Ruby on rails Rails-客户端验证-强制服务器端评估
我在rails 3.2.7应用程序中使用简单表单的客户端验证，并附带以下文件和验证片段Ruby on rails Rails-客户端验证-强制服务器端评估,ruby-on-rails,regex,ruby-on-rails-3,validation,ruby-on-rails-3.2,Ruby On Rails,Regex,Ruby On Rails 3,Validation,Ruby On Rails 3.2,我在rails 3.2.7应用程序中使用简单表单的客户端验证，并附带以下文件和验证片段 # Gemfile gem 'simple_form' gem 'client_side_validations' # Javascript/Ajax validations gem 'client_side_validations-simple_form' # user.rb validates :name, presence: true, uniqueness: tr
# Gemfile
gem 'simple_form'
gem 'client_side_validations' # Javascript/Ajax validations
gem 'client_side_validations-simple_form'
# user.rb
validates :name, presence: true,
uniqueness: true,
format: { with: /^[\p{L}]{3,15}$/iu }