def parse_t2
import bend-collections-laws-crypto@1.0.0.0/src/crypto/argon2/phc.bend as Phcimport Base
350def parse_t2(+m: Nat, +t: Nat, r: Maybe<&2, String>) -> Maybe<&2, Phc>:
351 match r:
352 case None{}:
353 None{}
354 case Some{rest}:
355 parse_p(m, t, read(rest))