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#
# parsejson.rb
#
module Puppet::Parser::Functions
newfunction(:parsejson, :type => :rvalue, :doc => <<-EOS
This function accepts JSON as a string and converts into the correct Puppet
structure.
EOS
) do |arguments|
if (arguments.size != 1) then
raise(Puppet::ParseError, "parsejson(): Wrong number of arguments "+
"given #{arguments.size} for 1")
end
json = arguments[0]
# PSON is natively available in puppet
PSON.load(json)
end
end
# vim: set ts=2 sw=2 et :
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