calendarRef.current.getApi() is not working and getApi() not available in React useRef

[KishanKumarNR]

calendarRef.current.getApi() is not working and getApi() is not available in React useRef

using react and typescript

React.createRef() is not supported in class component context in

const calendarRef = React.createRef();
// not working - error ref is not supported with legacy createRef

Function component :

const calendarRef = useRef();

calendarApi = calendarRef.current.getApi(); // error getApi() does not exist in ref

[Dylan Ferris]

Please refer to the support page and use Stack Overflow for help. If this is a bug, please supply a runnable, stripped-down demonstration.