Solid Router Data APIs

Complete guide to data fetching and caching in Solid Router. Use these APIs for efficient data fetching, caching, and cache invalidation.

query - Request Deduplication

query wraps an async function and provides automatic caching and deduplication. Prevents redundant API calls and enables efficient data fetching.

Basic Usage

import { query } from "@solidjs/router";

const getUserProfileQuery = query(async (userId: string) => {
  const response = await fetch(
    `https://api.example.com/users/${encodeURIComponent(userId)}`
  );
  const json = await response.json();