I am trying to calculate a field in Pro based off another field using the When function in Arcade. The field I am calculating off (TYPE) is numeric with values such as 1,2,3,4. The field I am calculating is text.
I use Calculate field and select Arcade for Expression Type and add the following text:
var type = $feature.TYPE;
When([type = 1, 'Primary', type = 2, 'Secondary', type = 3, 'Tertiary'], 'N/A')
Unfortunately, when I verify the expression I get the following error message
Error 0 on line 2.
Close square brace expected."
I thought I was following the sample in the documentation, so I'm confused that I would get an error.
Any help to solve this issue is greatly appreciated.