Can anyone tell me the exact syntax I would need to create a halo in ArcGIS Pro using an Arcade expression. Please don't just paste a link to a help document. I have found a number of examples but cannot get them to work properly. And each example seems to use different code.
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Hello, Robert!
I also would like to know how to create a halo with Arcade expression. Could you share how to do it if you found the way? Thank you so much!