rong_storage

Storage APIs

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Storage

Persistent key-value storage.

Open

const store = new Storage("./data.db");
const strict = new Storage("./strict.db", {
  maxKeySize: 128,
  maxValueSize: 1024 * 1024,
});

Operations

// Write (values are JSON-serialized)
await store.set("user", { name: "Alice", age: 30 });

// Read
const user = await store.get("user");
// { name: "Alice", age: 30 }

// Delete
await store.delete("user");

// Clear all
await store.clear();

List Keys

// List all keys
for (const key of await store.list()) {
  console.log(key);
}

// Filter by prefix
for (const key of await store.list("user:")) {
  console.log(key);
}

Info

const info = await store.info();

Notes

  • The standard Rong runtime exposes a global Storage constructor.
  • Rong.Storage and Rong.storage.open(...) are not part of the default runtime API.
  • Embedders may choose to inject a preconfigured global storage instance, but that is host-specific.