So I was recently working with Jira Apis to fetch a ticket.
In the ticket if there is an email mentioned it formats it to the following ways->
[+<a href="mailto:all-helper@moveworks.ai" rel="noopener noreferrer nofollow" target="_blank">xyz@gmail.com</a>+|mailto:xyz@gmail.com]
I have also seen this format
[_<a href="mailto:all-helper@moveworks.ai" rel="noopener noreferrer nofollow" target="_blank">xyz@gmail.com_</a>|mailto:xyz@gmail.com]
So anyone elaborate the significance of these _ and + characters, and are there any more out there, if so where could I find them, specifically for mail in comments formatting.