- bytestring-split bytevector delimiter #!optional grammarprocedure
Divides the elements of bytevector and returns a list of newly allocated bytevectors using the delimiter (an ASCII character or exact integer in the range 0–255 inclusive). Delimiter bytes are not included in the result bytevectors.
The grammar argument is used to control how bytevector is divided. It has the same default and meaning as in bytestring-join, except that infix and strict-infix mean the same thing. That is, if grammar is prefix or suffix, then ignore any delimiter in the first or last position of bytevector respectively.
(bytestring-split #u8"Beeblebrox" #x62) ⇒ (#u8"Bee" #u8"le" #u8"rox") (bytestring-split #u8(1 0 2 0) 0 'suffix) ⇒ (#u8(1) #u8(2))