Contents

class Array

  def highs
    inject([]) { |a, e| a << e[0] }
  end

  def lows
    inject([]) { |a, e| a << e[1] }
  end

end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
quant-0.0.5	lib/array.rb
quant-0.0.4	lib/array.rb