diff options
Diffstat (limited to 'lib/puppet/parser/functions/getvar.rb')
| -rw-r--r-- | lib/puppet/parser/functions/getvar.rb | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/puppet/parser/functions/getvar.rb b/lib/puppet/parser/functions/getvar.rb index ffd774d..1621149 100644 --- a/lib/puppet/parser/functions/getvar.rb +++ b/lib/puppet/parser/functions/getvar.rb @@ -5,11 +5,14 @@ module Puppet::Parser::Functions For example: - $foo = getvar('site::data::foo') + $foo = getvar('site::data::foo') + # Equivalent to $foo = $site::data::foo This is useful if the namespace itself is stored in a string: - $bar = getvar("${datalocation}::bar") + $datalocation = 'site::data' + $bar = getvar("${datalocation}::bar") + # Equivalent to $bar = $site::data::bar ENDHEREDOC unless args.length == 1 |