[antlr-interest] Unexpected Token problem

[Bryan Ewbank]

I think the error is caused because IDENT matched "m" - the lexer rule
shown matches exactly one letter, followed by whitespace:

This needs to change by adding a * after the first set of parenthesis

On Tue, 22 Mar 2005 12:35:24 +0100, Meena Moktali <mmoktali at bphx.dk> wrote:
> class MapsLexer extends Lexer;
> 
> options{k=2;}
> 
> IDENT   :       ('a'..'z'|'A'..'Z'|'0'..'9'|'_'|'\'')(WS)* ;