Contents

require 'virtus'

require_relative 'stream'
require_relative 'coercions'

module Vedeu
  class InvalidStream < StandardError; end

  class StreamCollection < Virtus::Attribute
    include Coercions

    def coerce(values)
      return [] if empty?(values)

      if multiple?(values)
        values.map { |v| Stream.new(v) }

      elsif single?(values)
        [Stream.new(values)]

      elsif values.is_a?(String)
        [Stream.new({ text: values })]

      end
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
vedeu-0.0.29	lib/vedeu/models/stream_collection.rb
vedeu-0.0.28	lib/vedeu/models/stream_collection.rb
vedeu-0.0.27	lib/vedeu/models/stream_collection.rb
vedeu-0.0.26	lib/vedeu/models/stream_collection.rb