hash.rb
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hash.rb
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	#
	# hash.rb
	#

	module Puppet::Parser::Functions
	newfunction(:hash, :type => :rvalue, :doc => <<-EOS
	EOS
	) do \|arguments\|

	raise(Puppet::ParseError, "hash(): Wrong number of arguments " +
	"given (#{arguments.size} for 1)") if arguments.size < 1

	array = arguments[0]

	unless array.is_a?(Array)
	raise(Puppet::ParseError, 'hash(): Requires array to work with')
	end

	result = {}

	begin
	result = Hash[*array]
	rescue Exception
	raise(Puppet::ParseError, 'hash(): Unable to compute ' +
	'hash from array given')
	end

	return result
	end
	end

	# vim: set ts=2 sw=2 et :