Commits on Oct 25, 2018

1. Document deep_interpolation parameter for bulk lookups …

   Bulk lookups are sort of an edge case, I have not heard of them until a colleague of mine decided to dynamically iterate over a growing set of translations and receiving them in bulk as a hash with `I18n.t 'welcome'` as in the example above.
   
   When passing an interpolation to these bulk lookups, they will only be performed when also passing `deep_interpolation: true`.
   
   **Without passing `deep_interpolation` flag:**
   ```ruby
   I18n.t 'welcome', app_name: 'book store'
   # => {:title=>"Welcome!", :content=>"Welcome to the %{app_name}"}
   
   **With passing `deep_interpolation`:**
   I18n.t 'welcome', deep_interpolation: true, app_name: 'book store'
   # => {:title=>"Welcome!", :content=>"Welcome to the book store"}
   ```
   
   I found this digging in the I18n lookup backend, the flag is listed on [I18n's Rubydoc](https://www.rubydoc.info/github/svenfuchs/i18n/master/I18n) but not otherwise listed. Since bulk lookups are mentioned here, I suggest to add a note with this flag along with it.

   

   oliverguenther committed Oct 25, 2018
   Copy the full SHA

   4692ed7 View commit details

   Browse the repository at this point in the history