# Covid Tracker
This example shows a current statistics about COVID-19 pandemic filtered by countries using XState and React. It contains:
covidMachine
- handles country selection, including a "sub-state" responsible for fetching the list of all countries across the globecovidDataMachine
- handles fetching specific statistics (includingconfirmed
,deaths
,recovered
cases) based on selected country
The two child components <Indicator />
and <Chart />
that responsibles of rendering data, consumes the service from the MachineProvider
context provider
← Calculator Updates →