/modules/install/lib/puppet/parser/functions/gsub.rb
Ruby | 17 lines | 11 code | 1 blank | 5 comment | 1 complexity | 86336edb61f3b33f9f7bb7367918b031 MD5 | raw file
Possible License(s): Apache-2.0, GPL-2.0
- module Puppet::Parser::Functions
- # thin wrapper around the ruby gsub function
- # gsub($string, $pattern, $replacement) will replace all occurrences of
- # $pattern in $string with $replacement. $string can be either a singel
- # value or an array. In the latter case, each element of the array will
- # be processed in turn.
- newfunction(:gsub, :type => :rvalue) do |args|
- if args[0].is_a?(Array)
- args[0].collect do |val|
- val.gsub(/#{args[1]}/, args[2])
- end
- else
- args[0].gsub(/#{args[1]}/, args[2])
- end
- end
- end