diff options
Diffstat (limited to 'activesupport/lib/active_support/string_inquirer.rb')
| -rw-r--r-- | activesupport/lib/active_support/string_inquirer.rb | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/activesupport/lib/active_support/string_inquirer.rb b/activesupport/lib/active_support/string_inquirer.rb index bc673150d0..a3af36720e 100644 --- a/activesupport/lib/active_support/string_inquirer.rb +++ b/activesupport/lib/active_support/string_inquirer.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveSupport # Wrapping a string in this class gives you a prettier way to test # for equality. The value returned by <tt>Rails.env</tt> is wrapped @@ -8,15 +10,21 @@ module ActiveSupport # you can call this: # # Rails.env.production? + # + # == Instantiating a new StringInquirer + # + # vehicle = ActiveSupport::StringInquirer.new('car') + # vehicle.car? # => true + # vehicle.bike? # => false class StringInquirer < String private def respond_to_missing?(method_name, include_private = false) - method_name[-1] == '?' + (method_name[-1] == "?") || super end def method_missing(method_name, *arguments) - if method_name[-1] == '?' + if method_name[-1] == "?" self == method_name[0..-2] else super |