On Tue, 2 Aug 2004, John Cohen wrote:
>
>in ::= in stmt ENDLINE.
>
>But that doesn't seem to work in lemon. I've also tried making the 2nd
>statement right recursive, but that doesn't work either because it doesn't
>seem to ever reduce all the way.
>
>Any ideas? Much thanks to all.
Just make the start token a simple wrapper for a right recursive token to
allow multiple lines.
in ::= stmt_list .
stmt_list ::= stmt_list stmt ENDLINE .
stmt_list ::= stmt ENDLINE .
That should do it.
>
>John
>
Christian
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