@mark01/express-utils/lib/middlewares/xst.js

npm package that contains utilities for express.js

import { AppError } from '../error';
export const xst = () => (req, _, next) => {
    const allowedMethods = [
        'OPTIONS',
        'HEAD',
        'CONNECT',
        'GET',
        'POST',
        'PATCH',
        'PUT',
        'DELETE',
    ];
    if (!allowedMethods.includes(req.method)) {
        next(new AppError(`Method ${req.method} is not allowed in this API!`, 405));
        return;
    }
    next();
};
export default xst;