Vencord/src/preload.ts

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import electron, { contextBridge, webFrame } from "electron";
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import { readFileSync } from "fs";
import { join } from "path";
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import VencordNative from "./VencordNative";
import { ipcRenderer } from 'electron';
import IpcEvents from "./utils/IpcEvents";
if (electron.desktopCapturer === void 0) {
// Fix for desktopCapturer being main only in Electron 17+
// Discord accesses this in discord_desktop_core (DiscordNative.desktopCapture.getDesktopCaptureSources)
// and errors with cannot "read property getSources() of undefined"
// see discord_desktop_core/app/discord_native/renderer/desktopCapture.js
const electronPath = require.resolve("electron");
delete require.cache[electronPath]!.exports;
require.cache[electronPath]!.exports = {
...electron,
desktopCapturer: {
getSources: (opts) => ipcRenderer.invoke(IpcEvents.GET_DESKTOP_CAPTURE_SOURCES, opts)
}
};
}
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contextBridge.exposeInMainWorld("VencordNative", VencordNative);
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webFrame.executeJavaScript(readFileSync(join(__dirname, "renderer.js"), "utf-8"));
require(process.env.DISCORD_PRELOAD!);