---
title: Store reference
description: Compact index of @ilha/store exports mapped to the global-state guides.
---

A map of the public `@ilha/store` API. For how-to guidance, start with [Store overview](/guide/store/overview).

## Builder

| Export / method                             | Guide                                                                     |
| ------------------------------------------- | ------------------------------------------------------------------------- |
| `store(initialState)` / `store(schema)`     | [Store overview](/guide/store/overview)                                   |
| `.derived(key, fn)`                         | [Derived state and actions](/guide/store/derived-state-and-actions)       |
| `.action(key, fn)`                          | [Derived state and actions](/guide/store/derived-state-and-actions)       |
| `.middleware(fn)`                           | [Derived state and actions](/guide/store/derived-state-and-actions)       |
| `.on(event, handler)` / `.onError(handler)` | [Subscriptions and validation](/guide/store/subscriptions-and-validation) |
| `.build()`                                  | [Store overview](/guide/store/overview)                                   |

## Built-in store methods

| Method                                                               | Guide                                                                     |
| -------------------------------------------------------------------- | ------------------------------------------------------------------------- |
| State accessors / `store.setState` / `store.reset` / `store.dispose` | [Subscriptions and validation](/guide/store/subscriptions-and-validation) |
| `store.getState` / `store.getInitialState`                           | [Subscriptions and validation](/guide/store/subscriptions-and-validation) |
| `store.subscribe(listenerOrSelector, …)`                             | [Subscriptions and validation](/guide/store/subscriptions-and-validation) |
| `store.select(selector)`                                             | [Subscriptions and validation](/guide/store/subscriptions-and-validation) |
| `store.bind(selector)`                                               | [Subscriptions and validation](/guide/store/subscriptions-and-validation) |
| `effectScope`                                                        | [Subscriptions and validation](/guide/store/subscriptions-and-validation) |

## Entry points

| Import path           | Guide                                                                                                                          |
| --------------------- | ------------------------------------------------------------------------------------------------------------------------------ |
| `@ilha/store`         | `store`, types, subscriptions, `persist`, `dehydrate`/`hydrate`, `shallowEqual`, `effectScope`                                 |
| `@ilha/store/persist` | `persist`, `persistQuery`, `querySpec`, `codec`, `readQuery` — see [Persistence and query](/guide/store/persistence-and-query) |
| `@ilha/store/query`   | `query`, `QueryCache`, `defaultQueryCache` — see [Persistence and query](/guide/store/persistence-and-query)                   |
| `@ilha/store/form`    | `extractFormData`, `validateWithSchema`, `issuesToErrors` — see [Forms](/guide/store/forms)                                    |

## SSR

| Export                                            | Guide                   |
| ------------------------------------------------- | ----------------------- |
| `dehydrate(storeOrState)` / `hydrate(store, raw)` | [SSR](/guide/store/ssr) |

## Related

[Store overview](/guide/store/overview) · [Astro integration](/guide/astro)