Menu Actions

MenuAction.swift

//MARK: - Help Menu
extension NSApplication {
    @IBAction func contactDeveloper(_ sender: Any) {
        let mailAddress = "your email address"
        let mailBody = NSLocalizedString("Please use Chinese or English in your mail, if you can.", comment: "mail body")
        let service = NSSharingService(named: NSSharingServiceNameComposeEmail)!
        service.recipients = [mailAddress]
        service.perform(withItems: [mailBody])
    }
}