Puppet Function: write_erl_args

Defined in:
lib/puppet/parser/functions/write_erl_args.rb
Function type:
Ruby 3.x API

Overview

write_erl_args() ⇒ Any

Output an erlang virtual machine args from the given

Returns:

  • (Any) 


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# File 'lib/puppet/parser/functions/write_erl_args.rb', line 6

newfunction(:write_erl_args, :type => :rvalue, :doc => <<-DOC) do |*args|
  Output an erlang virtual machine args from the given hash.
DOC

  raise(Puppet::ParseError, "write_erl_args(): Wrong number of arguments " +
        "given (#{args.size} for 1 or 2)") if args.size < 1

  if args[0].is_a? Array
      args = args[0]
  end

  h = args[0] # hash
  s = (args.length == 2 && args[1]) || :pp # symbol

  ::Puppet::Parser::Util::Args.new(h).send(s)

end