We are using @pxReplaceAllViaRegex function to replace multiple commas with a single comma.

@pxReplaceAllViaRegex(.ToString,"(,)\\1+",",")

Recently we got a production issue where our ToString property holds,

BWN.Assignments@abc.com,joseph.ortego@abc.com,, ,,,kaiwen.jin@abc.com,lauren.balthrop@abc.com

After using this function value is returning like BWN.Assignments@abc.com,joseph.ortego@abc.com, ,kaiwen.jin@abc.com,lauren.balthrop@abc.com 

Because of space between 2 commas mails were not sent to kaiwen.jin@abc.com,lauren.balthrop@abc.com user id's.

Any idea to resolve this space issue by using same function?

Thanks

***Edited by Moderator: Pallavi to update platform capability tags***