The only way which is at all effective is to move the sensitive bits of functionality onto your servers, away from prying eyes.
You're going to have to concede some parts of your app to public scrutiny; if a JavaScript interpreter can understand it, so can savvy humans. Don't waste too much time pushing that particular stone up the hill, it will only roll down again.
You're going to have to concede some parts of your app to public scrutiny; if a JavaScript interpreter can understand it, so can savvy humans. Don't waste too much time pushing that particular stone up the hill, it will only roll down again.