Function onError

packages/vite/src/node/http.ts:198–202

(e: NodeJS.ErrnoException)

> {
  return new Promise((resolve) => {
    const onError = (e: NodeJS.ErrnoException) => {
      httpServer.off('error', onError)
      httpServer.off('listening', onListening)
      resolve({ success: false, error: e })
    }
    const onListening = () => {
      httpServer.off('error', onError)
      httpServer.off('listening', onListening)