class Regexp::Expression::Backreference::Number

Attributes

number[R]
reference[R]

Public Class Methods

new(token, options = {}) click to toggle source
Calls superclass method Regexp::Expression::Base::new
# File lib/regexp_parser/expression/classes/backref.rb, line 16
def initialize(token, options = {})
  @number = token.text[token.token.equal?(:number) ? 1..-1 : 3..-2].to_i
  super
end