form-associated-helpers

/** * @template {{ new (...args: any[]): HTMLElement }} T * @typedef {InstanceType<T> & { internals: ElementInternals }} WithElementInternals */ /** * A mixin for using custom states without calling `this.internals.add()` * @template {{ new (...args: any[]): HTMLElement }} T * @param {T} superclass */ export function CustomStatesMixin<T extends new (...args: any[]) => HTMLElement>(superclass: T): { new (...args: any[]): { /** * @param {string} state */ addCustomState(state: string): void; /** * @param {string} state */ deleteCustomState(state: string): void; /** * @param {string} state * @param {boolean} bool */ toggleCustomState(state: string, bool: boolean): void; /** * @param {string} state * @returns {boolean} */ hasCustomState(state: string): boolean; accessKey: string; readonly accessKeyLabel: string; autocapitalize: string; dir: string; draggable: boolean; hidden: boolean; inert: boolean; innerText: string; lang: string; readonly offsetHeight: number; readonly offsetLeft: number; readonly offsetParent: Element | null; readonly offsetTop: number; readonly offsetWidth: number; outerText: string; popover: string | null; spellcheck: boolean; title: string; translate: boolean; attachInternals(): ElementInternals; click(): void; hidePopover(): void; showPopover(): void; togglePopover(force?: boolean | undefined): void; addEventListener<K extends keyof HTMLElementEventMap>(type: K, listener: (this: HTMLElement, ev: HTMLElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions | undefined): void; addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions | undefined): void; removeEventListener<K_1 extends keyof HTMLElementEventMap>(type: K_1, listener: (this: HTMLElement, ev: HTMLElementEventMap[K_1]) => any, options?: boolean | EventListenerOptions | undefined): void; removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions | undefined): void; readonly attributes: NamedNodeMap; readonly classList: DOMTokenList; className: string; readonly clientHeight: number; readonly clientLeft: number; readonly clientTop: number; readonly clientWidth: number; id: string; readonly localName: string; readonly namespaceURI: string | null; onfullscreenchange: ((this: Element, ev: Event) => any) | null; onfullscreenerror: ((this: Element, ev: Event) => any) | null; outerHTML: string; readonly ownerDocument: Document; readonly part: DOMTokenList; readonly prefix: string | null; readonly scrollHeight: number; scrollLeft: number; scrollTop: number; readonly scrollWidth: number; readonly shadowRoot: ShadowRoot | null; slot: string; readonly tagName: string; attachShadow(init: ShadowRootInit): ShadowRoot; checkVisibility(options?: CheckVisibilityOptions | undefined): boolean; closest<K_2 extends keyof HTMLElementTagNameMap>(selector: K_2): HTMLElementTagNameMap[K_2] | null; closest<K_3 extends keyof SVGElementTagNameMap>(selector: K_3): SVGElementTagNameMap[K_3] | null; closest<K_4 extends keyof MathMLElementTagNameMap>(selector: K_4): MathMLElementTagNameMap[K_4] | null; closest<E extends Element = Element>(selectors: string): E | null; computedStyleMap(): StylePropertyMapReadOnly; getAttribute(qualifiedName: string): string | null; getAttributeNS(namespace: string | null, localName: string): string | null; getAttributeNames(): string[]; getAttributeNode(qualifiedName: string): Attr | null; getAttributeNodeNS(namespace: string | null, localName: string): Attr | null; getBoundingClientRect(): DOMRect; getClientRects(): DOMRectList; getElementsByClassName(classNames: string): HTMLCollectionOf<Element>; getElementsByTagName<K_5 extends keyof HTMLElementTagNameMap>(qualifiedName: K_5): HTMLCollectionOf<HTMLElementTagNameMap[K_5]>; getElementsByTagName<K_6 extends keyof SVGElementTagNameMap>(qualifiedName: K_6): HTMLCollectionOf<SVGElementTagNameMap[K_6]>; getElementsByTagName<K_7 extends keyof MathMLElementTagNameMap>(qualifiedName: K_7): HTMLCollectionOf<MathMLElementTagNameMap[K_7]>; getElementsByTagName<K_8 extends keyof HTMLElementDeprecatedTagNameMap>(qualifiedName: K_8): HTMLCollectionOf<HTMLElementDeprecatedTagNameMap[K_8]>; getElementsByTagName(qualifiedName: string): HTMLCollectionOf<Element>; getElementsByTagNameNS(namespaceURI: "http://www.w3.org/1999/xhtml", localName: string): HTMLCollectionOf<HTMLElement>; getElementsByTagNameNS(namespaceURI: "http://www.w3.org/2000/svg", localName: string): HTMLCollectionOf<SVGElement>; getElementsByTagNameNS(namespaceURI: "http://www.w3.org/1998/Math/MathML", localName: string): HTMLCollectionOf<MathMLElement>; getElementsByTagNameNS(namespace: