Module Enumerable
In: rss/rss.rb

Methods

sort_by  

Public Instance methods

[Source]

# File rss/rss.rb, line 35
    def sort_by
      collect do |x|
        [yield(x), x]
      end.sort do |x, y|
        x[0] <=> y[0]
      end.collect! do |x|
        x[1]
      end
    end

[Validate]