> OK, I have committed to the repository. No SqNumberParser needed, so
> it should be compatible to Squeak 3.8. Midway through it, I realized
> that the input checking would be best handled by a regular expression.
> I still use the normal collection protocol (occurrenceOf:, indexOf:
> etc).

Sounds fine, unfortunately the packages you posted are empty again.

Btw, you can see the contents of your packages before publishing by
clicking on 'Browse' in the Monticello browser.

> Would it be OK to use regular expressions or is that another
> dependency that people would not like to have?

I would try to avoid any external dependencies that are not necessary
at all cost.

Lukas

-- 
Lukas Renggli
http://www.lukas-renggli.ch