string | null, localName: string): HTMLCollectionOf<Element>; hasAttribute(qualifiedName: string): boolean; hasAttributeNS(namespace: string | null, localName: string): boolean; hasAttributes(): boolean; hasPointerCapture(pointerId: number): boolean; insertAdjacentElement(where: InsertPosition, element: Element): Element | null; insertAdjacentHTML(position: InsertPosition, text: string): void; insertAdjacentText(where: InsertPosition, data: string): void; matches(selectors: string): boolean; releasePointerCapture(pointerId: number): void; removeAttribute(qualifiedName: string): void; removeAttributeNS(namespace: string | null, localName: string): void; removeAttributeNode(attr: Attr): Attr; requestFullscreen(options?: FullscreenOptions | undefined): Promise<void>; requestPointerLock(): void; scroll(options?: ScrollToOptions | undefined): void; scroll(x: number, y: number): void; scrollBy(options?: ScrollToOptions | undefined): void; scrollBy(x: number, y: number): void; scrollIntoView(arg?: boolean | ScrollIntoViewOptions | undefined): void; scrollTo(options?: ScrollToOptions | undefined): void; scrollTo(x: number, y: number): void; setAttribute(qualifiedName: string, value: string): void; setAttributeNS(namespace: string | null, qualifiedName: string, value: string): void; setAttributeNode(attr: Attr): Attr | null; setAttributeNodeNS(attr: Attr): Attr | null; setPointerCapture(pointerId: number): void; toggleAttribute(qualifiedName: string, force?: boolean | undefined): boolean; webkitMatchesSelector(selectors: string): boolean; readonly baseURI: string; readonly childNodes: NodeListOf<ChildNode>; readonly firstChild: ChildNode | null; readonly isConnected: boolean; readonly lastChild: ChildNode | null; readonly nextSibling: ChildNode | null; readonly nodeName: string; readonly nodeType: number; nodeValue: string | null; readonly parentElement: HTMLElement | null; readonly parentNode: ParentNode | null; readonly previousSibling: ChildNode | null; textContent: string | null; appendChild<T_1 extends Node>(node: T_1): T_1; cloneNode(deep?: boolean | undefined): Node; compareDocumentPosition(other: Node): number; contains(other: Node | null): boolean; getRootNode(options?: GetRootNodeOptions | undefined): Node; hasChildNodes(): boolean; insertBefore<T_2 extends Node>(node: T_2, child: Node | null): T_2; isDefaultNamespace(namespace: string | null): boolean; isEqualNode(otherNode: Node | null): boolean; isSameNode(otherNode: Node | null): boolean; lookupNamespaceURI(prefix: string | null): string | null; lookupPrefix(namespace: string | null): string | null; normalize(): void; removeChild<T_3 extends Node>(child: T_3): T_3; replaceChild<T_4 extends Node>(node: Node, child: T_4): T_4; readonly ELEMENT_NODE: 1; readonly ATTRIBUTE_NODE: 2; readonly TEXT_NODE: 3; readonly CDATA_SECTION_NODE: 4; readonly ENTITY_REFERENCE_NODE: 5; readonly ENTITY_NODE: 6; readonly PROCESSING_INSTRUCTION_NODE: 7; readonly COMMENT_NODE: 8; readonly DOCUMENT_NODE: 9; readonly DOCUMENT_TYPE_NODE: 10; readonly DOCUMENT_FRAGMENT_NODE: 11; readonly NOTATION_NODE: 12; readonly DOCUMENT_POSITION_DISCONNECTED: 1; readonly DOCUMENT_POSITION_PRECEDING: 2; readonly DOCUMENT_POSITION_FOLLOWING: 4; readonly DOCUMENT_POSITION_CONTAINS: 8; readonly DOCUMENT_POSITION_CONTAINED_BY: 16; readonly DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC: 32; dispatchEvent(event: Event): boolean; ariaAtomic: string | null; ariaAutoComplete: string | null; ariaBusy: string | null; ariaChecked: string | null; ariaColCount: string | null; ariaColIndex: string | null; ariaColSpan: string | null; ariaCurrent: string | null; ariaDisabled: string | null; ariaExpanded: string | null; ariaHasPopup: string | null; ariaHidden: string | null; ariaInvalid: string | null; ariaKeyShortcuts: string | null; ariaLabel: string | null; ariaLevel: string | null; ariaLive: string | null; ariaModal: string | null; ariaMultiLine: string | null; ariaMultiSelectable: string | null; ariaOrientation: string | null; ariaPlaceholder: string | null; ariaPosInSet: string | null; ariaPressed: string | null; ariaReadOnly: string | null; ariaRequired: string | null; ariaRoleDescription: string | null; ariaRowCount: string | null; ariaRowIndex: string | null; ariaRowSpan: string | null; ariaSelected: string | null; ariaSetSize: string | null; ariaSort: string | null; ariaValueMax: string | null; ariaValueMin: string | null; ariaValueNow: string | null; ariaValueText: string | null; role: string | null; animate(keyframes: PropertyIndexedKeyframes | Keyframe[] | null, options?: number | KeyframeAnimationOptions | undefined): Animation; getAnimations(options?: GetAnimationsOptions | undefined): Animation[]; after(...nodes: (string | Node)[]): void; before(...nodes: (string | Node)[]): void; remove(): void; replaceWith(...nodes: (string | Node)[]): void; innerHTML: string; readonly nextElementSibling: Element | null; readonly previousElementSibling: Element | null; readonly childElementCount: number; readonly children: HTMLCollection; readonly firstElementChild: Element | null; readonly lastElementChild: Element | null; append(...nodes: (string | Node)[]): void; prepend(...nodes: (string | Node)[]): void; querySelector<K_9 extends keyof HTMLElementTagNameMap>(selectors: K_9): HTMLElementTagNameMap[K_9] | null; querySelector<K_10 extends keyof SVGElementTagNameMap>(selectors: K_10): SVGElementTagNameMap[K_10] | null; querySelector<K_11 extends keyof MathMLElementTagNameMap>(selectors: K_11): MathMLElementTagNameMap[K_11] | null; querySelector<K_12 extends keyof HTMLElementDeprecatedTagNameMap>(selectors: K_12): HTMLElementDeprecatedTagNameMap[K_12] | null; querySelector<E_1 extends Element = Element>(selectors: string): E_1 | null; querySelectorAll<K_13 extends keyof HTMLElementTagNameMap>(selectors: K_13): NodeListOf<HTMLElementTagNameMap[K_13]>; querySelectorAll<K_14 extends keyof SVGElementTagNameMap>(selectors: K_14): NodeListOf<SVGElementTagNameMap[K_14]>; querySelectorAll<K_15 extends keyof MathMLElementTagNameMap>(selectors: K_15): NodeListOf<MathMLElementTagNameMap[K_15]>; querySelectorAll<K_16 extends keyof HTMLElementDeprecatedTagNameMap>(selectors: K_16): NodeListOf<HTMLElementDeprecatedTagNameMap[K_16]>; querySelectorAll<E_2 extends Element = Element>(selectors: string): NodeListOf<E_2>; replaceChildren(...nodes: (string | Node)[]): void; readonly assignedSlot: HTMLSlotElement | null; readonly attributeStyleMap: StylePropertyMap; readonly style: CSSStyleDeclaration; contentEditable: string; enterKeyHint: string; inputMode: string; readonly isContentEditable: boolean; onabort: ((this: GlobalEventHandlers, ev: UIEvent) => any) | null; onanimationcancel: ((this: GlobalEventHandlers, ev: AnimationEvent) => any) | null; onanimationend: ((this: GlobalEventHandlers, ev: AnimationEvent) => any) | null; onanimationiteration: ((this: GlobalEventHandlers, ev: AnimationEvent) => any) | null; onanimationstart: ((this: GlobalEventHandlers, ev: AnimationEvent) => any) | null; onauxclick: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; onbeforeinput: ((this: GlobalEventHandlers, ev: InputEvent) => any) | null; onblur: ((this: GlobalEventHandlers, ev: FocusEvent) => any) | null; oncancel: ((this: GlobalEventHandlers, ev: Event) => any) | null; oncanplay: ((this: GlobalEventHandlers, ev: Event) => any) | null; oncanplaythrough: ((this: GlobalEventHandlers, ev: Event) => any) | null; onchange: ((this: GlobalEventHandlers, ev: Event) => any) | null; onclick: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; onclose: ((this: GlobalEventHandlers, ev: Event) => any) | null; oncontextmenu: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; oncopy: ((this: GlobalEventHandlers, ev: ClipboardEvent) => any) | null; oncuechange: ((this: GlobalEventHandlers, ev: Event) => any) | null; oncut: ((this: GlobalEventHandlers, ev: ClipboardEvent) => any) | null; ondblclick: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; ondrag: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; ondragend: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; ondragenter: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; ondragleave: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; ondragover: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; ondragstart: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; ondrop: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; ondurationchange: ((this: GlobalEventHandlers, ev: Event) => any) | null; onemptied: ((this: GlobalEventHandlers, ev: Event) => any) | null; onended: ((this: GlobalEventHandlers, ev: Event) => any) | null; onerror: OnErrorEventHandler; onfocus: ((this: GlobalEventHandlers, ev: FocusEvent) => any) | null; onformdata: ((this: GlobalEventHandlers, ev: FormDataEvent) => any) | null; ongotpointercapture: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; oninput: ((this: GlobalEventHandlers, ev: Event) => any) | null; oninvalid: ((this: GlobalEventHandlers, ev: Event) => any) | null; onkeydown: ((this: GlobalEventHandlers, ev: KeyboardEvent) => any) | null; onkeypress: ((this: