Best way to sort through running apps that have UI | Swift3, macOS

Question

So I have an app that analyses the running apps, my code so far

func running() -> [NSRunningApplication]{
    let base = NSWorkspace()
    let apps = base.runningApplications
    return apps
}

for app in running() {
    print(app.localizedName)
    print("isActive: \(app.isActive) | isHidden: \(app.isHidden) | ")

}

I can determine lots of properties . However I want to filter apps that have UI kind of like the ones in the Force Quit Applications menu:

So any tips on how to filter these apps?

Answer 1

Filter for activationPolicy == .regular

let apps = base.runningApplications.filter {$0.activationPolicy == .regular}

Source: NSApplicationActivationPolicy