🔤 ssr

2025-07-02 04:32:14 +02:00 · 2025-03-04 16:24:34 +01:00
parent 4edc509646
commit b08f75bfb0
7 changed files with 327 additions and 0 deletions
--- a/docs/components/examples/ssr/async-data.js
+++ b/docs/components/examples/ssr/async-data.js
@ -0,0 +1,43 @@
+// Handling async data in SSR
+import { JSDOM } from "jsdom";
+import { S } from "deka-dom-el/signals";
+import { register, queue } from "deka-dom-el/jsdom";
+
+async function renderWithAsyncData() {
+	const dom = new JSDOM("<!DOCTYPE html><html><body></body></html>");
+	const { el } = await register(dom);
+
+	// Create a component that fetches data
+	function AsyncComponent() {
+			const title= S("-");
+			const description= S("-");
+
+		// Use the queue to track the async operation
+		queue(fetch("https://api.example.com/data")
+			.then(response => response.json())
+			.then(data => {
+				title.set(data.title);
+				description.set(data.description);
+			}));
+
+		return el("div", { className: "async-content" }).append(
+				el("h2", title),
+				el("p", description)
+		);
+	}
+
+	// Render the page
+	dom.window.document.body.append(
+		el("h1", "Page with Async Data"),
+		el(AsyncComponent)
+	);
+
+	// IMPORTANT: Wait for all queued operations to complete
+	await queue();
+
+	// Now the HTML includes all async content
+	const html = dom.serialize();
+	console.log(html);
+}
+
+renderWithAsyncData();