SWC
Rust-based platform for the Web: super-fast TypeScript and JavaScript compiler.
Why consider SWC?
SWC (Speedy Web Compiler) is an open-source, extensible Rust-based platform for compiling and bundling JavaScript and TypeScript written by Kang Dong-yoon. Powering Next.js, Deno, and Turbopack, SWC is 20x faster than Babel on single-core and 70x faster on multi-core CPU architectures.
Learn SWC by building
Practical setup notes, real use cases, and copy-ready examples in one focused guide.
In this guide2 sections
Overview of SWC
SWC replaces Babel with high-performance Rust transpilation for React and Next.js applications.
Quickstart
npm i -D @swc/cli @swc/corenpx swc src -d distSWC is licensed under the Apache License Version 2.0.
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