- flexvector-append! fv1 fv2 ...procedure
Inserts the elements of the flexvectors fv2 ... at the end of the flexvector fv1, in order. Returns fv1 after mutating it.
Inserts the elements of the flexvectors fv2 ... at the end of the flexvector fv1, in order. Returns fv1 after mutating it.