def Tag.of.w3
import bend-kit-migrate@0.3.0.0/migrate.bend as Migrateimport Base
import bend-kit-bytes@0.3.3.0/bytes.bend as Bytes
209def Tag.of.w3(+len: U32, +w0: U32, +w1: U32, +w2: U32, r: Array<U32> & U32) -> Bytes.Bytes & Tag:
210 (a, +w3) = r
211 (Bytes.Bytes{len, a}, Tag{len, w0, w1, w2, w3})