class Grape::Router::BaseRoute

def initialize(options) 

def initialize(options)
  @options = options.is_a?(ActiveSupport::OrderedOptions) ? options : ActiveSupport::OrderedOptions.new.update(options)
end

def pattern_regexp 

def pattern_regexp
  pattern.to_regexp
end

def regexp_capture_index 

def regexp_capture_index
  CaptureIndexCache[index]
end

def to_regexp(index) 

def to_regexp(index)
  @index = index
  Regexp.new("(?<#{regexp_capture_index}>#{pattern_regexp})")
end