Wrapping a string in this class gives you a prettier way to test for equality. The value returned by Rails.env is wrapped in a StringInquirer object so instead of calling this:
Rails.env == "production"
you can call this:
Rails.env.production?
# File D:/Develope/RailsInstaller/Ruby1.8.7/lib/ruby/gems/1.8/gems/activesupport-3.0.9/lib/active_support/string_inquirer.rb, line 13 def method_missing(method_name, *arguments) if method_name.to_s[-1,1] == "?" self == method_name.to_s[0..-2] else super end end
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