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React / TanStack nuggets
3 nuggets found
Fetching Server Data with TanStack Query (Premium)
Manual loading flags, caching and refetching are a lot of boilerplate. TanStack Query handles all of it: you describe how to fetch, and it gives you cached data plus loading...
import { useQuery } from "@tanstack/react-query";
function fetchPatients() {
return fetch("/api/patients").then((r) => {
if (!r.ok) throw new Error("Request failed");
return r.json();
});
}
export function PatientList() {
const { data, isLoading, isError, error } = useQuery({
que...Powerful, Headless Data Grids with TanStack Table (Premium)
TanStack Table is headless — it gives you sorting, filtering and pagination logic while you keep full control of the markup and styling. Define columns, hand it rows, and render.
import {
useReactTable, getCoreRowModel, getSortedRowModel, flexRender,
} from "@tanstack/react-table";
import { useState } from "react";
const columns = [
{ accessorKey: "name", header: "Name" },
{ accessorKey: "role", header: "Role" },
{ accessorKey: "createdAt", header: "Joined" },
];
e...Type-safe Routes and Loaders with TanStack Router (Premium)
TanStack Router gives you fully typed routes and data loaders that run before a component renders, so your screen already has its data on first paint — no flash of...
import { createRootRoute, createRoute, Outlet } from "@tanstack/react-router";
const rootRoute = createRootRoute({ component: () => <Outlet /> });
const patientRoute = createRoute({
getParentRoute: () => rootRoute,
path: "/patients/$patientId",
// loader runs before the component mounts
lo...