GitHub
[](https://maciej-ciemborowicz.eu/polish-open-source-rank/latest)
Snapshot:
eusable software archetypes for TypeScript — 11 domain-driven design patterns covering accounting, pricing, inventory, ordering, product catalogs, party management, business rules, graph algorithms and more. Each archetype is an independent, installable npm package with in-memory repositories and full test coverage.
Company payroll example
Simple example how to implement content served by contentful
Examples how to use css-grid
