/*
  Catch Errors Handler
  With async/await, you need some way to catch errors
  Instead of using try{} catch(e) {} in each controller, we wrap the function in
  catchErrors(), catch and errors they throw, and pass it along to our express middleware with next()
*/

exports.catchErrors = (fn) => {
  return function (req, res, next) {
    return fn(req, res, next).catch(next)
  }
}