import React from "react"; import classNames from "classnames"; import { makeStyles } from "@material-ui/core/styles"; import Header from "components/Header/Header.js"; import HeaderLinks from "components/Header/HeaderLinks.js"; import Parallax from "components/Parallax/Parallax.js"; import styles from "assets/jss/nextjs-material-kit/pages/components.js"; import Footer from "components/Footer/Footer.js"; import Getdealer from "../api/dealer/dealer.js"; import DataSnackbarContent from "../pages-sections/snackbar.js"; import DataDealers from "../pages-sections/dealers/dealers.js"; import { QueryClient, QueryClientProvider, useQuery } from 'react-query' const queryClient = new QueryClient() const useStyles = makeStyles(styles); const Dealers = function ({ backend, dealers, ...props }) { const classes = useStyles(); const { ...rest } = props; return (