small refactorings and cleanups, improved bun/node adapter, updated docs

app/src/adapter/node/index.ts

@@ -2,51 +2,34 @@ import path from "node:path";
 import { serve as honoServe } from "@hono/node-server";
 import { serveStatic } from "@hono/node-server/serve-static";
 import { App, type CreateAppConfig } from "bknd";
-import { LibsqlConnection } from "bknd/data";
 
-async function getConnection(conn?: CreateAppConfig["connection"]) {
-   if (conn) {
-      if (LibsqlConnection.isConnection(conn)) {
-         return conn;
-      }
-
-      return new LibsqlConnection(conn.config);
-   }
-
-   const createClient = await import("@libsql/client/node").then((m) => m.createClient);
-   if (!createClient) {
-      throw new Error('libsql client not found, you need to install "@libsql/client/node"');
-   }
-
-   console.log("Using in-memory database");
-   return new LibsqlConnection(createClient({ url: ":memory:" }));
-}
-
-export type NodeAdapterOptions = {
+export type NodeAdapterOptions = CreateAppConfig & {
    relativeDistPath?: string;
    port?: number;
    hostname?: string;
    listener?: Parameters<typeof honoServe>[1];
 };
 
-export function serve(_config: Partial<CreateAppConfig> = {}, options: NodeAdapterOptions = {}) {
+export function serve({
+   relativeDistPath,
+   port = 1337,
+   hostname,
+   listener,
+   ...config
+}: NodeAdapterOptions = {}) {
    const root = path.relative(
       process.cwd(),
-      path.resolve(options.relativeDistPath ?? "./node_modules/bknd/dist", "static")
+      path.resolve(relativeDistPath ?? "./node_modules/bknd/dist", "static")
    );
    let app: App;
 
    honoServe(
       {
-         port: options.port ?? 1337,
-         hostname: options.hostname,
+         port,
+         hostname,
          fetch: async (req: Request) => {
             if (!app) {
-               const connection = await getConnection(_config.connection);
-               app = App.create({
-                  ..._config,
-                  connection
-               });
+               app = App.create(config);
 
                app.emgr.on(
                   "app-built",
@@ -68,6 +51,9 @@ export function serve(_config: Partial<CreateAppConfig> = {}, options: NodeAdapt
             return app.fetch(req);
          }
       },
-      options.listener
+      (connInfo) => {
+         console.log(`Server is running on http://localhost:${connInfo.port}`);
+         listener?.(connInfo);
+      }
    );
 }