- (bytestring-replace bytevector₁ bytevector₂ start₁ end₁ [start₂ end₂])procedure
Returns a newly allocated bytevector with the contents of bytevector₁, except that the bytes indexed by start₁ and end₁ are not included but are replaced by the bytes of bytevector₂ indexed by start₂ and end₂.
(bytestring-replace #u8"Vogon torture" #u8"poetry" 6 13) ⇒ #u8"Vogon poetry"