class Zenweb::TagIndex

# File lib/zenweb/page.rb, line 550
def self.generate_all site, dir, pages
  self.new site, "#{dir}/index.html.md.erb", pages
end

# File lib/zenweb/page.rb, line 554
def self.tag_list tag, pages
  r = []
  r << "### #{tag}"
  r << "#{pages.size} pages"
  r << ""
  r << pages.map { |page| "*  #{page.date.date} #{page_url page}" }
  r << ""
  r.join "\n"
end

# File lib/zenweb/page.rb, line 546
def self.tags_for pages
  collate_by pages, :tags, "None"
end

# File lib/zenweb/page.rb, line 564
def index
  self.class.tags_for(pages).sort_by { |t,_| t.to_s.downcase }.map { |t, p|
    self.class.tag_list t, p
  }.join "\n"
end