@lelantos-org/sdk / index / TreePersistence

Interface: TreePersistence

Defined in: @lelantos-org/sdk/dist/wallet/tree-store.d.ts:29

Plug in any storage backend to persist the Merkle tree across page loads.

Example

class MyPersistence implements TreePersistence {
    async load() { return JSON.parse(localStorage.getItem("tree") ?? "null"); }
    async save(state) { localStorage.setItem("tree", JSON.stringify(state)); }
}
const wallet = await connect({ ..., treePersistence: new MyPersistence() });

Methods

load()

load(): Promise<TreeStoreState | null>;

Defined in: @lelantos-org/sdk/dist/wallet/tree-store.d.ts:30

Returns

Promise<TreeStoreState | null>

---

save()

save(state): Promise<void>;

Defined in: @lelantos-org/sdk/dist/wallet/tree-store.d.ts:31

Parameters

Parameter	Type
state	TreeStoreState

Returns

Promise<void>