Cli.help.cmd_width: def of shake@0.7.0.0
Import: import shake@0.7.0.0/src/cli.bend as Cli
Lines 1895-1901 of shake@0.7.0.0/src/cli.bend: https://jend.leeeet.dev/read.txt?path=shake@0.7.0.0/src/cli.bend&start_line=1895&end_line=1901

import Base

# max command-name width, including `help`
def help.cmd_width(subs: List<&2, Sub>, nn: Nat) -> Nat:
  match subs:
    case Nil{}:
      help.max(nn, String.length("help"))
    case Con{+h, t}:
      help.cmd_width(t, help.max(nn, String.length(help.sub_name(h))))

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.length
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/cli.bend&name=Sub
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/cli.bend&name=help.max
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/cli.bend&name=help.sub_name