diff options
Diffstat (limited to 'lib/puppet/parser/functions/merge.rb')
| -rw-r--r-- | lib/puppet/parser/functions/merge.rb | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/lib/puppet/parser/functions/merge.rb b/lib/puppet/parser/functions/merge.rb index d2dc0f9..6ec085e 100644 --- a/lib/puppet/parser/functions/merge.rb +++ b/lib/puppet/parser/functions/merge.rb @@ -4,10 +4,13 @@ module Puppet::Parser::Functions For example: - $hash1 = {'one' => 1, 'two', => 2} - $hash1 = {'two' => 2, 'three', => 2} - $merged_hash = merge($hash1, $hash2) - # merged_hash = {'one' => 1, 'two' => 2, 'three' => 2} + $hash1 = {'one' => 1, 'two', => 2} + $hash2 = {'two' => 'dos', 'three', => 'tres'} + $merged_hash = merge($hash1, $hash2) + # The resulting hash is equivalent to: + # $merged_hash = {'one' => 1, 'two' => 'dos', 'three' => 'tres'} + + When there is a duplicate key, the key in the rightmost hash will "win." ENDHEREDOC |