"Welcome!"); await server.listen();">

// app.ts
import { Server } from "https://deno.land/x/[email protected]/mod.ts";

const server = new Server();

server.on("GET /", () => "Welcome!");

await server.listen();

deno run --allow-net app.ts

{ const accessToken = req.headers["Access-Token"]; // your access token logic... if (accessToken === "X") { res.status = 201; return { id: 1, name: "Deno" }; } else { res.status = 401; } });">

server.on("POST /user", ({ req, res }: any) => {
  const accessToken = req.headers["Access-Token"];

  // your access token logic...
  if (accessToken === "X") {
    res.status = 201;
    return { id: 1, name: "Deno" };
  } else {
    res.status = 401;
  }
});

{ console.log(req.method); // GET console.log(req.url); // URL Object console.log(req.headers); // Request Headers console.log(req.query); // { language: "en" } console.log(req.params); // { bookId: "1" } console.log(req.body); // { name: "Deno" } (POST body: application/json only) });">

// www.example.com/books/1?language=en
server.on("GET /books/:bookId", ({ req }: any) => {
  console.log(req.method); // GET
  console.log(req.url); // URL Object
  console.log(req.headers); // Request Headers
  console.log(req.query); // { language: "en" }
  console.log(req.params); // { bookId: "1" }
  console.log(req.body); // { name: "Deno" } (POST body: application/json only)
});

{ res.headers["Access-Control-Allow-Origin"] = "*"; });">

server.on("GET /example", ({ res }: any) => {
  res.headers["Access-Control-Allow-Origin"] = "*";
});

console.log(x + y + z)); // 6 server.on("GET /bar", () => { server.dispatch("foo", 1, 2, 3); });">

server.on("foo", (x: number, y: number, z: number) => console.log(x + y + z)); // 6

server.on("GET /bar", () => {
  server.dispatch("foo", 1, 2, 3);
});

const server = new Server({ host: "127.0.0.0", port: 3000 }); // default 0.0.0.0:8080

null); server.on("PUT /", () => null); server.on("POST /", () => null); server.on("PATCH /", () => null); server.on("DELETE /", () => null); server.on("OPTIONS /", () => null);">

server.on("GET /", () => null);
server.on("PUT /", () => null);
server.on("POST /", () => null);
server.on("PATCH /", () => null);
server.on("DELETE /", () => null);
server.on("OPTIONS /", () => null);

console.log(host, port)); // on request (a.k.a middleware) server.on( "REQ", ({ req, res, onComplete }: any) => console.log(req, res, onComplete), );">

// on server listen
server.on("LISTEN", ({ host, port }: any) => console.log(host, port));

// on request (a.k.a middleware)
server.on(
  "REQ",
  ({ req, res, onComplete }: any) => console.log(req, res, onComplete),
);

{ res.headers["Access-Control-Allow-Origin"] = "*" }) server.on("REQ", ({ onComplete }) => { const start - performance.now() onComplete(() => { const end = performance.now() console.log(`RequestTime: ${end - start}ms`) }) })">

// cors middleware
server.use(({ res }: any) => {
  res.headers["Access-Control-Allow-Origin"] = "*"
})

// alternative way (preferred)
server.on("REQ", ({ res }: any) => {
  res.headers["Access-Control-Allow-Origin"] = "*"
})

server.on("REQ", ({ onComplete }) => {
  const start - performance.now()
  onComplete(() => {
    const end = performance.now()
    console.log(`RequestTime: ${end - start}ms`)
  })
})

{ console.log(refs.x) // 42 });">

server.refs.x = 42

server.on("GET /", ({ req, res}: any, refs: any) => {
  console.log(refs.x) // 42
});