https://github.com/leerob/hono-vercel-edge-functions

Vercel Edge Functions + Hono Router + Wasm + Rust
https://github.com/leerob/hono-vercel-edge-functions

rust vercel wasm

Last synced: about 1 month ago
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Vercel Edge Functions + Hono Router + Wasm + Rust

• Host: GitHub
• URL: https://github.com/leerob/hono-vercel-edge-functions
• Owner: leerob
• Created: 2023-02-11T21:02:45.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2023-02-11T21:05:45.000Z (almost 2 years ago)
• Last Synced: 2024-11-29T19:38:26.736Z (about 1 month ago)
• Topics: rust, vercel, wasm
• Language: TypeScript
• Homepage: https://hono-rust-wasm.vercel.app/api/hello
• Size: 13.7 KB
• Stars: 68
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Vercel Edge Functions + Hono Router + Wasm + Rust

This example shows the following:

1. You are able to write Rust code inside `wasm/src`

1. The Rust code gets compiled to WebAssembly

1. The WebAssembly code is used in an API Route using the Edge Runtime

1. This API Route can be deployed to [Vercel Edge Functions](https://vercel.com/docs/concepts/functions/edge-functions)

1. The [Hono Router](https://github.com/honojs/hono) is used to write all routes in a single API Route

> **Note:** This example is using Next.js "headless" through the local dev server, using `next dev` to serve API Routes. It's _not_ doing any rendering of pages, so React is not being used. Why? [Hono](https://honojs.dev/) does not currently work with vanilla Vercel Edge Functions, which are served through `vercel dev`. Hono `v3` adds support for Next.js, which enabled me to create this example.

## Example

- https://hono-rust-wasm.vercel.app/api/hello

- https://hono-rust-wasm.vercel.app/api/world

## Running Locally

```

pnpm i

pnpm dev

```