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function / @typed/template

EventHandler.stopPropagation

Modifies an EventHandler to call stopPropagation() on the event.

Package version
1.0.0-beta.7
Category
Propagation control
Since
1.0.0
Member of
EventHandler

Import

import { EventHandler } from "@typed/template";

Access EventHandler.stopPropagation through the imported EventHandler export. Its declaration below describes the member.

This public exposure is a re-export. Its import path is supported; declaration documentation is shared with the other public exposures below.

Signatures

export declare function stopPropagation<Ev extends Event, E = never, R = never>(handler: EventHandler<Ev, E, R>): EventHandler<Ev, E, R>;

Why

This records native bubbling behavior on the inert handler description. EventSource later applies it through the same forwarding event Proxy used for every delegated handler.

Ownership and lifetime

The returned description is inert; the renderer Scope owns its listener.

Examples

import * as EventHandler from "@typed/template/EventHandler"

const handler = EventHandler.make((event) => {
  console.log("Event stopped")
})

const stopPropHandler = EventHandler.stopPropagation(handler)

Other public imports

These import paths expose the same declaration. Each page retains its own public name and signature.

Source