rjest
Rust Drop-in replacement for Jest. A Rust daemon caches SWC transforms and pre-warms Node workers.
rjest keeps a Rust daemon (jestd) running in the background, caching SWC transforms and pre-warming Node.js workers. Warm runs land around 14ms. It reads your existing jest.config.* with zero changes and supports the standard Jest CLI flags.
Install
$ npm install -D rjest-installFrequently asked questions
What is rjest?
rjest is an entry in the Neul Labs project catalogue. Drop-in replacement for Jest. A Rust daemon caches SWC transforms and pre-warms Node workers. rjest keeps a Rust daemon (jestd) running in the background, caching SWC transforms and pre-warming Node.js workers. Warm runs land around 14ms. It reads your existing jest.config.* with zero changes and supports the standard Jest CLI flags. Current source, licence, release and documentation status should be verified at the linked project surfaces.
How do I install rjest?
The catalogue records this install command: `npm install -D rjest-install`. Verify the linked repository, package, supported version and current instructions before use.
What language is rjest written in?
rjest is written in Rust.
Is rjest open source?
Source is linked at https://github.com/neul-labs/rjest. Inspect the repository licence and release metadata for the exact version; Neul Labs does not apply one blanket licence claim to the whole catalogue.
How does rjest compare to alternatives?
See the detailed comparison at https://www.neullabs.com/compare/rjest-vs-jest.