17 lines
530 B
Ruby
17 lines
530 B
Ruby
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
|
|
|