I am using the JMWE Cloud email issue function and having difficulty getting a text split to give me the element I want to make a friendly greeting. From a user picker custom field, I want to select the human's first name. It seems that the split function on the text field smart values page should work. However:
Hi {{ issue.fields.customfield_10661.displayName.split(" ").first }},returns "Hi ,"
Hi {{ issue.fields.customfield_10661.displayName.split(" ") }},returns "Hi firstName, lastName,"
Clearly it is actually splitting it. What I cannot figure out is how to select that firstName and display that rather than... a blank.