React Trasa Wyślij informację w adresie URL
// your route setup
<Route path="/category/:catId" component={Category} / >
// your link creation
const newTo = {
pathname: "/category/595212758daa6810cbba4104",
param1: "Par1"
};
// link to the "location"
// see (https://reacttraining.com/react-router/web/api/location)
<Link to={newTo}> </Link>
// In your Category Component, you can access the data like this
this.props.match.params.catId // this is 595212758daa6810cbba4104
this.props.location.param1 // this is Par1
TNmiko