Karkata

A demonstration of using a Rust crate in Typescript/Javascript/Browser by compiling to WASM.

Uses

• wasm-pack
• RustCrypto AES-GCM

Extra Credit

• Demo web app showing encryption -> decryption using compiled ES module

Requires

• rust toolchain >= 1.7.0
• wasm-pack
• npm

Build Steps

• cd aes-gcm && wasm-pack build --target web
• npx -p typescript tsc --module esnext --target esnext --outDir . *.ts

Run

• Using e.g. Deno's file_server (install with deno install -f --allow-net --allow-read https://deno.land/std/http/file_server.ts)
  • file_server .
  • open output url