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| author | Silvio Rhatto <rhatto@riseup.net> | 2009-12-06 17:18:24 -0200 |
|---|---|---|
| committer | Silvio Rhatto <rhatto@riseup.net> | 2009-12-06 17:18:24 -0200 |
| commit | 0f5508374a63dbf0f7bfeb70e2e8f33bf24f891b (patch) | |
| tree | a8ab9ca3ac254e836367d0d95d2bbfd147cf9496 /lib/puppet/parser/functions/gsub.rb | |
| parent | 485929e529e1e662249344faeedb643d2e7b9de8 (diff) | |
| parent | 76b0a31a76b8ab7509da3389379daa24b0610f73 (diff) | |
| download | puppet-common-0f5508374a63dbf0f7bfeb70e2e8f33bf24f891b.tar.gz puppet-common-0f5508374a63dbf0f7bfeb70e2e8f33bf24f891b.tar.bz2 | |
Merge git://labs.riseup.net/module_common
Diffstat (limited to 'lib/puppet/parser/functions/gsub.rb')
| -rw-r--r-- | lib/puppet/parser/functions/gsub.rb | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/lib/puppet/parser/functions/gsub.rb b/lib/puppet/parser/functions/gsub.rb new file mode 100644 index 0000000..27e6192 --- /dev/null +++ b/lib/puppet/parser/functions/gsub.rb @@ -0,0 +1,21 @@ +# +# A 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 single value or an array. In the latter case, each +# element of the array will be processed in turn. +# +module Puppet::Parser::Functions + 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 + |