[antlr-interest] a proposed enhancement to lexers [hoisting?]

Terence Parr parrt at jguru.com
Sat Aug 31 11:22:39 PDT 2002


On Saturday, August 31, 2002, at 11:06  AM, Terence Parr wrote:
> I have gotten bitten by the "match only at the start of line" issue one
> last time!  I'm going to fix this.  I can see multiple solutions.  What
> you really want is for this to work:
>
> STAR_AT_LEFT_EDGE
> 	:	{getColumn()==1}? '['

TYPO: that should be '*" also not '['
Ter


 

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