lists.flatten() documentation?

[Paul Heath Armengol]

Does anyone know where the flatten() function is documented.

I checked https://support.atlassian.com/cloud-automation/docs/jira-smart-values-lists/ to no avail.

[Trudy Claspill]

Hello @Paul Heath Armengol 

Where did you get the idea that such a smart value function exists?

[Trudy Claspill]

I found two articles that reference "flatten", but nothing else so far.

https://confluence.atlassian.com/jirakb/copying-values-between-asset-object-field-and-multi-select-custom-field-using-automation-1141504943.html

https://confluence.atlassian.com/jirakb/auto-populate-approvers-from-asset-objects-attributes-1072474097.html

[Paul Heath Armengol]

I was looking for a way to remove the brackets from a smart value list and found the answer in this post which solved the problem without using scripts.

https://community.atlassian.com/t5/Jira-questions/Get-value-from-Array-List-without-brackets/qaq-p/1087498

Just wondering why it isn't documented anywhere.