def E_zero

bend-collections-laws-crypto@1.0.0.0 · proofs/crypto/blake/blake3/tree.bend:93

import Base
import bend-collections-laws-crypto@1.0.0.0/src/crypto/blake/blake3/blake3.bend as K

93def E_zero(+t: K.Stack) -> {E(0n,t) == t : K.Stack}:
94  match t:
95    case K.StkNil{}: {==}
96    case K.SEmpty{+r}: {==}
97    case K.SFull{+c,+r}: {==}