Islib validation

[allanbowe]

Usage:

data test5;
  infile datalines4 dsd;
  input;
  inf=_infile_;
  %mp_validatecol(inf,ISLIB,islib)
  if islib=1;
datalines4;
some
!lib
%abort
definite
2fail
nineletrs
.failalso
_valid
;;;;
run;
%mp_assertdsobs(work.test5,
  desc=Testing ISLIB,
  test=EQUALS 3,
  outds=work.test_results
)

[allanbowe]

{"SYSDATE" : "02APR26"
,"SYSTIME" : "23:39"
, "test_results":
[
{"TEST_DESCRIPTION":"Testing LIBDS" ,"TEST_RESULT":"PASS" ,"TEST_COMMENTS":"MP_ASSERTDSOBS: Dataset work.test1 has 2 observations." }
,{"TEST_DESCRIPTION":"Test2 - ISNUM" ,"TEST_RESULT":"PASS" ,"TEST_COMMENTS":"MP_ASSERTDSOBS: Dataset work.test2 has 4 observations." }
,{"TEST_DESCRIPTION":"Test3 - ISFORMAT" ,"TEST_RESULT":"PASS" ,"TEST_COMMENTS":"MP_ASSERTDSOBS: Dataset work.test3 has 5 observations." }
,{"TEST_DESCRIPTION":"Test4 - ISFORMAT" ,"TEST_RESULT":"PASS" ,"TEST_COMMENTS":"MP_ASSERTDSOBS: Dataset work.test4 has 6 observations." }
,{"TEST_DESCRIPTION":"Testing ISLIB" ,"TEST_RESULT":"PASS" ,"TEST_COMMENTS":"MP_ASSERTDSOBS: Dataset work.test5 has 3 observations." }
,{"TEST_DESCRIPTION":"Checking final err condition" ,"TEST_RESULT":"PASS" ,"TEST_COMMENTS":"MP_ASSERT: Test result of (0=0)" }
]
,"_DEBUG" : "" 
,"_PROGRAM" : "/sasjs/core/tests/macros/mp_[validatecol.test.sas](http://validatecol.test.sas/)"
,"AUTOEXEC" : "%2Fopt%2Fsasjs%2Fsasjs_root%2Fsessions%2F20260402223910-44250-1775169550606%[2Fautoexec.sas](http://2fautoexec.sas/)"
,"MF_GETUSER" : "xx" 
,"SYSCC" : "0" 
,"SYSENCODING" : "latin1" 
,"SYSERRORTEXT" : ""
,"SYSHOSTINFOLONG" : "Linux LIN X64 6.12.0-107.59.3.4.el9uek.x86_64 #1 SMP PREEMPT_DYNAMIC Thu Feb  5 11:57:02 PST 2026 x86_64 Oracle Linux Server release 9.7"
,"SYSHOSTNAME" : "[localhost](http://localhost/)" 
,"SYSPROCESSID" : "41DF27BD67A984F94018000000000000" 
,"SYSPROCESSMODE" : "SAS Batch Mode" 
,"SYSPROCESSNAME" : ""
,"SYSJOBID" : "22980" 
,"SYSSCPL" : "Linux" 
,"SYSSITE" : "xx" 
,"SYSTCPIPHOSTNAME" : "[localhost](http://localhost/).localdomain" 
,"SYSUSERID" : "xx" 
,"SYSVLONG" : "9.04.01M9P060425"
,"SYSWARNINGTEXT" : ""
,"END_DTTM" : "2026-04-02T23:42:15.540376" 
,"MEMSIZE" : "2GB"
}

[github-actions]

🎉 This PR is included in version 4.63.0 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

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