Signal

import type { Signal } from 'pixi-silk/signal';

A value you can read, watch and change.

Extends#

Type Parameter
`T`

Property	Type	Description	Overrides	Defined in
`value`	`T`	Current value. Assigning an equal value does nothing, otherwise listeners run.	`ReadSignal`.`value`	signal.ts:22

set(value: T): void;

Same as assigning value.

Parameter	Type
`value`	`T`

void

subscribe(fn: Listener<T>): () => void;

Calls fn on every change, not with the current value. Returns the unsubscribe function.

Parameter	Type
`fn`	`Listener`<`T`>

() => void

update(fn: (value: T) => T): void;

Sets the value to fn(current).

Parameter	Type
`fn`	(`value`: `T`) => `T`

void