# File lib/twitter/json_stream.rb, line 324 def params flat = {} @options[:params].merge( :track => @options[:filters] ).each do |param, val| next if val.to_s.empty? || (val.respond_to?(:empty?) && val.empty?) val = val.join(",") if val.respond_to?(:join) flat[param.to_s] = val.to_s end flat end