webassembly-add

webassembly-add

This demo uses the webassembly npm module to compile a C addition function and run it in the browser.

Usage

1. Install dependencies: yarn or npm install
2. Compile C, bundle JS and start webserver: npm run all
3. Visit http://localhost:8080 in your browser

Modify add.c and run npm run compile-wasm to recompile the C into wasm. Refresh your browser to see the result.

Modify add.js and call npm run build-js to rebundle JS. Refresh your browser to see the result.

If you need to restart the webserver then run npm run serve.