Run.chomp: def of cli@0.2.0.0
Import: import cli@0.2.0.0/run.bend as Run
Lines 42-46 of cli@0.2.0.0/run.bend: https://jend.leeeet.dev/read.txt?path=cli@0.2.0.0/run.bend&start_line=42&end_line=46

import Base

# s less one final "\n": IO.print_err adds it back.
def chomp(s: String) -> String:
  match s:
    case SNil{}: SNil{}
    case SCon{c, t}: chomp_from(t, c)

Uses (2):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=cli@0.2.0.0/run.bend&name=chomp_from