Function onPing

lib/internal/http2/core.js:579–586

(payload)

}

function onPing(payload) {
  const session = this[kOwner];
  if (session.destroyed)
    return;
  session[kUpdateTimer]();
  debugSessionObj(session, 'new ping received');
  session.emit('ping', payload);
}

// Called when the stream is closed either by sending or receiving an
// RST_STREAM frame, or through a natural end-of-stream.