The form field code already has the ability to color user inout depending on whther it matches a regexp, and block filed submission for a bad user string. The patterns curently come from the form system internally for numbers, decimals, etc. This poposes addiing a property ui:pattern so the form designer can specify them.
This would be useful, for example, when prompting for things like Matrix or Blu Sky user IDs.
The form field code already has the ability to color user inout depending on whther it matches a regexp, and block filed submission for a bad user string. The patterns curently come from the form system internally for numbers, decimals, etc. This poposes addiing a property ui:pattern so the form designer can specify them.
This would be useful, for example, when prompting for things like Matrix or Blu Sky user IDs.