feat/deno (#219)

* update bun version

* fix module manager's em reference

* add basic deno example

* finalize

.github/workflows/test.yml

@@ -20,7 +20,7 @@ jobs:
       - name: Setup Bun
         uses: oven-sh/setup-bun@v1
         with:
-          bun-version: "1.2.14"
+          bun-version: "1.2.19"
 
       - name: Install dependencies
         working-directory: ./app

app/package.json

@@ -13,6 +13,7 @@
   "bugs": {
     "url": "https://github.com/bknd-io/bknd/issues"
   },
+  "packageManager": "bun@1.2.19",
   "engines": {
     "node": ">=22"
   },

app/src/data/entities/EntityManager.ts

@@ -67,6 +67,13 @@ export class EntityManager<TBD extends object = DefaultDB> {
       return new EntityManager(this._entities, this.connection, this._relations, this._indices);
    }
 
+   clear(): this {
+      this._entities = [];
+      this._relations = [];
+      this._indices = [];
+      return this;
+   }
+
    get entities(): Entity[] {
       return this._entities;
    }

app/src/modules/ModuleManager.ts

@@ -267,7 +267,9 @@ export class ModuleManager {
    ctx(rebuild?: boolean): ModuleBuildContext {
       if (rebuild) {
          this.rebuildServer();
-         this.em = new EntityManager([], this.connection, [], [], this.emgr);
+         this.em = this.em
+            ? this.em.clear()
+            : new EntityManager([], this.connection, [], [], this.emgr);
          this.guard = new Guard();
       }
 

examples/deno/main.ts

@@ -0,0 +1,14 @@
+import { createRuntimeApp } from "bknd/adapter";
+
+const app = await createRuntimeApp({
+   connection: {
+      url: "file:./data.db",
+   },
+   adminOptions: {
+      // currently needs a hosted version of the static assets
+      assetsPath: "https://cdn.bknd.io/bknd/static/0.15.0-rc.9/",
+   },
+});
+
+// @ts-ignore
+Deno.serve(app.fetch);

examples/deno/package.json

@@ -0,0 +1,7 @@
+{
+  "name": "bknd-deno-example",
+  "private": true,
+  "dependencies": {
+    "bknd": "file:../../app"
+  }
+}