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| author | Cody Fauser <cody@jadedpixel.com> | 2008-09-21 19:01:48 -0400 |
|---|---|---|
| committer | Cody Fauser <cody@jadedpixel.com> | 2008-09-21 19:01:48 -0400 |
| commit | 91871f25f01f6b5d67e7da4aeb6dec0fae7b18fe (patch) | |
| tree | ad2fb66749325c7470430e6ef020128b7b08db3b | |
| parent | 17aecd210dfd1ac1556c300a33416575d4568fef (diff) | |
| download | rails-91871f25f01f6b5d67e7da4aeb6dec0fae7b18fe.tar.gz rails-91871f25f01f6b5d67e7da4aeb6dec0fae7b18fe.tar.bz2 rails-91871f25f01f6b5d67e7da4aeb6dec0fae7b18fe.zip | |
Improve explanation of with_options
| -rw-r--r-- | activesupport/lib/active_support/core_ext/object/misc.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/core_ext/object/misc.rb b/activesupport/lib/active_support/core_ext/object/misc.rb index 99b4a71645..cd0a04d32a 100644 --- a/activesupport/lib/active_support/core_ext/object/misc.rb +++ b/activesupport/lib/active_support/core_ext/object/misc.rb @@ -40,7 +40,11 @@ class Object value end - # An elegant way to refactor out common options + # An elegant way to factor duplication out of options passed to a series of + # method calls. Each method called in the block, with the block variable as + # the receiver, will have its options merged with the default +options+ hash + # provided. Each method called on the block variable must take an options + # hash as its final argument. # # with_options :order => 'created_at', :class_name => 'Comment' do |post| # post.has_many :comments, :conditions => ['approved = ?', true], :dependent => :delete_all |