GlobalEventHandlers, ev: KeyboardEvent) => any) | null; onkeyup: ((this: GlobalEventHandlers, ev: KeyboardEvent) => any) | null; onload: ((this: GlobalEventHandlers, ev: Event) => any) | null; onloadeddata: ((this: GlobalEventHandlers, ev: Event) => any) | null; onloadedmetadata: ((this: GlobalEventHandlers, ev: Event) => any) | null; onloadstart: ((this: GlobalEventHandlers, ev: Event) => any) | null; onlostpointercapture: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; onmousedown: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; onmouseenter: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; onmouseleave: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; onmousemove: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; onmouseout: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; onmouseover: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; onmouseup: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; onpaste: ((this: GlobalEventHandlers, ev: ClipboardEvent) => any) | null; onpause: ((this: GlobalEventHandlers, ev: Event) => any) | null; onplay: ((this: GlobalEventHandlers, ev: Event) => any) | null; onplaying: ((this: GlobalEventHandlers, ev: Event) => any) | null; onpointercancel: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; onpointerdown: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; onpointerenter: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; onpointerleave: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; onpointermove: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; onpointerout: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; onpointerover: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; onpointerup: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; onprogress: ((this: GlobalEventHandlers, ev: ProgressEvent<EventTarget>) => any) | null; onratechange: ((this: GlobalEventHandlers, ev: Event) => any) | null; onreset: ((this: GlobalEventHandlers, ev: Event) => any) | null; onresize: ((this: GlobalEventHandlers, ev: UIEvent) => any) | null; onscroll: ((this: GlobalEventHandlers, ev: Event) => any) | null; onscrollend: ((this: GlobalEventHandlers, ev: Event) => any) | null; onsecuritypolicyviolation: ((this: GlobalEventHandlers, ev: SecurityPolicyViolationEvent) => any) | null; onseeked: ((this: GlobalEventHandlers, ev: Event) => any) | null; onseeking: ((this: GlobalEventHandlers, ev: Event) => any) | null; onselect: ((this: GlobalEventHandlers, ev: Event) => any) | null; onselectionchange: ((this: GlobalEventHandlers, ev: Event) => any) | null; onselectstart: ((this: GlobalEventHandlers, ev: Event) => any) | null; onslotchange: ((this: GlobalEventHandlers, ev: Event) => any) | null; onstalled: ((this: GlobalEventHandlers, ev: Event) => any) | null; onsubmit: ((this: GlobalEventHandlers, ev: SubmitEvent) => any) | null; onsuspend: ((this: GlobalEventHandlers, ev: Event) => any) | null; ontimeupdate: ((this: GlobalEventHandlers, ev: Event) => any) | null; ontoggle: ((this: GlobalEventHandlers, ev: Event) => any) | null; ontouchcancel?: ((this: GlobalEventHandlers, ev: TouchEvent) => any) | null | undefined; ontouchend?: ((this: GlobalEventHandlers, ev: TouchEvent) => any) | null | undefined; ontouchmove?: ((this: GlobalEventHandlers, ev: TouchEvent) => any) | null | undefined; ontouchstart?: ((this: GlobalEventHandlers, ev: TouchEvent) => any) | null | undefined; ontransitioncancel: ((this: GlobalEventHandlers, ev: TransitionEvent) => any) | null; ontransitionend: ((this: GlobalEventHandlers, ev: TransitionEvent) => any) | null; ontransitionrun: ((this: GlobalEventHandlers, ev: TransitionEvent) => any) | null; ontransitionstart: ((this: GlobalEventHandlers, ev: TransitionEvent) => any) | null; onvolumechange: ((this: GlobalEventHandlers, ev: Event) => any) | null; onwaiting: ((this: GlobalEventHandlers, ev: Event) => any) | null; onwebkitanimationend: ((this: GlobalEventHandlers, ev: Event) => any) | null; onwebkitanimationiteration: ((this: GlobalEventHandlers, ev: Event) => any) | null; onwebkitanimationstart: ((this: GlobalEventHandlers, ev: Event) => any) | null; onwebkittransitionend: ((this: GlobalEventHandlers, ev: Event) => any) | null; onwheel: ((this: GlobalEventHandlers, ev: WheelEvent) => any) | null; autofocus: boolean; readonly dataset: DOMStringMap; nonce?: string | undefined; tabIndex: number; blur(): void; focus(options?: FocusOptions | undefined): void; }; } & T; export type WithElementInternals<T extends new (...args: any[]) => HTMLElement> = InstanceType<T> & { internals: ElementInternals; };