Throw Error
Simple throwing error for situation logic.
import { NHttp, HttpError } from "https://deno.land/x/nhttp@1.1.11/mod.ts";
const app = new NHttp();
app.post("/user", async ({ response }) => { const data = await saveUser(); if (!data) { throw new HttpError(400, 'Bad request for save'); } return response.send(data);});
app.listen(3000);