Class: Lingvo::Parsers::Lingualeo

Inherits:
Object
  • Object
show all
Defined in:
lib/lingvo/parsers/lingualeo_parser.rb

Instance Method Summary collapse

Constructor Details

#initialize(path, &block) ⇒ Lingualeo

Returns a new instance of Lingualeo.



6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
# File 'lib/lingvo/parsers/lingualeo_parser.rb', line 6

def initialize(path, &block)
  resource = Nokogiri::HTML File.open(path)
  resource.xpath('//body/table/tbody/tr').each do |tr|
    tds = tr.css('td')

    next if tds[0].nil?

    eng     = tds[1].content.strip
    transcr = tds[2].content.strip
    ru      = tds[3].content.strip

    if eng.size < 20 && transcr.size < 20 && ru.size < 20
      block.call eng: eng, transcr: transcr, ru: ru
    end
  end
end