bitwarden-estensione-browser/src/safari/desktop/AppDelegate.swift

import Cocoa

@main
class AppDelegate: NSObject, NSApplicationDelegate {

    func applicationDidFinishLaunching(_ notification: Notification) {
        // Insert code here to initialize your application
    }

    func applicationWillTerminate(_ notification: Notification) {
        // Insert code here to tear down your application
    }

    func applicationShouldTerminateAfterLastWindowClosed(_ sender: NSApplication) -> Bool {
        return true
    }

}