Rational.Rational.norm: def of bend-kit-bignum@0.1.0.0
Import: import bend-kit-bignum@0.1.0.0/rational.bend as Rational
Lines 16-18 of bend-kit-bignum@0.1.0.0/rational.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-bignum@0.1.0.0/rational.bend&start_line=16&end_line=18

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

# n / d for a nonzero d.
def Rational.norm(n: Big.BigInt, d: Big.BigInt) -> Rational:
  Rational.low(Dec.Decimal.lowest(n, d))

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=bend-kit-bignum@0.1.0.0/bigint.bend&name=BigInt
  https://jend.leeeet.dev/definition.txt?path=bend-kit-bignum@0.1.0.0/decimal.bend&name=Decimal.lowest
  https://jend.leeeet.dev/definition.txt?path=bend-kit-bignum@0.1.0.0/rational.bend&name=Rational
  https://jend.leeeet.dev/definition.txt?path=bend-kit-bignum@0.1.0.0/rational.bend&name=Rational.low