Translate with i18n gem¶ ↑

Rodauth allows transforming user-facing text configuration such as flash messages, validation errors, labels etc. via the translate configuration method. This method receives a name of a configuration along with its default value, and is expected to return the result text.

You can use this to perform translations using the i18n gem:

plugin :rodauth do
  enable :login, :logout, :reset_password

  translate do |key, default|
    I18n.translate("rodauth.#{key}") || default
  end
end

Your translation file may then look something like this:

en:
  rodauth:
    login_notice_flash: "You have been signed in"
    require_login_error_flash: "Login is required for accessing this page"
    no_matching_login_message: "user with this email address doesn't exist"
    reset_password_email_subject: "Password Reset Instructions"

Alternatively, you can use the rodauth-i18n gem.