Syntax
MEMBER? object1 object2
Explanation
MEMBER? outputs TRUE if the first input is an element of the second input; otherwise, it outputs FALSE.
Examples
? MEMBER? "A [A B C]
Result: TRUE
? MEMBER? "A [X Y Z]
Result: FALSE
? MEMBER? "A "CAT
Result: TRUE
? MEMBER? "SALE [BARN SALE]
Result: TRUE
? MEMBER? "SALE BARN SALE
Result: FALSE
? MEMBER? 2 14236
Result: TRUE
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