How do I use a Variable Label in JSON key (PROC JSON - EXPORT statemen)

[ikeplus]

SAS 9.4 - PROC JSON - Export Statement

I am trying to replace the variable name with a label when JSON file is produced. In our case we need some keys in the Json starting with

the "@" sign. 

Renaming the variable is not an option due to need a special character 

WRITE OPEN OBJECT;
EXPORT model_detail;
WRITE CLOSE;

[ikeplus · Accepted solution]

I got the solution renaming the variable and use a special character

			EXPORT model_detail (rename=(Make = '@make'n));