def wn.lt_of
import bend-osdev-word64@0.1.1.0/proof_value.bend as ProofValueimport Base
218def wn.lt_of(c: Cmp, e: {Cmp.is_lt(c) == True{} : Bool}) -> {c == LT{} : Cmp}:
219 match c:
220 case LT{}:
221 {==}
222 case EQ{}:
223 Empty.absurd({EQ{} == LT{} : Cmp}, wn.ft(e))
224 case GT{}:
225 Empty.absurd({GT{} == LT{} : Cmp}, wn.ft(e))