Mercurial > repos > other > Puppet
view modules/inifile/lib/puppet/util/external_iterator.rb @ 478:adf6fe9bbc17
Update Puppet modules to latest versions
author | IBBoard <dev@ibboard.co.uk> |
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date | Thu, 29 Aug 2024 18:47:29 +0100 |
parents | 3fce34f642f1 |
children |
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# frozen_string_literal: true module Puppet::Util # rubocop:disable Style/ClassAndModuleChildren # # external_iterator.rb # class ExternalIterator def initialize(coll) @coll = coll @cur_index = -1 end def next @cur_index += 1 item_at(@cur_index) end def peek item_at(@cur_index + 1) end private def item_at(index) if @coll.length > index [@coll[index], index] else [nil, nil] end end end end