mrubyedge/wasmpack-example

About

This is a sample project for generating npm packages with mruby/edge + wasm-pack. It includes an example of using the generated npm package from Vite under the examples/ directory.

How to Build

Simply run wasm-pack to generate the npm package under the pkg directory.

$ wasm-pack build --target web

To run the Vite example, go to the examples/mrubyedge-example directory and install dependencies with npm or yarn, then run the development server.

$ cd examples/mrubyedge-example
$ npm install
$ npm run dev

About Ruby Script

• is located in src/mruby/ directory.
• build.rs compiles the Ruby script into mrb files during the build process.
• build.rs automatically generates the mrb files to include, so no additional tools need to be installed (such as mrbc).
• To change the functions you want to export, modify the functions with the #[wasm_bindgen] annotation in src/lib.rs.

License

Licensed under MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

Contribution

Welcome pull requests!