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| author | Igor Pstyga <igor.pstyga@gmail.com> | 2016-06-03 04:54:34 -0700 |
|---|---|---|
| committer | Igor Pstyga <igor.pstyga@gmail.com> | 2016-06-03 04:54:34 -0700 |
| commit | 0dd23446a32b4e4974572a39582ea4c11475b80a (patch) | |
| tree | 10eac836cce15f96f0615c011dd6f6a8823173fe /guides | |
| parent | 082a5158251c6578714132e5c4f71bd39f462d71 (diff) | |
| download | rails-0dd23446a32b4e4974572a39582ea4c11475b80a.tar.gz rails-0dd23446a32b4e4974572a39582ea4c11475b80a.tar.bz2 rails-0dd23446a32b4e4974572a39582ea4c11475b80a.zip | |
Improve Hash#compact! documentation and tests
Make it clear what should be returned when no changes were made to the
hash.
{ c: true }.compact! # => nil
Diffstat (limited to 'guides')
0 files changed, 0 insertions, 0 deletions