On Fri, 27 Sep 2002, Steve Downey wrote:
> OK the problem now is (and this is in no way a holdup, it's in the class of
> "Doc it hurts when I do this") UNSET isn't a signalling value. 0 is a
> legitimate character. Now, you would have to construct a range of, e.g.,
> "Z-\u0000", which is silly. But that range wouldn't be a range. Reverse
> ranges are broken, anyway, though.
Yeah. I agree though that this is something to fix when reverse ranges are
introduced.
>
> This is odd, though:
>
> if("-".equals(str)) {
> range = new CharRange('_');
> set.add(range);
> return;
> }
>
> Shouldn't that be new CharRange('-')?
Fixed. I blame gremlins. I added a test to notice this.
One thing to decide at some point is what "a-" means. Currently this is an
unsupported syntax.
Hen
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