doncatnip/kanone — pull request #11 by verbit (2013-02-04 00:47:32+00:00)
Title: add a alter validator which convert a value to a list

It's basically a Validator, which takes a value and tries to convert it to a list.
This is especially useful if you want to get the individual letters in a string to validate them.

For example:

CheckAscii = String() & alter.List() & ForEach( In( string.ascii_lowercase ) )