Production Ready Macros for SAS Application Developers
https://github.com/sasjs/core
mf_existfeature.sas File Reference

Checks whether a feature exists. More...

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Detailed Description

Check to see if a feature is supported in your environment. Run without arguments to see a list of detectable features. Note - this list is based on known versions of SAS rather than actual feature detection, as that is tricky / impossible to do without generating errors in most cases.

put mf_existfeature(PROCLUA);

Parameters
featurethe feature to detect. Leave blank to list all in log.
Returns
output returns 1 or 0 (or -1 if not found)

Dependencies

Version
8
Author
Allan Bowe

Definition in file mf_existfeature.sas.