The Form Validator validator which is main module used to manage forms and fields.
Answer multiple field values.
Answer single field value.
Answer all errors for a field.
Update multiple field values without validation.
Update single field value without validation.
Answer multiple field values and validate each.
Answer single field value and validate it.
Validate form (including all fields).
Validate field.
Answer if form is invalid.
Answer if field is invalid.
Initialize a new form field.