Use Runtime API Interface

.gitignore

@@ -2,5 +2,6 @@
 .vercel
 .DS_Store
 bootstrap
+dist
 node_modules
 project.json

README.md

@@ -7,16 +7,14 @@ Run [Bun](https://bun.sh) on Vercel Serverless Functions
 > This is an experimental project and should not be used in production. This project is not endorsed by Vercel.
 
 ```typescript
-// src/main.ts
-import { type Server } from "bun"
-
-export default {
-  async fetch(request: Request, server: Server) {
-    return new Response("Hello from Bun on Vercel", {
-      status: 200,
-      headers: { "Content-Type": "text/plain" }
-    })
-  }
+// api/index.ts
+export default function handler(req: Request) {
+  return new Response(
+    JSON.stringify({ message: `Hello from bun@${Bun.version}` }),
+    {
+      headers: { "Content-Type": "application/json" },
+    },
+  )
 }
 ```
 
@@ -29,42 +27,22 @@ There are two ways to deploy your project to Vercel:
 
 ### GitHub Integration
 
-> Note: An issue in Bun must be resolved before this method is fully operational
-
-#### 1. Update your package.json with `bun-vercel`
-
-```json
-{
-  "devDependencies": {
-    "bun-vercel": "^1.0.0-alpha.4",
-  }
-}
-```
-
-#### 2. Update the `build` script run bun-vercel
+Update your vercel.json with `bun-vercel`
 
 ```json
 {
-  "scripts": {
-    "build": "bun-vercel ./src/main.ts"
+  "$schema": "https://openapi.vercel.sh/vercel.json",
+  "functions": {
+    "api/index.ts": {
+      "runtime": "[email protected]"
+    }
   }
 }
 ```
 
-#### 3. Add a `vercel.json` with your build command
-
-```json
-{
-  "buildCommand": "bun run build"
-}
-```
-
 ### Manually
 
-Before starting you should follow the same setup steps as the GitHub integration, as they will be needed regardless.
-
-> Note: To deploy from your computer you must have Docker installed so we can build for Amazon Linux
-
 1. Install the Vercel CLI and run `vercel link`
-2. Run `bun run build`
-3. Run `vercel deploy --prebuilt --prod`
+2. Run `vercel pull`
+3. Run `vercel build`
+4. Run `vercel deploy --prebuilt --prod`