useSubscribeRecord() (Solid)

Subscribe to a dynamic set of keyed store records as a Solid accessor.

When keys changes, old per-key subscriptions are torn down and rebuilt.

Signature

function useSubscribeRecord<K extends string, R extends Record<string, any>>(
  keys: Store<K[]>,
  factory: StoreFactory<K, R>,
): Accessor<Record<K, R>>

Parameters

Parameter	Type	Description
keys	Store<K[]>	Store of current keys (for example node IDs).
factory	StoreFactory<K, R>	Returns a { [field]: Store<V> } object for each key.

Returns

Accessor<Record<K, R>> - accessor for keyed snapshot.

Basic Usage

const nodeData = useSubscribeRecord(nodeIds, (id) => ({
  status: statusById[id],
  breaker: breakerById[id],
}));

See Also

• Generic overview: /api/useSubscribeRecord
• useSubscribe() (Solid): /api/useSubscribeSolid