blog: Zeiterfassungs App mit MUI data grid und Validierung von YUP

This timesheets managing react app is based on MUI with routing, a parent child data grid (tree data) integration and a sidesheet form with yup validation.

• React

• MUI (Material UI)

• YUP validation

• Google use-concept pattern

• Sidesheet with Form and yup (Timesheets / Create)

• Tree Data (Approvals)

I will also contribute on Github and add some documentation.