reverse
# given {1..8,9,undef}
$hash->reverse; # {8=>7,6=>5,4=>3,2=>1}The reverse method returns a hash reference consisting of the hash's keys and values inverted. Note, keys with undefined values will be dropped. This method returns a Data::Object::Hash object.
reverse() : ArrayObject
method
5 POD Errors
The following errors were encountered while parsing the POD:
- Around line 10:
Unknown directive: =name
- Around line 14:
Unknown directive: =usage
- Around line 20:
Unknown directive: =description
- Around line 26:
Unknown directive: =signature
- Around line 30:
Unknown directive: =type