Contents

require 'facets/enumerable/count'

class Hash

  # Like Enumerable#count, but counts hash values.
  #
  #   {:A=>1, :B=>1}.count(1) #=> 2
  #
  def count(value)
    values.count(value)
  end

end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
facets-2.8.4	lib/core/facets/hash/count.rb
facets-2.8.3	lib/core/facets/hash/count.rb
facets-2.8.2	lib/core/facets/hash/count.rb
facets-2.8.1	lib/core/facets/hash/count.rb
facets-2.8.0	lib/core/facets/hash/count.rb