vle-stringp


(vle-stringp  obj)

predicator function to determine whether 'obj' is of STRING type

Arguments

obj  any Lisp item to be verified

Return

T   - if 'obj' is a STRING object
NIL - if 'obj' is not a STRING object

Example


Alias


Remarks

replacement for : (= (type obj) 'STR) and similar



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