Specs - Frontend Test Action Labs

Specs This webapp has just one page, to check the currency exchange of brazilian real (BRL) against other currencies. The user types a currency code, and we show him the current exchange rate, with the option to check the exchange rate of the last 30 days. Some currency code examples: USD - US dollar EUR - Euro GBP - british pounds JPY - japanese yen CAD - canadian dollar Inside each day’s card, there’s a field called “close diff” - you should calculate the difference between this day's close rate and the previous day’s close rate. Once you finish your implementation, publish it into a git repository of your choice and share it with us. There is no need to host it running. Your application must run with npm start. Use React.JS 17+.