Methods
#
Constants
DEFAULT_INPUT = /[-_.a-zA-Z0-9]+\/[-_.a-zA-Z0-9]+/
 
DEFAULT_REGEX = /\A#{DEFAULT_INPUT}\Z/
 
Class Public methods
===(regex)

Source: show | on GitHub 

# File actionpack/lib/action_dispatch/journey/formatter.rb, line 122
def self.===(regex)
  DEFAULT_INPUT == regex
end