Force load all chunks for Discord

forceloadchunks.js

(async () => {
    const webpackRequire = webpackChunkdiscord_app.push([[Symbol()], {}, (r) => r]);
    webpackChunkdiscord_app.pop();

    let chunkUrl;
    try {
      webpackRequire("invalidmodule" + Math.random())
    } catch(e) {
        chunkUrl = e.stack.match(navigator.userAgent.includes("Firefox") ? /__webpack_require__@(https:\/\/.*?discord\.com\/assets\/web\..+?\.js).*?:/ : /at .*?__webpack_require__.*?\((https:\/\/.*?discord\.com\/assets\/web\..+?\.js).*?\)/)?.[1];
    }
    if (!chunkUrl) return;

    const script = await fetch(chunkUrl + "?inj").then(res=>res.text());

    const chunkIds = new Set(
        script.match(/__webpack_require__\.u=.=>""\+\({(.+?)}\)\[/)[1]
            .match(/(\d+([e]\d+)?)(:"[a-z0-9]+")/g)
            .map((x) => Number(x.match(/(\d+([e]\d+)?)(:"[a-z0-9]+")/)[1]).toString()),
    );

    let expectedChunkCount = chunkIds.size;
    let loaded = [];

    for (const [ids] of window.webpackChunkdiscord_app) {
        loaded.push(...ids);
    }
    for (const id of loaded) {
        chunkIds.delete(id);
    }

    for (const id of chunkIds) {
        const scriptPath = webpackRequire.u(id);
        if (scriptPath == "undefined.js") {
            console.error(`Got a bad script path for id "${id}"`);
            chunkIds.delete(id);
            expectedChunkCount--;
        } else {
            const content = await fetch(webpackRequire.p + webpackRequire.u(id)).then((res) => res.text());
            if (content.includes("importScripts(") || content.includes(".postMessage(")) {
                console.log(`Ignoring chunk "${id}": service worker`);
                chunkIds.delete(id);
                expectedChunkCount--;
            }
        }
    }
    for (const id of chunkIds) {
        try {
            console.log(`Force loading chunk "${id}"`);
            await webpackRequire.e(id);
        } catch (err) {
            console.error(`Failed to load chunk ${id}:`, err.toString());
        }
    }

    console.log(expectedChunkCount, window.webpackChunkdiscord_app.flatMap((c) => c[1]).length);
})();