Jira (PUP-592) :rvalue functions require argument handling

Henrik Lindberg (JIRA) Thu, 27 Feb 2014 09:47:51 -0800

Title: Message Title

Henrik Lindberg commented on an issue

We are working on a new Function API - this is w.i.p and the example above would look something like this:

                                                    Puppet::Functions.create(:mastername) do
  def mastername
     Socket.gethostname.chomp
  end
end

                                                

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Puppet /

PUP-592

What I mean by this is that the function has to handle the args parameter, even it doesn't do anything with it. This is not true for :statement functions.

This function blows up

{code}
# mastername.rb
require 'socket'

Puppet::Parser::Functions.newfunction(:mastername, :type => :rvalue ) do
Socket.gethostname.chomp
end
{code}

Output:

...

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Jira (PUP-592) :rvalue functions require argument handling

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