Library to compute the french social security contributions. Also a website that explains the calculations, and a generic engine to build cool forms that asks the question needed to compute an objective.
npm install mon-entrepriseThis repository powers mycompanyinfrance.fr and mon-entreprise.fr and publi.codes.
The hiring simulator, available on both websites, embeds a model of the french tax system as a YAML domain specific language. It enables displaying the computing rules on the Web and having a single source of logic for both the computation engine (a JS library) and the generated end-user conversation-like form.
The engine with the French tax law is available as a NPM module and explained on the wiki.
Developed by the french public startup incubator, beta.gouv.fr, with the help of the social security contributions collector, URSSAF.
Most of the documentation (including issues and the wiki) is written in french, please raise an issue if you are interested and do not speak French.
If you want to contribute to this application, please check out CONTRIBUTING.md.
The website will run well on modern browsers. Internet Explorer is not supported anymore (it should work but with visual glitches and performance issues).
This compatibility is tested thanks to BrowserStack's free open source program.