mail-format and $EVENT

sashk <[email protected]> Sat, 27 Mar 2021 21:41:26 -0400

Newsgroups	gmane.comp.monitoring.monit.general
Message-ID	<[email protected]>

Hi,

I would like to shorten the subject line on some emails from monit. i.e replace $EVENT with emoji: failed will become 🛑, succeeded ✅. Any way to achieve this?

Thanks.