Contents

module InchByInch
  class ProgressEnumerable
    include Enumerable

    def initialize(array)
      @array = Array(array)
    end

    def each
      @array.each do |e|
        print '.'
        yield e
      end.tap { puts }
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
inch_by_inch-1.0.1	lib/inch_by_inch/progress_enumerable.rb
inch_by_inch-1.0.0	lib/inch_by_inch/progress_enumerable.rb