module Jekyll

class TagIndex < Page

def initialize(site, base, dir, tag)

@site = site

@base = base

@dir = dir

@name = 'index.html'

self.process(@name)

self.read_yaml(File.join(base, '_layouts'), 'tag_index.html')

self.data['tag'] = tag

end

end

class TagGenerator < Generator

safe true

def generate(site)

if site.layouts.key? 'tag_index'

dir = 'tags'

site.tags.keys.each do |tag|

write_tag_index(site, File.join(dir, tag), tag)

end

end

end

def write_tag_index(site, dir, tag)

index = TagIndex.new(site, site.source, dir, tag)

index.render(site.layouts, site.site_payload)

index.write(site.dest)

site.pages << index

end

end

end