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| author | Florian Frank <flori@ping.de> | 2009-10-26 20:39:30 +0100 |
|---|---|---|
| committer | Florian Frank <flori@ping.de> | 2009-10-26 20:39:30 +0100 |
| commit | 7f5094cb6f283c3960634e94cfe58f3d6af0af37 (patch) | |
| tree | 33dbb5cca0f0206be54ce82bcc50813fbdc0d554 /lib/json/ext.rb | |
| parent | f599e6609b42e15d8514332eeca4c31fda1c09c5 (diff) | |
| download | json-7f5094cb6f283c3960634e94cfe58f3d6af0af37.tar.gz | |
use Array#permutation if it existsv1.2.0
otherwise create a Array#permutation method with the permutation gem on
the fly
Diffstat (limited to 'lib/json/ext.rb')
0 files changed, 0 insertions, 0 deletions