Re: Preventing Float 1.2e3.4

["Evan Easton" <evan@eeaston.com>]

> Evan Easton wrote:
> > Is there a way in the grammar to prevent a a variant 2 floating point
from
> > following the variant 1, 2, or 3 float with exponent without putting a
space
> > between them?
>
> Have you tried adding an "error" token:
>
> error =
>   digit+ '.' digit* exponent_part '.' |
>         '.' digit+ exponent_part '.' |
>         digit+ exponent_part '.';
>
> Please let us know if it works.

Etienne,
Yup, that works great!  Thanks for introducing me to that feature.
Evan