old-kivi-za-auta-react/kivi-cars/src/data/routes.js

const LinkR = {
    "category": {
        "prev": "/",
        "next": "/filters"
    },
    "filters": {
        "prev": "/category",
        "next": "/email"
    },
    "email": {
        "prev": "/filters",
        "next": "/congrats"
    }
}
export default LinkR;