SmartPasteButton - Add a way to provide custom fields metadata

[hakenr]

Real scenario:

• our HxInputNumber and HxInputDate both render as <input type="text" .../> by default (as there are known issues with type="number" and date)
• SmartPasteButton recognizes these as string and the result is "43 years old" being pasted to "Age" HxInputNumber

It would be nice to have a possibility to somehow (data attributes?) override the metadata used by the SmartPasteButton

[SteveSandersonMS]

Sure, this seems reasonable. For now you can use data-smartpaste-description to emit other field-specific instructions into the prompt, so it should be possible to state the exact format the value must conform to (and this is all that we're doing by default with the type attribute anyway so it's not much different).