Num.canon: def of bend-toon-codec@0.1.0.0
Import: import bend-toon-codec@0.1.0.0/src/num.bend as Num
Lines 286-288 of bend-toon-codec@0.1.0.0/src/num.bend: https://jend.leeeet.dev/read.txt?path=bend-toon-codec@0.1.0.0/src/num.bend&start_line=286&end_line=288

import Base

# Canonical text of a decimal number, None when `s` is not one.
def canon(+s: String) -> Maybe<&2, String>:
  canon.opt(split(s))

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=bend-toon-codec@0.1.0.0/src/num.bend&name=canon.opt
  https://jend.leeeet.dev/definition.txt?path=bend-toon-codec@0.1.0.0/src/num.bend&name=split