Class: Twigg::RussianNovel

Inherits:
Object
  • Object
show all
Defined in:
lib/twigg/russian_novel.rb

Instance Method Summary collapse

Constructor Details

#initialize(commit_set) ⇒ RussianNovel

The class takes a CommitSet and produces data that can be used to produce a d3 bubble chart:

https://github.com/mbostock/d3/wiki/Pack-Layout
http://bl.ocks.org/mbostock/4063269

The bubble chart is an excellent format for representing the “Russianness” of an author’s commit messages:

- size:  commit message line count (also known as "Russianness")
- text:  author name
- hover: detailed stats on "Russianness", Flesch Reading Ease score,
         author and team name
- color: team



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# File 'lib/twigg/russian_novel.rb', line 18

def initialize(commit_set)
  @commit_set = commit_set
end

Instance Method Details

#data ⇒ Object

Returns Russian Novel data in a d3-friendly format.



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# File 'lib/twigg/russian_novel.rb', line 23

def data
  @data ||= begin
    team_map = Team.author_to_team_map

    children = @commit_set.authors.map do |object|
      {
        'author'              => object[:author],
        'russianness'         => object[:commit_set].russianness,
        'flesch_reading_ease' => object[:commit_set].flesch_reading_ease,
        'team'                => team_map[object[:author]],
      }
    end

    { 'children' => children }
  end
end