Rails/Devise - Customize flash message (devise.en.yml) with a link_to

devise, ruby-on-rails

Solution

`new_user_confirmation_path` is a static url equivalent to `/users/confirmation/new`

So you can just do this in your devise.en.yml file:

devise:
  failure:
    unconfirmed: "You have to confirm your account before continuing. <a href='/users/confirmation/new'>Didn't receive confirmation instructions?</a>"

In the controller actions where you display your flash make sure you have `.html_safe` e.g. `flash[:error].html_safe`

Problem

I would like to customize the following flash msg provided by devise in the devise.en.yml file: ``` devise: failure: unconfirmed: 'You have to confirm your account before continuing.' ``` with ruby code in order to get a link to new_user_confirmation_path. in other words, I want my flash message displays something like : ``` 'You have to confirm your account before continuing. Didn't receive confirmation instructions?' ``` where 'Didn't receive confirmation instructions?' is a link to new_user_confirmation_path. I would like to know if I can do this without editing the user controller cause Devise doesn't provide it by default. Thanks for your answer!

Original source