open-next-cdk/node_modules/@smithy/node-http-handler/dist-es/set-socket-keep-alive.js

Deploy a NextJS app using OpenNext packaging to serverless AWS using CDK

export const setSocketKeepAlive = (request, { keepAlive, keepAliveMsecs }) => {
    if (keepAlive !== true) {
        return;
    }
    request.on("socket", (socket) => {
        socket.setKeepAlive(keepAlive, keepAliveMsecs || 0);
    });
};