module@warp-drive/alien-signals/primitives

Function notifySignal() sincev5.10.0

function notifySignal(signal: SignalNode): void;

Defined in: primitives.ts:221

Tells everything that depends on signal that the value it guards changed: memos that read it recompute on their next read, and each Watcher watching it, or a memo that read it, is notified. Watchers are notified after the whole graph has been marked, before this returns.

Parameters

signal

SignalNode

the signal whose value changed

Returns

void

Example

import { createSignal, notifySignal } from '@warp-drive/alien-signals/primitives';

const signal = createSignal(user, 'name');
user.cachedName = 'Chris';
notifySignal(signal);