diff options
Diffstat (limited to 'guides')
| -rw-r--r-- | guides/source/layouts_and_rendering.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/guides/source/layouts_and_rendering.md b/guides/source/layouts_and_rendering.md index c72b584ed6..0cb213521c 100644 --- a/guides/source/layouts_and_rendering.md +++ b/guides/source/layouts_and_rendering.md @@ -1119,11 +1119,11 @@ With this change, you can access an instance of the `@products` collection as th You can also pass in arbitrary local variables to any partial you are rendering with the `locals: {}` option: ```erb -<%= render partial: "products", collection: @products, +<%= render partial: "product", collection: @products, as: :item, locals: {title: "Products Page"} %> ``` -Would render a partial `_products.html.erb` once for each instance of `product` in the `@products` instance variable passing the instance to the partial as a local variable called `item` and to each partial, make the local variable `title` available with the value `Products Page`. +Would render a partial `_product.html.erb` once for each instance of `product` in the `@products` instance variable passing the instance to the partial as a local variable called `item` and to each partial, make the local variable `title` available with the value `Products Page`. TIP: Rails also makes a counter variable available within a partial called by the collection, named after the member of the collection followed by `_counter`. For example, if you're rendering `@products`, within the partial you can refer to `product_counter` to tell you how many times the partial has been rendered. This does not work in conjunction with the `as: :value` option. |