cask 'telegram-alpha' do
  version '2.99.1.96152,355'
  sha256 '75ecffd934e11298f62a148efe1f0cf10fd182ce9b1fa0b7956b69deb693ddb9'

  # hockeyapp.net/api/2/apps/6ed2ac3049e1407387c2f1ffcb74e81f was verified as official when first introduced to the cask
  url "https://rink.hockeyapp.net/api/2/apps/6ed2ac3049e1407387c2f1ffcb74e81f/app_versions/#{version.after_comma}?format=zip"
  appcast 'https://rink.hockeyapp.net/api/2/apps/6ed2ac3049e1407387c2f1ffcb74e81f',
          checkpoint: '7a019e2ce1220397da7e3575c0f6d80c7eeefd3b09d15170cfc50e5e87ffdd86'
  name 'Telegram for macOS'
  name 'Telegram Swift'
  homepage 'https://macos.telegram.org/'

  auto_updates true
  conflicts_with cask: 'telegram'
  depends_on macos: '>= :yosemite'

  app 'Telegram.app'
end