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Class: RuboCop::Cop::Legacy::CorrectionsProxy

Relationships & Source Files
Inherits: Object
Defined in: lib/rubocop/cop/legacy/corrections_proxy.rb

Overview

Legacy support for Corrector#corrections See https://docs.rubocop.org/rubocop/v1_upgrade_notes.html

Class Method Summary

Instance Attribute Summary

Instance Method Summary

Constructor Details

.new(corrector) ⇒ CorrectionsProxy

[ GitHub ] 

  


# File 'lib/rubocop/cop/legacy/corrections_proxy.rb', line 9



def initialize(corrector)
  @corrector = corrector
end


  







Instance Attribute Details



  

    #empty?  ⇒ Boolean  (readonly)
  

  [ GitHub ]


  

  


# File 'lib/rubocop/cop/legacy/corrections_proxy.rb', line 17



def empty?
  @corrector.empty?
end


  







Instance Method Details



  

    #<<(callable)  
  

  [ GitHub ]


  

  


# File 'lib/rubocop/cop/legacy/corrections_proxy.rb', line 13



def <<(callable)
  suppress_clobbering { @corrector.transaction { callable.call(@corrector) } }
end


  








  

    #concat(corrections)  
  

  [ GitHub ]


  

  


# File 'lib/rubocop/cop/legacy/corrections_proxy.rb', line 21



def concat(corrections)
  if corrections.is_a?(CorrectionsProxy)
    suppress_clobbering { corrector.merge!(corrections.corrector) }
  else
    corrections.each { |correction| self << correction }
  end
end


  








  

    #suppress_clobbering   (private)
  

  [ GitHub ]


  

  


# File 'lib/rubocop/cop/legacy/corrections_proxy.rb', line 35



def suppress_clobbering
  yield
rescue ::Parser::ClobberingError
  # ignore Clobbering errors
end