I noticed due to the visual custom post field builder that there is an 'render_code' property. I could not find anything about it in the documentation. It looks like a twig like syntax is supported? Could we use template files with twig-code, just like in mb views?
The render code area works like the MB Views so we have not had the documentation about this section. And yes, you can write Twig code in this area. Some variables supported are listed below it.
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