Cli.sub_optional: def of cli@0.2.0.0
Import: import cli@0.2.0.0/cli.bend as Cli
Lines 1143-1144 of cli@0.2.0.0/cli.bend: https://jend.leeeet.dev/read.txt?path=cli@0.2.0.0/cli.bend&start_line=1143&end_line=1144

import Base

def sub_optional() -> Item:
  SubOptional{}

Uses (1):
  https://jend.leeeet.dev/definition.txt?path=cli@0.2.0.0/cli.bend&name=Item