Time.is_zero: def of bend-collections-laws-crypto@1.0.0.0
Import: import bend-collections-laws-crypto@1.0.0.0/proofs/lib/lemmas/src/time.bend as Time
Lines 14-16 of bend-collections-laws-crypto@1.0.0.0/proofs/lib/lemmas/src/time.bend: https://jend.leeeet.dev/read.txt?path=bend-collections-laws-crypto@1.0.0.0/proofs/lib/lemmas/src/time.bend&start_line=14&end_line=16

import Base
import bend-collections-laws-crypto@1.0.0.0/proofs/lib/lemmas/types/model.bend as T
import bend-collections-laws-crypto@1.0.0.0/proofs/lib/lemmas/src/wide.bend as W

def is_zero(t: T.Int64) -> Bool:
  T.I64{w} = t
  W.is_zero(64n, w)

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-crypto@1.0.0.0/proofs/lib/lemmas/src/wide.bend&name=is_zero
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-crypto@1.0.0.0/proofs/lib/lemmas/types/model.bend&name=Int64