标签: ruby sinatra
怎么做我在sinatra有资源 http://localhost:port/resource.json ??
答案 0 :(得分:2)
安装json gem:
sudo gem install json
然后只是
require 'json' get '/resource.json' do content_type :json { :name => 'Michal', :location => 'unknown' }.to_json end