Contents

class Hash
  # if the keys of input hash exists, don't merge in it
  def reverse_merge hash
    dup.reverse_merge! hash
  end
  # inplace version of reverse_merge
  def reverse_merge! hash
    replace hash.merge(self)
  end
end

Version data entries

6 entries across 6 versions & 2 rubygems

Version	Path
godfat-ludy-0.1.13	lib/ludy/hash/reverse_merge.rb
ludy-0.1.15	lib/ludy/hash/reverse_merge.rb
ludy-0.1.10	lib/ludy/hash/reverse_merge.rb
ludy-0.1.11	lib/ludy/hash/reverse_merge.rb
ludy-0.1.13	lib/ludy/hash/reverse_merge.rb
ludy-0.1.9	lib/ludy/hash/reverse_merge.rb