SETTING = Rails.application.config_for('settings/setting') class Setting < OpenStruct def initialize(hash = nil) @table = {} @hash_table = {} if hash hash.each do |k, v| @table[k.to_sym] = v.is_a?(Hash) ? self.class.new(v) : v @hash_table[k.to_sym] = v new_ostruct_member(k) end end end def to_hash @hash_table end end Settings = Setting.new SETTING
yml配置文件对象化
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转载自schooltop.iteye.com/blog/2405774
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