HI, > 1) what about -0.4? Yep that's fine.
> 2) is it safe to be looking for '.'? What about other locales? Also fine the "." is replaced later and there are mustella tests for that. > 3) is it supposed to handle several leading zeros? As in: 000.2? That I didn't check but is also fine. I've added a few extra mustalla cases to test above. They all pass. Thanks, Justin
