cask "cinderella" do
  version "3.0.2136"
  sha256 "69d1bf77310b8708fa3e1f0d435ca5c4a621133bce81e46b2f72b7ca4c267e9e"

  url "https://beta.cinderella.de/Cinderella-#{version}.dmg"
  name "Cinderella"
  desc "Interactive Geometry Software"
  homepage "https://cinderella.de/"

  livecheck do
    url "https://beta.cinderella.de/"
    regex(/href=.*?Cinderella[._-](\d+(?:\.[\db]+)*)\.dmg/i)
  end

  depends_on :macos

  app "Cinderella.app"

  zap trash: [
    "~/Library/Preferences/cinderella2-global.properties",
    "~/Library/Preferences/cinderella2-user.properties",
  ]
end