Folks,
I'm trying to parse NumExpr NumExpr (example) which should return a
logical expression while parsing numeric terms. I can't figure out
how to make buildExpressionParser do this for me since it takes the
type of the term parser given to it. If I supply a parser for numeric
terms
Joel Reymont wrote:
I'm trying to parse NumExpr NumExpr (example) which should return a
logical expression while parsing numeric terms. I can't figure out how
to make buildExpressionParser do this for me since it takes the type of
the term parser given to it. If I supply a parser for numeric
Albert,
On Apr 10, 2007, at 12:19 AM, Albert Y. C. Lai wrote:
As you probably suspect, one single use of buildExpressionParser
cannot accomplish it. It is equivalent to the problem of
homogeneous lists.
The issue is that I need buildExpressionParser to parse numerical
expression but
Albert Y. C. Lai wrote:
However, you can make two uses of buildExpressionParser, one for numeric
expressions and the other for logical expressions. Mutual reference is
no problem since,
OK, I now see this is easier said than done in most common applications.
