json/
json.rs

1use expressjs::prelude::*;
2use serde_json::json;
3
4#[tokio::main]
5async fn main() {
6    let mut app = express();
7
8    app.get("/json", async |_req, res| {
9        res.send_json(&json!({
10            "status": "success",
11            "message": "Hello from JSON!",
12            "data": {
13                "id": 1,
14                "name": "Aragorn",
15                "role": "King"
16            }
17        }))
18    });
19
20    app.listen(9000, async |port| {
21        println!("🚀 Server running on http://localhost:{port}/json");
22    })
23    .await;
24}
json/json.rs

json/
json.rs
