diff options
Diffstat (limited to 'lib/puppet/parser/functions/hash.rb')
-rw-r--r-- | lib/puppet/parser/functions/hash.rb | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/lib/puppet/parser/functions/hash.rb b/lib/puppet/parser/functions/hash.rb deleted file mode 100644 index 8cc4823b..00000000 --- a/lib/puppet/parser/functions/hash.rb +++ /dev/null @@ -1,41 +0,0 @@ -# -# hash.rb -# - -module Puppet::Parser::Functions - newfunction(:hash, :type => :rvalue, :doc => <<-EOS -This function converts an array into a hash. - -*Examples:* - - hash(['a',1,'b',2,'c',3]) - -Would return: {'a'=>1,'b'=>2,'c'=>3} - 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 - # This is to make it compatible with older version of Ruby ... - array = array.flatten - 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 : |