On 16.11.2012 20:13, Jeroen De Dauw wrote:
I have been working under the assumption we do not want this (at least initially) so there currently is no place to track such per-property info internally. If we do want to support this any time soon, I'd like to know now so we can already facilitate it. (By facilitate it I mean holding it into account when writing new code or modifying existing stuff, not actually implementing it.)
As far as I remember the discussion, we
1) do not want to allow custom data types, composite data types or list types. Data types are defined by php code.
2) We do want to be able to impose additional restrictions on data values - like a range for numbers or a regex for strings. Could be modeled by a Claim for a special, internal property "value-restriction" or some such.
-- daniel