ElementHandle
A mounted view as code reaches it through a ref: to focus it, set a native prop directly, or listen for and dispatch events.
Utilisation
Fade a view on entry or removal.
Ce type est utilisé par Box
// Fade a view on entry or removal.
import { Box, fade, slide, spring } from 'kuito';
<Box enter={fade.and(slide.up(12))} exit={fade} layout={spring()} />;Déclaration du type
export interface ElementHandle {
readonly id: string;
readonly parent: ElementHandle | null;
readonly children: ElementHandle[];
focus(): void;
blur(): void;
/** Sets a native prop on the view now, until its binding writes it again. */
setProperty<K extends keyof ElementProperties>(key: K, value: ElementProperties[K] | null): void;
addEventListener(
type: string,
fn: (e: KuitoNativeEvent) => void,
options?: boolean | { capture?: boolean; once?: boolean; signal?: AbortSignal },
): void;
removeEventListener(
type: string,
fn: (e: KuitoNativeEvent) => void,
options?: boolean | { capture?: boolean },
): void;
/**
* Sends an event through the tree, capture to bubble, as a native one travels:
* a `KuitoCustomEvent`, or any object with a `type`. False when a listener
* called `preventDefault()` on a cancelable event.
*/
dispatchEvent(event: { type: string; bubbles?: boolean; cancelable?: boolean }): boolean;
}Membres 9
| Nom | Type | Requis | Description |
|---|---|---|---|
idlecture seule | string | Oui | — |
parentlecture seule | ElementHandle | Oui | — |
childrenlecture seule | ElementHandle[] | Oui | — |
focus | () => void | Oui | — |
blur | () => void | Oui | — |
setProperty | <K extends keyof ElementProperties>(key: K, value: ElementProperties[K] | null) => void | Oui | Sets a native prop on the view now, until its binding writes it again. |
addEventListener | (type: string, fn: (e: KuitoNativeEvent) => void, options?: boolean | { capture?: boolean; once?: boolean; signal?: AbortSignal;}) => void | Oui | — |
removeEventListener | (type: string, fn: (e: KuitoNativeEvent) => void, options?: boolean | { capture?: boolean;}) => void | Oui | — |
dispatchEvent | (event: { type: string; bubbles?: boolean; cancelable?: boolean;}) => boolean | Oui | Sends an event through the tree, capture to bubble, as a native one travels:
a KuitoCustomEvent, or any object with a type. False when a listener
called preventDefault() on a cancelable event. |
focus — signatures de méthode
Signatures
(): voidParamètres
Aucun paramètre.
Retourne
void
blur — signatures de méthode
Signatures
(): voidParamètres
Aucun paramètre.
Retourne
void
setProperty — signatures de méthode
Signatures
<K extends keyof ElementProperties>(key: K, value: ElementProperties[K] | null): voidParamètres de type
| Nom | Contrainte | Par défaut |
|---|---|---|
K | keyof ElementProperties | — |
Paramètres
| Nom | Type | Requis | Description |
|---|---|---|---|
key | K | Oui | — |
value | ElementProperties[K] | Oui | — |
Retourne
void
addEventListener — signatures de méthode
Signatures
(type: string, fn: (e: KuitoNativeEvent) => void, options?: boolean | { capture?: boolean; once?: boolean; signal?: AbortSignal; }): voidParamètres
| Nom | Type | Requis | Description |
|---|---|---|---|
type | string | Oui | — |
fn | (e: KuitoNativeEvent) => void | Oui | — |
options | boolean | { capture?: boolean; once?: boolean; signal?: AbortSignal;} | Non | — |
Retourne
void
removeEventListener — signatures de méthode
Signatures
(type: string, fn: (e: KuitoNativeEvent) => void, options?: boolean | { capture?: boolean; }): voidParamètres
| Nom | Type | Requis | Description |
|---|---|---|---|
type | string | Oui | — |
fn | (e: KuitoNativeEvent) => void | Oui | — |
options | boolean | { capture?: boolean;} | Non | — |
Retourne
void
dispatchEvent — signatures de méthode
Signatures
(event: { type: string; bubbles?: boolean; cancelable?: boolean; }): booleanParamètres
| Nom | Type | Requis | Description |
|---|---|---|---|
event | { type: string; bubbles?: boolean; cancelable?: boolean;} | Oui | — |
Retourne
boolean
Généré depuis les déclarations TypeScript publiques : signatures, props et valeurs par défaut viennent de la source vérifiée, les descriptions de sa JSDoc. Aucune valeur par défaut n'est inventée.