Class: WordCountAnalyzer::Xhtml

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

Constant Summary collapse

XHTML_REGEX =

Rubular: rubular.com/r/ENrVFMdJ8v

/<\/?[^>]*>/

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(string:) ⇒ Xhtml

Returns a new instance of Xhtml.



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# File 'lib/word_count_analyzer/xhtml.rb', line 6

def initialize(string:)
  @string = string
end

Instance Attribute Details

#string ⇒ Object (readonly)

Returns the value of attribute string.



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# File 'lib/word_count_analyzer/xhtml.rb', line 5

def string
  @string
end

Instance Method Details

#count_difference_word_boundary ⇒ Object 



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# File 'lib/word_count_analyzer/xhtml.rb', line 18

def count_difference_word_boundary
  string.split(/\s+/).size - replace.strip.split(/\s+/).size
end

#includes_xhtml? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/word_count_analyzer/xhtml.rb', line 10

def includes_xhtml?
  !(string !~ XHTML_REGEX)
end

#occurrences ⇒ Object 



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# File 'lib/word_count_analyzer/xhtml.rb', line 22

def occurrences
  string.gsub(XHTML_REGEX, ' wsxhtmlword ').scan(/wsxhtmlword/).size / 2
end

#replace ⇒ Object 



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# File 'lib/word_count_analyzer/xhtml.rb', line 14

def replace
  string.gsub(XHTML_REGEX, ' ')
end