removed durable mode as it requires an import from "cloudflare:" that often fails in non-cf environments

examples/cloudflare-worker/.gitignore

@@ -170,3 +170,5 @@ dist
 
 .dev.vars
 .wrangler/
+bknd-types.d.ts
+worker-configuration.d.ts

examples/cloudflare-worker/bknd.config.ts

@@ -0,0 +1,47 @@
+/**
+ * The configuration below is for advanced use cases. In order to enable types generation,
+ * we need access to the database. However, for Cloudflare D1, we need the platform proxy.
+ *
+ * Since this configuration should serve all purposes, including usage within the worker itself,
+ * we need to use an environment variable to determine if we need to extract the DB from proxy.
+ *
+ * To make D1 session work in the actual worker,
+ */
+
+import { d1, registerMedia, type CloudflareBkndConfig } from "bknd/adapter/cloudflare";
+import type { PlatformProxy } from "wrangler";
+import process from "node:process";
+
+const use_proxy = process.env.PROXY === "1";
+let proxy: PlatformProxy | undefined;
+
+async function getEnv(env?: Env): Promise<Env> {
+   if (use_proxy) {
+      if (!proxy) {
+         const getPlatformProxy = await import("wrangler").then((mod) => mod.getPlatformProxy);
+         proxy = await getPlatformProxy();
+         setTimeout(proxy?.dispose, 1000);
+      }
+      return proxy.env as unknown as Env;
+   }
+   return env!;
+}
+
+export default {
+   app: async (_env) => {
+      if (!use_proxy) return {};
+      const env = await getEnv(_env);
+      return {
+         connection: d1({
+            binding: env.DB,
+         }),
+      };
+   },
+   beforeBuild: async (app, registries) => {
+      if (!use_proxy) return;
+      registerMedia(await getEnv(), registries);
+   },
+   d1: {
+      session: true,
+   },
+} satisfies CloudflareBkndConfig<Env>;

examples/cloudflare-worker/package.json

@@ -2,10 +2,13 @@
   "name": "cloudflare-worker",
   "version": "0.0.0",
   "private": true,
+  "type": "module",
   "scripts": {
     "deploy": "wrangler deploy",
     "dev": "wrangler dev",
-    "typegen": "wrangler types"
+    "bknd-typegen": "PROXY=1 npx bknd types",
+    "typegen": "wrangler types && npm run bknd-typegen",
+    "predev": "npm run typegen"
   },
   "dependencies": {
     "bknd": "file:../../app"

examples/cloudflare-worker/src/index.ts

@@ -1,8 +1,4 @@
 import { serve } from "bknd/adapter/cloudflare";
+import config from "../bknd.config";
 
-export default serve({
-   mode: "warm",
-   d1: {
-      session: true,
-   },
-});
+export default serve(config);

examples/cloudflare-worker/tsconfig.json

@@ -1,11 +1,9 @@
 {
   "compilerOptions": {
-    "target": "es2021",
-    "lib": ["es2021"],
-    "jsx": "react-jsx",
-    "module": "es2022",
-    "moduleResolution": "Bundler",
-    "types": ["./worker-configuration.d.ts"],
+    "lib": ["ES2022"],
+    "target": "ES2022",
+    "module": "ES2022",
+    "moduleResolution": "bundler",
     "resolveJsonModule": true,
     "allowJs": true,
     "checkJs": false,
@@ -18,5 +16,10 @@
     "skipLibCheck": true
   },
   "exclude": ["test"],
-  "include": ["worker-configuration.d.ts", "src/**/*.ts"]
+  "include": [
+    "worker-configuration.d.ts",
+    "bknd-types.d.ts",
+    "bknd.config.ts",
+    "src/**/*.ts"
+  ]
 }