[ZPT] Re: discrepency in TALES spec
Mon, 07 Apr 2003 12:40:05 -0500
Fergal Daly wrote:
> One way to fix this is to define an expression as
> Expression: expr_segment [ '|' expr_segment ]*
> where expression segment is any of path expression, string expression, not
> expression, etc.
> Is this the way it works anyway?
Almost. It's actually more like:
Path Expression: path [ '|' path ]* [ '|' any_expression ]
The documentation needs to be updated.
Evan @ 4-am