ladybird/Libraries/LibWeb/HTML/ValidityState.idl

// https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#validitystate
[Exposed=Window]
interface ValidityState {
    [FIXME] readonly attribute boolean valueMissing;
    [FIXME] readonly attribute boolean typeMismatch;
    [FIXME] readonly attribute boolean patternMismatch;
    [FIXME] readonly attribute boolean tooLong;
    [FIXME] readonly attribute boolean tooShort;
    [FIXME] readonly attribute boolean rangeUnderflow;
    [FIXME] readonly attribute boolean rangeOverflow;
    [FIXME] readonly attribute boolean stepMismatch;
    [FIXME] readonly attribute boolean badInput;
    [FIXME] readonly attribute boolean customError;
    [FIXME] readonly attribute boolean valid;
};