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| author | Kasper Timm Hansen <kaspth@gmail.com> | 2017-02-11 21:47:13 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-02-11 21:47:13 +0100 |
| commit | 40ae9a916f8466b19250f12923b3c26643b8e6b9 (patch) | |
| tree | b6ff299d004d48790e8859aa089f5f2ff918fd5d /guides | |
| parent | 6401e03ef6285a93588a162e651e0b15fcb60a19 (diff) | |
| parent | 3ea926b86a209d67c210fc105cadcad73984e3e0 (diff) | |
| download | rails-40ae9a916f8466b19250f12923b3c26643b8e6b9.tar.gz rails-40ae9a916f8466b19250f12923b3c26643b8e6b9.tar.bz2 rails-40ae9a916f8466b19250f12923b3c26643b8e6b9.zip | |
Merge pull request #27870 from kenta-s/get-todo-done-in-render_test
Get TODO done in `render_test`
Diffstat (limited to 'guides')
| -rw-r--r-- | guides/source/layouts_and_rendering.md | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/guides/source/layouts_and_rendering.md b/guides/source/layouts_and_rendering.md index 293c99fc8f..5a3fadde40 100644 --- a/guides/source/layouts_and_rendering.md +++ b/guides/source/layouts_and_rendering.md @@ -411,6 +411,8 @@ render formats: :xml render formats: [:json, :xml] ``` +If a file with the specified extension does not exist, a `MissingTemplate` error will be raised. + #### Finding Layouts To find the current layout, Rails first looks for a file in `app/views/layouts` with the same base name as the controller. For example, rendering actions from the `PhotosController` class will use `app/views/layouts/photos.html.erb` (or `app/views/layouts/photos.builder`). If there is no such controller-specific layout, Rails will use `app/views/layouts/application.html.erb` or `app/views/layouts/application.builder`. If there is no `.erb` layout, Rails will use a `.builder` layout if one exists. Rails also provides several ways to more precisely assign specific layouts to individual controllers and actions. |