✨ feat: Add qwik-react (#103)

This adds the following pages:

The landing page (/)
The pricing page (/pricing)
The contact page (/contact)
The changelog page (/changelog)
Terms Of Service page (/terms)
Privacy Policy (/privacy)

packages/cache/middleware.ts

@@ -0,0 +1,47 @@
+import { kvResponseCache } from "./caches";
+
+import type { Filter } from "./types";
+import type { Context, Env, MiddlewareHandler } from "hono";
+
+type Namespace<E extends Env> = string | ((c: Context<E>) => string);
+interface GetCacheKey<E extends Env> {
+  (c: Context<E>): string;
+}
+
+type KVCacheOption<E extends Env & { Bindings: Record<string, unknown> }> = {
+  key: keyof E["Bindings"];
+  namespace: Namespace<E>;
+  getCacheKey?: GetCacheKey<E>;
+  options?: KVNamespacePutOptions;
+};
+
+export const defaultGetCacheKey = <E extends Env>(c: Context<E>) => c.req.url;
+
+export const kvCaches =
+<E extends Env & { Bindings: Record<string, unknown> }>({
+    key: bindingKey,
+    namespace,
+    options,
+    getCacheKey = defaultGetCacheKey,
+  }: KVCacheOption<E>): MiddlewareHandler<E> =>
+  async (c, next) => {
+    const kv: KVNamespace = c.env?.[bindingKey] as KVNamespace;
+    const kvNamespace = typeof namespace === "function" ? namespace(c) : namespace;
+
+    const kvCaches = kvResponseCache(kv);
+    const cache = kvCaches(kvNamespace);
+
+    const key = getCacheKey(c);
+    const response = await cache.match(key);
+    if (response) {
+      response.headers.set("X-KV-CACHE", "hit");
+
+      return response;
+    }
+
+    await next();
+
+    if (c.res.status >= 200 && c.res.status < 300) {
+      c.executionCtx.waitUntil(cache.put(key, c.res.clone(), options));
+    }
+  };