# File lib/puppet/util/provider_features.rb, line 72
72:     def featuredocs
73:         str = ""
74:         @features ||= {}
75:         return nil if @features.empty?
76:         names = @features.keys.sort { |a,b| a.to_s <=> b.to_s }
77:         names.each do |name|
78:             doc = @features[name].docs.gsub(/\n\s+/, " ")
79:             str += "- **%s**: %s\n" % [name, doc]
80:         end
81: 
82:         if providers.length > 0
83:             headers = ["Provider", names].flatten
84:             data = {}
85:             providers.each do |provname|
86:                 data[provname] = []
87:                 prov = provider(provname)
88:                 names.each do |name|
89:                     if prov.feature?(name)
90:                         data[provname] << "**X**"
91:                     else
92:                         data[provname] << ""
93:                     end
94:                 end
95:             end
96:             str += doctable(headers, data)
97:         end
98:         str
99:     end