@mattmayo/hello-wasm v0.1.0

Web Assembly with Rust

Here lies an example of how to create a wasm (web assembly) module by compiling Rust code. It is based on the following set of tutorials from Mozilla, who is a major sponsor of wasm.

• https://developer.mozilla.org/en-US/docs/WebAssembly/Rust_to_wasm

How to execute

1. Clone this repo
2. cd site/
3. npm install
4. npm run serve
5. Use a modern browser to view http://localhost:8080/ (https://www.mozilla.org/en-US/firefox/new/)

How to compile the web site

1. Install node
2. cd site
3. npm install
4. npm run serve

How to compile the Rust module (this is a bit more involved)

1. Install rust https://www.rust-lang.org/tools/install
2. cargo install wasm-pack
3. npm adduser to publish the rust module to npm (remember to update the package name in package json if you are publishing to your account)
4. wasm-pack build --scope mynpmusername