Contents

class Array
  def map_with_index
    i = -1
    map{ |e| i+=1; yield e, i; }
  end
end

Version data entries

9 entries across 9 versions & 1 rubygems

Version	Path
ludy-0.1.1	lib/ludy/array/map_with_index.rb
ludy-0.1.2	lib/ludy/array/map_with_index.rb
ludy-0.1.3	lib/ludy/array/map_with_index.rb
ludy-0.1.4	lib/ludy/array/map_with_index.rb
ludy-0.1.6	lib/ludy/array/map_with_index.rb
ludy-0.1.7	lib/ludy/array/map_with_index.rb
ludy-0.1.8	lib/ludy/array/map_with_index.rb
ludy-0.1.9	lib/ludy/array/map_with_index.rb
ludy-0.1.5	lib/ludy/array/map_with_index.rb