@loro-dev/flock-sqlite

@loro-dev/flock-sqlite

SQLite-backed implementation of the Flock CRDT surface. This package mirrors the TypeScript bindings while persisting state through unisqlite and stays wire-compatible with the MoonBit-backed bindings.

import { Flock } from "@loro-dev/flock-sqlite";

const flock = await Flock.open({ path: "flock.db" });
await flock.put(["doc", 1], { title: "hello" });
const bundle = await flock.exportJson();

const replica = await Flock.fromJson({ path: "replica.db", bundle });
console.log(await replica.get(["doc", 1])); // { title: "hello" }
await flock.close();
await replica.close();

See prd/003-flock-sqlite.md for the intended semantics (memcomparable keys, export/import, digest, and cross-platform SQLite adapters).

Runtime peers

This adapter relies on unisqlite platform drivers. Install the matching peers for your environment:

• Node: better-sqlite3
• Browser: broadcast-channel and @sqlite.org/sqlite-wasm (when loading WASM from npm/CDN)
• Cloudflare Workers: no extra peers required