190 releases (70 breaking)

new 0.75.3 Oct 20, 2021
0.74.0 Oct 18, 2021
0.65.0 Jul 29, 2021
0.52.1 Mar 31, 2021
0.5.4 Nov 26, 2018

#136 in Parser implementations

Download history 4494/week @ 2021-07-01 3788/week @ 2021-07-08 2938/week @ 2021-07-15 2523/week @ 2021-07-22 2760/week @ 2021-07-29 3865/week @ 2021-08-05 4509/week @ 2021-08-12 3781/week @ 2021-08-19 4446/week @ 2021-08-26 4235/week @ 2021-09-02 4889/week @ 2021-09-09 4724/week @ 2021-09-16 5171/week @ 2021-09-23 5691/week @ 2021-09-30 7330/week @ 2021-10-07 6263/week @ 2021-10-14

19,981 downloads per month
Used in 56 crates (25 directly)

Apache-2.0/MIT

1MB
31K SLoC

babel

Make the web (development) faster.

npm Downloads undefined

CI Status

swc is a super-fast typescript / javascript compiler written in rust. It's a library for rust and javascript at the same time. If you are using swc from rust, see rustdoc and for most users, your entrypoint for using library will be parser.

If you are using swc from javascript, please refer to docs on the website.

Documentation

Check out the documentation in the website.

Features

Please see comparison with babel.

Performance

Please see benchmark results on the website.

Supporting swc

Backers on Open Collective Gold sponsors on Open Collective Silver sponsors on Open Collective Bronze sponsors on Open Collective

swc is a community-driven project, and is maintained by a group of volunteers. If you'd like to help support the future of the project, please consider:

Contributing

See CONTRIBUTING.md. You may also find the architecture documentation useful (ARCHITECTURE.md).

License

swc is primarily distributed under the terms of both the MIT license and the Apache License (Version 2.0).

See LICENSE-APACHE and LICENSE-MIT for details.

Dependencies

~5.5MB
~130K SLoC