Graphics.UI.Gtk.WebKit.DOM.ValidityState
getValueMissing
getTypeMismatch
getPatternMismatch
getTooLong
getRangeUnderflow
getRangeOverflow
getStepMismatch
getBadInput
getCustomError
getValid
data ValidityState
castToValidityState
gTypeValidityState
class ValidityStateClass o
toValidityState