % which is an instruction for stringtemplates :-)
Jim
> -----Original Message-----
> From: antlr-interest-bounces at antlr.org [mailto:antlr-interest-
> bounces at antlr.org] On Behalf Of Scott Fortmann-Roe
> Sent: Tuesday, May 08, 2007 2:08 PM
> To: ANTLR Interest
> Subject: [antlr-interest] Bug with Java Module Operator
>
> Using AST rewrite rules, the following throws an error:
>
> (op+='!'|'not')* negationExpr -> {$op != null && ($op.size() %
> 2)==1}? ^(NOT negationExpr)
>
> Something about invalid string template shorthand '%'.
>
> ANTLR 3.0b7.
>
> Looks like a bug.
>
> -Scott
>
> --
> Scott Fortmann-Roe
> 500 College Ave
> Swarthmore, Pa 19081
> (510) 866-5296
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