def multi_search(*options)
      results = []
      query_index = 0

      options_hash = options.inject({}) do |hash, options|
        hash.merge! "query_#{query_index}" => "[#{URI.encode_www_form options}]"
        query_index += 1
        hash
      end

      if options_hash.present?
        response = get("/v2/multisearch", options_hash)
        response[:body].each_value do |sub_query|
          sub_query[:results].each do |asset|
            results << ACTV::Asset.from_response(body: asset)
          end
        end
      end

      results
    end
def multi_search(*options)
      results = []
      query_index = 0

      options_hash = options.inject({}) do |hash, options|
        hash.merge! "query_#{query_index}" => "[#{URI.encode_www_form options}]"
        query_index += 1
        hash
      end

      if options_hash.present?
        response = get("/v2/multisearch", options_hash)
        response[:body].each_value do |sub_query|
          sub_query[:results].each do |asset|
            results << ACTV::Asset.from_response(body: asset)
          end
        end
      end

      results
    end
Returns results with multiple queries
 @param options list of search options
 @example ACTV.multi_search({category: 'event', per_page: 4}, {category: 'articles OR quiz', per_page: 5})