createStore in SolidJS
From the SolidJS cheat sheet · Stores · verified Jul 2026
createStore
Create a reactive store for complex nested state with path-based updates.
typescript
// Quick Reference
import { createStore } from "solid-js/store";
const [state, setState] = createStore({ count: 0, user: { name: "Alice" } });
setState("count", 1);
setState("user", "name", "Bob");💡 Store properties are accessed directly (state.count) — no getter function call needed
⚡ Path-based setState only triggers updates for the exact changed property
📌 Use a function as a path segment to match array items by condition
🟢 Stores are ideal for complex state — signals are better for simple atomic values
storesstatenested
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