2 Matching Annotations
  1. Jan 2021
    1. config.action_mailer.register_preview_interceptor :css_inline_styler

      That's probably the same hook that https://github.com/fphilipe/premailer-rails ties into, for it says:

      Emails are only processed upon delivery, i.e. when calling #deliver on the email, or when previewing them in rails.