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Merge pull request #29403 from yasslab/add-backquote-to-counter-cache

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[ci skip] Add backquote to :counter_cache option
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Richard Schneeman 2017-06-09 22:03:06 -05:00 committed by GitHub
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guides/source/association_basics.md
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@ -960,7 +960,7 @@ class Author < ApplicationRecord
end
```
NOTE: You only need to specify the :counter_cache option on the `belongs_to`
NOTE: You only need to specify the `:counter_cache` option on the `belongs_to`
side of the association.
Counter cache columns are added to the containing model's list of read-only attributes through `attr_readonly`.