code: function pluralize (value, word, options) {
    options = options || {}
    var output = ''
    var includeNumber = options.includeNumber != null ? options.includeNumber : false
    if(includeNumber === true) output += value + ' '
    if(!value && value !== 0 || !word) return output
    if(Array.isArray(word)) {
      output += word[value - 1] || word[word.length - 1]
    } else {
      output += word + (value === 1 ? '' : 's')
    }
  
    return output
  }
docs: 'item' => 'items'
  
  @param {String|Array} word
  @param {Object} options