Contents

class Hash
  def slice(*keys)
    h = {}
    keys.each { |k| h[k] = self[k] if key?(k) }
    h
  end unless method_defined?(:slice)
end

Version data entries

30 entries across 30 versions & 3 rubygems

Version	Path
backports-3.25.0	lib/backports/2.5.0/hash/slice.rb
backports-3.24.1	lib/backports/2.5.0/hash/slice.rb
backports-3.24.0	lib/backports/2.5.0/hash/slice.rb
backports-3.23.0	lib/backports/2.5.0/hash/slice.rb
backports-3.22.1	lib/backports/2.5.0/hash/slice.rb
backports-3.22.0	lib/backports/2.5.0/hash/slice.rb
backports-3.21.0	lib/backports/2.5.0/hash/slice.rb
backports-3.20.2	lib/backports/2.5.0/hash/slice.rb
backports-3.20.1	lib/backports/2.5.0/hash/slice.rb
backports-3.20.0	lib/backports/2.5.0/hash/slice.rb
backports-3.19.0	lib/backports/2.5.0/hash/slice.rb
backports-3.18.2	lib/backports/2.5.0/hash/slice.rb
backports-3.18.1	lib/backports/2.5.0/hash/slice.rb
backports-3.18.0	lib/backports/2.5.0/hash/slice.rb
files.com-1.0.55	docs/vendor/bundle/ruby/2.5.0/gems/backports-3.12.0/lib/backports/2.5.0/hash/slice.rb
backports-3.17.2	lib/backports/2.5.0/hash/slice.rb
backports-3.17.1	lib/backports/2.5.0/hash/slice.rb
backports-3.17.0	lib/backports/2.5.0/hash/slice.rb
backports-3.16.1	lib/backports/2.5.0/hash/slice.rb
backports-3.16.0	lib/backports/2.5.0/hash/slice.rb