日本のトレンドのワードを１つだけ返す

twitter-trends.rb

require 'twitter'
require 'pp'

client = Twitter::REST::Client.new do |config|
  config.consumer_key        = ENV['CONSUMER_KEY']
  config.consumer_secret     = ENV['CONSUMER_SECRET']
  config.access_token        = ENV['ACCESS_TOKEN']
  config.access_token_secret = ENV['ACCESS_TOKEN_SECRET']
end

pp client.local_trends(23424856).to_hash[:trends][0][:name]

$ bundle exec ruby twitter-trends.rb
"#RTした人のイメージを雑に3つ発表する"