req-sanity

Zero-config Express request validation with clean error messages.

Install

npm install req-sanity

Usage

const express = require("express");
const { reqSanity } = require("req-sanity");

const app = express();
app.use(express.json());

app.post(
  "/register",
  reqSanity({
    body: {
      email: "string|required|email",
      password: "string|required|min:6",
      age: "number|min:18"
    }
  }, { strict: true }),
  (req, res) => {
    res.json({ success: true });
  }
);