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Diffstat (limited to 'guides/source/configuring.md')
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diff --git a/guides/source/configuring.md b/guides/source/configuring.md index f74fbaa7c3..13020fb286 100644 --- a/guides/source/configuring.md +++ b/guides/source/configuring.md @@ -453,6 +453,18 @@ There are a number of settings available on `config.action_mailer`: config.action_mailer.interceptors = ["MailInterceptor"] ``` +* `config.action_mailer.preview_path` specifies the location of mailer previews. + + ```ruby + config.action_mailer.preview_path = "#{Rails.root}/lib/mailer_previews" + ``` + +* `config.action_mailer.show_previews` enable or disable mailer previews. By default this is `true` in development. + + ```ruby + config.action_mailer.show_previews = false + ``` + ### Configuring Active Support There are a few configuration options available in Active Support: |