class Regexp::Expression::Backreference::NumberRecursionLevel
Attributes
recursion_level[R]
Public Class Methods
new(token, options = {})
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Calls superclass method
Regexp::Expression::Backreference::Number::new
# File lib/regexp_parser/expression/classes/backref.rb, line 39 def initialize(token, options = {}) super @number, @recursion_level = token.text[3..-2].split(/(?=[+-])/).map(&:to_i) end