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Class: DidYouMean::KeyErrorChecker

Relationships & Source Files
Inherits: Object
Defined in: lib/did_you_mean/spell_checkers/key_error_checker.rb

Class Method Summary

Instance Method Summary

Constructor Details

.new(key_error) ⇒ KeyErrorChecker

[ GitHub ] 

  


# File 'lib/did_you_mean/spell_checkers/key_error_checker.rb', line 5



def initialize(key_error)
  @key = key_error.key
  @keys = key_error.receiver.keys
end


  







Instance Method Details



  

    #corrections  
  

  [ GitHub ]


  

  


# File 'lib/did_you_mean/spell_checkers/key_error_checker.rb', line 10



def corrections
  @corrections ||= exact_matches.empty? ? SpellChecker.new(dictionary: @keys).correct(@key).map(&:inspect) : exact_matches
end


  








  

    #exact_matches   (private)
  

  [ GitHub ]


  

  


# File 'lib/did_you_mean/spell_checkers/key_error_checker.rb', line 16



def exact_matches
  @exact_matches ||= @keys.select { |word| @key == word.to_s }.map(&:inspect)
end