Contents

module SuggestTag
  def suggest_tags
    tags = []
    threshold = (self.strip.split(//).size * 0.2).round
    Bookmark.tag_counts(:limit => 100).each do |t|
      distance = Text::Levenshtein.distance(t.name, self)
      tags << t if distance <= threshold
    end
    tags
  end
end

class String
  include SuggestTag
end

Version data entries

37 entries across 37 versions & 1 rubygems

Version	Path
enju_bookmark-0.2.2	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.2.1	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.2.0	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.2.0.beta.5	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.2.0.beta.3	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.2.0.beta.2	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.2.0.beta.1	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.1.3	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.1.2	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.1.2.pre23	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.1.2.pre22	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.1.2.pre21	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.1.2.pre20	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.1.2.pre19	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.1.2.pre18	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.1.2.pre17	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.1.2.pre16	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.1.2.pre15	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.1.2.pre14	lib/enju_bookmark/suggest_tag.rb
enju_bookmark-0.1.2.pre13	lib/enju_bookmark/suggest_tag.rb