wasm-pack
A one-stop tool for building Rust-generated WebAssembly packages that interoperate with JavaScript in browsers or Node.js.
What is wasm-pack?
wasm-pack is a command-line tool that facilitates building, testing, and publishing Rust-generated WebAssembly packages for use with JavaScript. It solves the complexity of integrating Rust's performance benefits into web and Node.js applications by automating the workflow from Rust code to distributable Wasm modules. The tool ensures compatibility with npm and existing JavaScript tooling like webpack.
Rust developers looking to compile their code to WebAssembly for web or Node.js applications, and JavaScript developers seeking to incorporate high-performance Rust modules into their projects.
Developers choose wasm-pack for its streamlined, all-in-one approach to Rust-Wasm development, eliminating manual configuration and providing built-in support for testing, packaging, and publishing. Its focus on interoperability with JavaScript ecosystems makes it a practical choice for integrating Rust into modern web workflows.
Overview
📦✨ your favorite rust -> wasm workflow tool!
Use Cases
Best For
- Compiling Rust libraries to WebAssembly for browser use
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