effect-io-ai

Package: @effect/atom-react
Module: Hooks

Hooks.useAtomRefProp

Returns a memoized atom ref for a property of another atom ref.

When to use

Use to derive an AtomRef for one property of an object-shaped atom ref.

Details

The hook memoizes ref.prop(prop) for the [ref, prop] dependency pair and returns the property ref so callers can read, set, update, or subscribe to that nested property.

See

• useAtomRef for subscribing to an atom ref value
• useAtomRefPropValue for subscribing directly to a property value

Signature

declare const useAtomRefProp: <A, K extends keyof A>(ref: AtomRef.AtomRef<A>, prop: K) => AtomRef.AtomRef<A[K]>

Source

Since v4.0.0