Module: Enumerable

Included in:
Puppet::Graph::RbTreeMap, Puppet::ModuleTool::Checksums, Puppet::Parser::AST::Branch, Puppet::Pops::Types::IntegerRangeIterator, Puppet::Pops::Types::PStructType, Puppet::Pops::Types::PTupleType, Puppet::Pops::Types::PVariantType, Puppet::Pops::Types::StepIterator, Puppet::Provider::Package::Windows::Package, Puppet::Resource, Puppet::Settings, Puppet::Type, Puppet::Type, Puppet::Util::FileWatcher, Puppet::Util::Windows::ADSI::ADSIObject, Puppet::Util::Windows::AccessControlList, Puppet::Util::Windows::RootCerts
Defined in:
lib/puppet/util/monkey_patches.rb

Instance Method Summary collapse

Instance Method Details

#uniq ⇒ Object 



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# File 'lib/puppet/util/monkey_patches.rb', line 143

def uniq
  result = []
  uniq_map = {}
  if block_given?
    each do |value|
      key = yield value
      next if uniq_map.has_key?(key)
      uniq_map[key] = true
      result << value
    end
  else
    each do |value|
      next if uniq_map.has_key?(value)
      uniq_map[value] = true
      result << value
    end
  end
  result
end