Class: StringDiff::Diff

Inherits:
Object
  • Object
show all
Defined in:
lib/string_diff.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(string1, string2) ⇒ Diff

Returns a new instance of Diff.



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# File 'lib/string_diff.rb', line 8

def initialize(string1, string2)
  @string1 = string1
  @string2 = string2
end

Instance Attribute Details

#string1 ⇒ Object (readonly)

Returns the value of attribute string1.



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# File 'lib/string_diff.rb', line 6

def string1
  @string1
end

#string2 ⇒ Object (readonly)

Returns the value of attribute string2.



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# File 'lib/string_diff.rb', line 6

def string2
  @string2
end

Instance Method Details

#diff ⇒ Object 



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# File 'lib/string_diff.rb', line 13

def diff
  a1 = PragmaticTokenizer::Tokenizer.new(downcase: false).tokenize(string1)
  a2 = PragmaticTokenizer::Tokenizer.new(downcase: false).tokenize(string2)

  construct_string(compare(process_parens(a1), process_parens(a2)))
end