Puppet Function: pe_upgrade_pick

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

Overview

pe_upgrade_pick() ⇒ Any

Vendored copy of the ‘pick` function.

See github.com/puppetlabs/puppetlabs-stdlib/blob/2.6.0/lib/puppet/parser/functions/pick.rb

Returns:

  • (Any) 


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# File 'lib/puppet/parser/functions/pe_upgrade_pick.rb', line 1

Puppet::Parser::Functions.newfunction(:pe_upgrade_pick, :type => :rvalue, :doc => <<-EOS

Vendored copy of the `pick` function.

See https://github.com/puppetlabs/puppetlabs-stdlib/blob/2.6.0/lib/puppet/parser/functions/pick.rb

EOS
) do |args|
   args = args.compact
   args.delete(:undef)
   args.delete(:undefined)
   args.delete("")
   if args[0].to_s.empty? then
     fail "Must provide non empty value."
   else
     return args[0]
   end
end