def Rational.read.dec

bend-kit-bignum@0.1.0.0 · rational.bend:103

import Base
import bend-kit-bignum@0.1.0.0/decimal.bend as Dec

103def Rational.read.dec(m: Maybe<&2, Dec.Decimal>) -> Maybe<&2, Rational>:
104  match m:
105    case Some{d}:
106      Some{Rational.from_decimal(d)}
107    case None{}:
108      None{}