def off.ldrop_nil
import bend-osdev-bytes@0.1.1.0/PROOF.bend as PROOFimport Base
import bend-osdev-bytes@0.1.1.0/bytes.bend as B
1007def off.ldrop_nil(+i: Nat) -> {B.drop(i, Nil{}) == Nil{} : List<&2, U32>}:
1008 match i:
1009 case 0n:
1010 {==}
1011 case 1n+p:
1012 {==}