module.exports = {
  cursors:
    recipients: ['engagementFeed', 'recipients']
  get: (state) ->
    removeDuplicates = (ar) ->
      if ar.length == 0
        return []
      res = {}
      res[ar[key]] = ar[key] for key in [0..ar.length-1]
      value for key, value of res
    recipientNames = (recipient.email for recipient in state.recipients)
    uniqueRecipientNames = removeDuplicates(recipientNames)
    return uniqueRecipientNames
}