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diff --git a/guides/source/i18n.md b/guides/source/i18n.md index fbee267975..9b049ea8b8 100644 --- a/guides/source/i18n.md +++ b/guides/source/i18n.md @@ -588,6 +588,26 @@ you can look up the `books.index.title` value **inside** `app/views/books/index. NOTE: Automatic translation scoping by partial is only available from the `translate` view helper method. +"Lazy" lookup can also be used in controllers: + +```yaml +en: + books: + create: + success: Book created! +``` + +This is useful for setting flash messages for instance: + +```ruby +class BooksController < ApplicationController + def create + # ... + redirect_to books_url, notice: t('.success') + end +end +``` + ### Interpolation In many cases you want to abstract your translations so that **variables can be interpolated into the translation**. For this reason the I18n API provides an interpolation feature. |