class Regexp::Expression::Backreference::Number
Attributes
Public Class Methods
Source
# File lib/regexp_parser/expression/classes/backreference.rb, line 17 def initialize(token, options = {}) @number = token.text[token.token.equal?(:number) ? 1..-1 : 3..-2].to_i super end
Calls superclass method
Regexp::Expression::Base::new