diff options
| author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-02-25 13:52:07 +0000 |
|---|---|---|
| committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-02-25 13:52:07 +0000 |
| commit | b1a8c64483b5ba5e4a391aa68234e7bde6355034 (patch) | |
| tree | fc7dc594e220ba737a0138666eed8841b55ab243 /lib | |
| parent | d1ea2f9d8f10ca728d178de92a26668c64f4aff8 (diff) | |
Add a new #filter alias for #select
* In Enumerable, Enumerator::Lazy, Array, Hash and Set
[Feature #13784] [ruby-core:82285]
* Share specs for the various #select#select! methods and
reuse them for #filter/#filter!.
* Add corresponding filter tests for select tests.
* Update NEWS.
[Fix GH-1824]
From: Alexander Patrick <adp90@case.edu>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62575 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/set.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/set.rb b/lib/set.rb index 9642e74af4..e639636c97 100644 --- a/lib/set.rb +++ b/lib/set.rb @@ -424,6 +424,9 @@ class Set self if size != n end + # Equivalent to Set#select! + alias filter! select! + # Merges the elements of the given enumerable object to the set and # returns self. def merge(enum) |