Module: ImageSearcher::Filter

Included in:
ImageSearcher
Defined in:
lib/image_searcher/filter.rb

Instance Method Summary collapse

Instance Method Details

#filter_by_format(result, format) ⇒ Object 



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# File 'lib/image_searcher/filter.rb', line 3

def filter_by_format(result, format)
  result.keep_if { |h| h["url"].match(/.#{format}/i) }
end

#filter_by_formats(result, formats) ⇒ Object 



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# File 'lib/image_searcher/filter.rb', line 7

def filter_by_formats(result, formats)
  formats.each do |f|
    result = result.keep_if { |h| h['url'].match(/.#{f}/i) }
  end

  result
end