Sha256: 32a4db733233e182f6adddfbcb905d7d164ca1cf72b53abba841303df04ae098
Contents?: true
Size: 334 Bytes
Versions: 11
Compression:
Stored size: 334 Bytes
Contents
module LinkThumbnailer
module Graders
class LinkDensity < ::LinkThumbnailer::Graders::Base
def call
return 0.0 if text.length == 0
1.0 - (links.count.to_f / text.length.to_f)
end
private
def links
node.css('a').map(&:text).compact.reject(&:empty?)
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems