package utils

import "errors"

func GetEvent[T interface{}](eventObj []interface{}) (*T, error) {
	if len(eventObj) == 0 || eventObj[0] == nil {
		return nil, errors.New("cannot get event from eventObj")
	}
	if event, ok := eventObj[0].(*T); ok {
		return event, nil
	} else {
		return nil, errors.New("cannot get event from eventObj")
	}
}