About

Read this template tutorial!

This template is designed for compiling Rust libraries into WebAssembly and publishing the resulting package to NPM.

Be sure to check out other wasm-pack tutorials online for other templates and usages of wasm-pack.

Usage

Use cargo generate to Clone this Template

Learn more about cargo generate here.

cargo generate --git https://github.com/rustwasm/wasm-pack-template.git --name my-project
cd my-project

Build with wasm-pack build

wasm-pack build

additional notes for manual edits:

1. add "bin_packer_3d_wasm_bg.js" to the package.json's files field perhaps related issue: https://github.com/rustwasm/wasm-pack/issues/199
2. add "module": "bin_packer_3d_wasm.js", to enable importing as esm from node
3. add "type": "module", to enable importing as esm from node
4. rename the package.json to "name": "bin_packer_3d" This crate is named bin_packer_3d_wasm to avoid naming conflicts with the bin_packer_3d crate.
5. bump the package.json version

Test in Headless Browsers with wasm-pack test

wasm-pack test --headless --firefox

Publish to NPM with wasm-pack publish

wasm-pack publish

Batteries Included

• wasm-bindgen for communicating between WebAssembly and JavaScript.
• console_error_panic_hook for logging panic messages to the developer console.
• wee_alloc, an allocator optimized for small code size.