Class: Regexp::Expression::Backreference::Name

Inherits:

Base

• Object
• Regexp::Expression::Base
• Base
• Regexp::Expression::Backreference::Name

Defined in:

lib/regexp_parser/expression/classes/backref.rb

Direct Known Subclasses

NameCall, NameRecursionLevel

Instance Attribute Summary

• #name ⇒ Object (also: #reference) readonly

  Returns the value of attribute name.

Attributes inherited from Base

#referenced_expression

Attributes inherited from Regexp::Expression::Base

#conditional_level, #level, #nesting_level, #options, #quantifier, #set_level, #text, #token, #ts, #type

Instance Method Summary

• #initialize(token, options = {}) ⇒ Name constructor

  A new instance of Name.

Methods inherited from Base

#match_length

Methods inherited from Regexp::Expression::Base

#ascii_classes?, #attributes, #base_length, #case_insensitive?, #coded_offset, #default_classes?, #free_spacing?, #full_length, #greedy?, #initialize_clone, #is?, #match, #match?, #multiline?, #offset, #one_of?, #possessive?, #quantified?, #quantifier_affix, #quantify, #quantity, #reluctant?, #repetitions, #strfregexp, #terminal?, #to_re, #to_s, #type?, #unicode_classes?, #unquantified_clone

Constructor Details

#initialize(token, options = {}) ⇒ Name

Returns a new instance of Name.

# File 'lib/regexp_parser/expression/classes/backref.rb', line 21

def initialize(token, options = {})
  @name = token.text[3..-2]
  super
end

Instance Attribute Details

#name ⇒ Object (readonly) Also known as: reference

Returns the value of attribute name.

# File 'lib/regexp_parser/expression/classes/backref.rb', line 18

def name
  @name
end