rails gems

Rails的环境变量设置

• gem Figaro

tree型结构

• gem ancestry
• github
• ruby-china wiki

搜索条件过滤

• gem ransack
• github
• ruby-child post
• ransack enum question resolve

构建积分,等级,徽章

• gem merit
• github
• 用更优雅的方式构建的网站的积分，等级，徽章系统

用户活跃度

• gem activerecord-reputation-system
• github

状态机

• gem aasm

用户活跃度

• gem activerecord-reputation-system

更友好的展示错误页

• gem better_errors

api 表单验证，数据验证

• gem reform

  gem reform validation usage

• gem dry-validation
• gem rails_param

cors

• gem rack-cors

配置application.rb

# Rails 5
  config.middleware.insert_before 0, 'Rack::Cors', debug: false do
    allow do
      origins (ENV['CORS_HOSTS'] ? ENV['CORS_HOSTS'].split(',') : '*')
      resource '*', headers: :any, methods: :any, credentials: false
    end
  end

加标签[tag]

• gem acts-as-taggable-on

权限管理

• gem Pundit