Function onwriteError

lib/internal/streams/writable.js:602–613

(stream, state, er, cb)

}

function onwriteError(stream, state, er, cb) {
  --state.pendingcb;

  cb(er);
  // Ensure callbacks are invoked even when autoDestroy is
  // not enabled. Passing `er` here doesn't make sense since
  // it's related to one specific write, not to the buffered
  // writes.
  errorBuffer(state);
  // This can emit error, but error must always follow cb.
  errorOrDestroy(stream, er);
}

function onwrite(stream, er) {
  const state = stream._writableState;