class RhetButler::SlideRenderers::Cues::XPathExtensions

Public Class Methods

regex(node_set, pattern) click to toggle source
# File lib/rhet-butler/slide-renderers/cues.rb, line 9
def self.regex(node_set, pattern)
  re = Regexp.new(pattern)
  node_set.find_all do |node|
    node.value =~ re
  end
end