discourse-custom-wizard-unlocked/assets/javascripts/discourse/lib/wizard-subscription.js.es6

const subscriptionTypes = [
  'standard',
  'business'
]

function subscriptionTypeSufficient(subscriptionType, requiredType) {
  if (requiredType && !subscriptionType) return false;
  if (requiredType === 'none' || requiredType === null) return true;
  if (requiredType === 'standard' && subscriptionTypes.includes(subscriptionType)) return true;
  if (requiredType === 'business' && subscriptionType === 'business') return true;
  return false;
}

export {
  subscriptionTypeSufficient,
  subscriptionTypes
}