Function createServer

test/json.js:742–760

(opts)

})

function createServer (opts) {
  const _bodyParser = typeof opts !== 'function'
    ? bodyParser.json(opts)
    : opts

  return http.createServer(function (req, res) {
    _bodyParser(req, res, function (err) {
      if (err) {
        res.statusCode = err.status || 500
        res.end(req.headers['x-error-property']
          ? err[req.headers['x-error-property']]
          : ('[' + err.type + '] ' + err.message))
      } else {
        res.statusCode = 200
        res.end(JSON.stringify(req.body) || typeof req.body)
      }
    })
  })
}

function parseError (str) {
  try {