diff options
Diffstat (limited to 'guides/source/caching_with_rails.md')
| -rw-r--r-- | guides/source/caching_with_rails.md | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/guides/source/caching_with_rails.md b/guides/source/caching_with_rails.md index 0902e347e2..cbcd053950 100644 --- a/guides/source/caching_with_rails.md +++ b/guides/source/caching_with_rails.md @@ -353,12 +353,17 @@ Instead of an options hash, you can also simply pass in a model, Rails will use class ProductsController < ApplicationController def show @product = Product.find(params[:id]) - respond_with(@product) if stale?(@product) + + if stale?(@product) + respond_to do |wants| + # ... normal response processing + end + end end end ``` -If you don't have any special response processing and are using the default rendering mechanism (i.e. you're not using respond_to or calling render yourself) then you've got an easy helper in fresh_when: +If you don't have any special response processing and are using the default rendering mechanism (i.e. you're not using `respond_to` or calling render yourself) then you've got an easy helper in `fresh_when`: ```ruby class ProductsController < ApplicationController |