lispdoc - results for starts-with-subseq

(alexandria.0.dev:starts-with-subseq prefix sequence &rest args &key
 (return-suffix nil) &allow-other-keys)
Function: Test whether the first elements of SEQUENCE are the same (as per TEST) as the elements of PREFIX. If RETURN-SUFFIX is T the functions returns, as a second value, a displaced array pointing to the sequence after PREFIX.