class Attrio::Types::Set

Public Class Methods

typecast(value, options = {}) click to toggle source
# File lib/attrio/types/set.rb, line 6
def self.typecast(value, options = {})
  begin
    set = value.respond_to?(:split) ? value.split(options[:split]).to_set : Attrio::Helpers.to_a(value).to_set

    if options[:element].present?
      type = Attrio::AttributesParser.cast_type(self.element_type(options[:element]))
      options = self.element_options(options[:element])

      set.map! do |item|
        if type.respond_to?(:typecast) && type.respond_to?(:typecasted?)
          type.typecasted?(item) ? item : type.typecast(item, options)
        else
          type == Hash && item.is_a?(Hash) ? value : type.new(item)
        end
      end
    end

    set
  rescue ArgumentError => e
    nil
  end
end
typecasted?(value, options = {}) click to toggle source
# File lib/attrio/types/set.rb, line 29
def self.typecasted?(value, options = {})
  value.is_a? ::Set
end