Class ContactList

An output to emit when the user finishes interacting with the control, marking the field as touched. Emit this in response to the native blur event (when focus leaves the control), not focus. The Field directive listens to this output to update the field's touched status, which blur-based rules such as debounce('blur') rely on.

The value is the only required property in this contract. A component that wants to integrate with the Field directive via this contract, must provide a model() that will be kept in sync with the value of the bound FieldTree.