Contents

# -*- encoding : utf-8 -*-
module LoyalCore
  module ActiveModel
    # 用于在校验的时候去除首尾的空格
    module StripWhitespace
      def self.included base
        base.class_eval do
          extend ClassMethods
        end
      end
    end

    module ClassMethods
      def strip_whitespace_before_validation *args
        options = args.extract_options!

        before_validation do |r|
          args.each do |field|
            self.send :"#{field}=", self.send(field).to_s.strip
          end
        end
      end
    end
  end
end

Version data entries

10 entries across 10 versions & 1 rubygems

Version	Path
loyal_core-0.0.11	lib/loyal_core/active_model/strip_whitespace.rb
loyal_core-0.0.10	lib/loyal_core/active_model/strip_whitespace.rb
loyal_core-0.0.8	lib/loyal_core/active_model/strip_whitespace.rb
loyal_core-0.0.7	lib/loyal_core/active_model/strip_whitespace.rb
loyal_core-0.0.6	lib/loyal_core/active_model/strip_whitespace.rb
loyal_core-0.0.5	lib/loyal_core/active_model/strip_whitespace.rb
loyal_core-0.0.4	lib/loyal_core/active_model/strip_whitespace.rb
loyal_core-0.0.3	lib/loyal_core/active_model/strip_whitespace.rb
loyal_core-0.0.2	lib/loyal_core/active_model/strip_whitespace.rb
loyal_core-0.0.1	lib/loyal_core/active_model/strip_whitespace.rb