diff options
Diffstat (limited to 'lib/puppet/parser/functions/delete_at.rb')
-rw-r--r-- | lib/puppet/parser/functions/delete_at.rb | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/lib/puppet/parser/functions/delete_at.rb b/lib/puppet/parser/functions/delete_at.rb index 3eb4b53..daf3721 100644 --- a/lib/puppet/parser/functions/delete_at.rb +++ b/lib/puppet/parser/functions/delete_at.rb @@ -14,8 +14,7 @@ Would return: ['a','c'] EOS ) do |arguments| - raise(Puppet::ParseError, "delete_at(): Wrong number of arguments " + - "given (#{arguments.size} for 2)") if arguments.size < 2 + raise(Puppet::ParseError, "delete_at(): Wrong number of arguments given (#{arguments.size} for 2)") if arguments.size < 2 array = arguments[0] @@ -26,8 +25,7 @@ Would return: ['a','c'] index = arguments[1] if index.is_a?(String) and not index.match(/^\d+$/) - raise(Puppet::ParseError, 'delete_at(): You must provide ' + - 'non-negative numeric index') + raise(Puppet::ParseError, 'delete_at(): You must provide non-negative numeric index') end result = array.clone @@ -36,8 +34,7 @@ Would return: ['a','c'] index = index.to_i if index > result.size - 1 # First element is at index 0 is it not? - raise(Puppet::ParseError, 'delete_at(): Given index ' + - 'exceeds size of array given') + raise(Puppet::ParseError, 'delete_at(): Given index exceeds size of array given') end result.delete_at(index) # We ignore the element that got deleted ... |