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Class: RSpec::Support::Source::Token Private

Do not use. This class is for internal use only.
Relationships & Source Files
Inherits: Object
Defined in: rspec-support/lib/rspec/support/source/token.rb

Overview

A wrapper for Ripper token which is generated with ‘Ripper.lex`.

Constant Summary

Class Method Summary

Instance Attribute Summary

Instance Method Summary

Class Method Details

.tokens_from_ripper_tokens(ripper_tokens)

[ GitHub ] 

  


# File 'rspec-support/lib/rspec/support/source/token.rb', line 25



def self.tokens_from_ripper_tokens(ripper_tokens)
  ripper_tokens.map { |ripper_token| new(ripper_token) }.freeze
end


  







Instance Attribute Details



  

    #equals_operator?  ⇒ Boolean  (readonly)
  



  

    
  





  


  [ GitHub ]


  

  


# File 'rspec-support/lib/rspec/support/source/token.rb', line 59



def equals_operator?
  type == :on_op && string == '='
end


  








  

    #keyword?  ⇒ Boolean  (readonly)
  



  

    
  





  


  [ GitHub ]


  

  


# File 'rspec-support/lib/rspec/support/source/token.rb', line 55



def keyword?
  type == :on_kw
end


  








  

    #opening?  ⇒ Boolean  (readonly)
  



  

    
  





  


  [ GitHub ]


  

  


# File 'rspec-support/lib/rspec/support/source/token.rb', line 63



def opening?
  opening_delimiter? || opening_keyword?
end


  








  

    #opening_delimiter?  ⇒ Boolean  (readonly, private)
  



  

    
  





  


  [ GitHub ]


  

  


# File 'rspec-support/lib/rspec/support/source/token.rb', line 73



def opening_delimiter?
  CLOSING_TYPES_BY_OPENING_TYPE.key?(type)
end


  








  

    #opening_keyword?  ⇒ Boolean  (readonly, private)
  



  

    
  





  


  [ GitHub ]


  

  


# File 'rspec-support/lib/rspec/support/source/token.rb', line 77



def opening_keyword?
  return false unless keyword?
  CLOSING_KEYWORDS_BY_OPENING_KEYWORD.key?(string)
end


  








  

    #token   (readonly)
  

  [ GitHub ]


  

  


# File 'rspec-support/lib/rspec/support/source/token.rb', line 23



attr_reader :token


  







Instance Method Details



  

    #==(other)  
    Also known as: #eql?
  

  [ GitHub ]


  

  


# File 'rspec-support/lib/rspec/support/source/token.rb', line 45



def ==(other)
  token == other.token
end


  








  

    #closed_by?(other)  ⇒ Boolean 
  



  

    
  





  


  [ GitHub ]


  

  


# File 'rspec-support/lib/rspec/support/source/token.rb', line 67



def closed_by?(other)
  delimiter_closed_by?(other) || keyword_closed_by?(other)
end


  








  

    #delimiter_closed_by?(other)  ⇒ Boolean  (private)
  



  

    
  





  


  [ GitHub ]


  

  


# File 'rspec-support/lib/rspec/support/source/token.rb', line 82



def delimiter_closed_by?(other)
  other.type == CLOSING_TYPES_BY_OPENING_TYPE[type]
end


  








  

    #eql?(other)  
  



  

    

Alias for #==.


  



  [ GitHub ]


  

  


# File 'rspec-support/lib/rspec/support/source/token.rb', line 49



alias_method :eql?, :==


  








  

    #inspect  
  

  [ GitHub ]


  

  


# File 'rspec-support/lib/rspec/support/source/token.rb', line 51



def inspect
  "#<#{self.class} #{type} #{string.inspect}>"
end


  








  

    #keyword_closed_by?(other)  ⇒ Boolean  (private)
  



  

    
  





  


  [ GitHub ]


  

  


# File 'rspec-support/lib/rspec/support/source/token.rb', line 86



def keyword_closed_by?(other)
  return false unless keyword?
  return true if other.string == CLOSING_KEYWORDS_BY_OPENING_KEYWORD[string]

  # Ruby 3's `end`-less method definition: `def method_name = body`
  string == 'def' && other.equals_operator? && location.line == other.location.line
end


  








  

    #location  
  

  [ GitHub ]


  

  


# File 'rspec-support/lib/rspec/support/source/token.rb', line 33



def location
  @location ||= Location.new(*token[0])
end


  








  

    #string  
  

  [ GitHub ]


  

  


# File 'rspec-support/lib/rspec/support/source/token.rb', line 41



def string
  token[2]
end


  








  

    #type  
  

  [ GitHub ]


  

  


# File 'rspec-support/lib/rspec/support/source/token.rb', line 37



def type
  token[1]
end