bitwarden-browser/apps/desktop/src/entry.ts

import { spawn } from "child_process";
import * as path from "path";

import { app } from "electron";

if (
  process.platform === "darwin" &&
  process.argv.some((arg) => arg.indexOf("chrome-extension://") !== -1 || arg.indexOf("{") !== -1)
) {
  // If we're on MacOS, we need to support DuckDuckGo's IPC communication,
  // which for the moment is launching the Bitwarden process.
  // Ideally the browser would instead startup the desktop_proxy process
  // when available, but for now we'll just launch it here.

  app.on("ready", () => {
    app.dock.hide();
  });

  const proc = spawn(path.join(process.execPath, "..", "desktop_proxy"), process.argv.slice(1), {
    cwd: process.cwd(),
    stdio: "inherit",
    shell: false,
  });

  proc.on("exit", () => {
    process.exit(0);
  });
  proc.on("error", () => {
    process.exit(1);
  });
} else {
  // eslint-disable-next-line
  const Main = require("./main").Main;

  const main = new Main();
  main.bootstrap();
}