rwsdk/dist/runtime/register/ssr.js

Build fast, server-driven webapps on Cloudflare with SSR, RSC, and realtime

import memoize from "lodash/memoize";
import { createServerReference as baseCreateServerReference } from "react-server-dom-webpack/client.edge";
export const loadServerModule = memoize(async (id) => {
    const { useServerLookup } = await import("virtual:use-server-lookup.js");
    const moduleFn = useServerLookup[id];
    if (!moduleFn) {
        throw new Error(`(worker) No module found for '${id}' in module lookup for "use server" directive`);
    }
    return await moduleFn();
});
export const getServerModuleExport = async (id) => {
    const [file, name] = id.split("#");
    const module = await loadServerModule(file);
    return module[name];
};
const ssrCallServer = async (id, args) => {
    const action = await getServerModuleExport(id);
    if (typeof action !== "function") {
        throw new Error(`Server function ${id} is not a function`);
    }
    return action(...args);
};
export const createServerReference = (id, name) => {
    id = id + "#" + name;
    return baseCreateServerReference(id, ssrCallServer);
};